1*02918637SMatthew G. Knepleyhexahedron orientation -24 2*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 3*02918637SMatthew G. Knepley 4*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 5*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 6*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 7*02918637SMatthew G. Knepley\begin{document} 8*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 9*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(1_0) [draw,shape=circle,color=gray] {1}; 10*02918637SMatthew G. Knepley\path (-2.,2.,-2.) node(2_0) [draw,shape=circle,color=gray] {2}; 11*02918637SMatthew G. Knepley\path (-2.,2.,2.) node(3_0) [draw,shape=circle,color=gray] {3}; 12*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(4_0) [draw,shape=circle,color=gray] {4}; 13*02918637SMatthew G. Knepley\path (2.,-2.,-2.) node(5_0) [draw,shape=circle,color=gray] {5}; 14*02918637SMatthew G. 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Knepley\draw[color=gray] (7_0) -- (3_0); 29*02918637SMatthew G. Knepley\path (0.,0.,0.) node(0_0) [] {}; 30*02918637SMatthew G. Knepley\end{tikzpicture} 31*02918637SMatthew G. Knepley\end{document} 32*02918637SMatthew G. Knepleyhexahedron orientation -23 33*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 34*02918637SMatthew G. Knepley 35*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 36*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 37*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 38*02918637SMatthew G. Knepley\begin{document} 39*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 40*02918637SMatthew G. Knepley\path (-2.,2.,2.) node(1_0) [draw,shape=circle,color=gray] {1}; 41*02918637SMatthew G. Knepley\path (2.,2.,2.) node(2_0) [draw,shape=circle,color=gray] {2}; 42*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(3_0) [draw,shape=circle,color=gray] {3}; 43*02918637SMatthew G. 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Knepley\draw[color=gray] (4_0) -- (6_0); 57*02918637SMatthew G. Knepley\draw[color=gray] (5_0) -- (1_0); 58*02918637SMatthew G. Knepley\draw[color=gray] (2_0) -- (8_0); 59*02918637SMatthew G. Knepley\draw[color=gray] (7_0) -- (3_0); 60*02918637SMatthew G. Knepley\path (0.,0.,0.) node(0_0) [] {}; 61*02918637SMatthew G. Knepley\end{tikzpicture} 62*02918637SMatthew G. Knepley\end{document} 63*02918637SMatthew G. Knepleyhexahedron orientation -22 64*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 65*02918637SMatthew G. Knepley 66*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 67*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 68*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 69*02918637SMatthew G. Knepley\begin{document} 70*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 71*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(1_0) [draw,shape=circle,color=gray] {1}; 72*02918637SMatthew G. Knepley\path (2.,-2.,-2.) node(2_0) [draw,shape=circle,color=gray] {2}; 73*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(3_0) [draw,shape=circle,color=gray] {3}; 74*02918637SMatthew G. Knepley\path (-2.,2.,-2.) node(4_0) [draw,shape=circle,color=gray] {4}; 75*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(5_0) [draw,shape=circle,color=gray] {5}; 76*02918637SMatthew G. Knepley\path (-2.,2.,2.) node(6_0) [draw,shape=circle,color=gray] {6}; 77*02918637SMatthew G. Knepley\path (2.,2.,2.) node(7_0) [draw,shape=circle,color=gray] {7}; 78*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(8_0) [draw,shape=circle,color=gray] {8}; 79*02918637SMatthew G. Knepley\draw[color=gray] (1_0) -- (2_0); 80*02918637SMatthew G. Knepley\draw[color=gray] (2_0) -- (3_0); 81*02918637SMatthew G. Knepley\draw[color=gray] (3_0) -- (4_0); 82*02918637SMatthew G. Knepley\draw[color=gray] (4_0) -- (1_0); 83*02918637SMatthew G. Knepley\draw[color=gray] (5_0) -- (6_0); 84*02918637SMatthew G. Knepley\draw[color=gray] (6_0) -- (7_0); 85*02918637SMatthew G. Knepley\draw[color=gray] (7_0) -- (8_0); 86*02918637SMatthew G. Knepley\draw[color=gray] (8_0) -- (5_0); 87*02918637SMatthew G. Knepley\draw[color=gray] (4_0) -- (6_0); 88*02918637SMatthew G. Knepley\draw[color=gray] (5_0) -- (1_0); 89*02918637SMatthew G. Knepley\draw[color=gray] (2_0) -- (8_0); 90*02918637SMatthew G. Knepley\draw[color=gray] (7_0) -- (3_0); 91*02918637SMatthew G. Knepley\path (0.,0.,0.) node(0_0) [] {}; 92*02918637SMatthew G. Knepley\end{tikzpicture} 93*02918637SMatthew G. Knepley\end{document} 94*02918637SMatthew G. Knepleyhexahedron orientation -21 95*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 96*02918637SMatthew G. Knepley 97*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 98*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 99*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 100*02918637SMatthew G. Knepley\begin{document} 101*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 102*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(1_0) [draw,shape=circle,color=gray] {1}; 103*02918637SMatthew G. Knepley\path (2.,-2.,-2.) node(2_0) [draw,shape=circle,color=gray] {2}; 104*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(3_0) [draw,shape=circle,color=gray] {3}; 105*02918637SMatthew G. Knepley\path (2.,2.,2.) node(4_0) [draw,shape=circle,color=gray] {4}; 106*02918637SMatthew G. Knepley\path (-2.,2.,-2.) node(5_0) [draw,shape=circle,color=gray] {5}; 107*02918637SMatthew G. Knepley\path (-2.,2.,2.) node(6_0) [draw,shape=circle,color=gray] {6}; 108*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(7_0) [draw,shape=circle,color=gray] {7}; 109*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(8_0) [draw,shape=circle,color=gray] {8}; 110*02918637SMatthew G. Knepley\draw[color=gray] (1_0) -- (2_0); 111*02918637SMatthew G. Knepley\draw[color=gray] (2_0) -- (3_0); 112*02918637SMatthew G. Knepley\draw[color=gray] (3_0) -- (4_0); 113*02918637SMatthew G. Knepley\draw[color=gray] (4_0) -- (1_0); 114*02918637SMatthew G. Knepley\draw[color=gray] (5_0) -- (6_0); 115*02918637SMatthew G. Knepley\draw[color=gray] (6_0) -- (7_0); 116*02918637SMatthew G. Knepley\draw[color=gray] (7_0) -- (8_0); 117*02918637SMatthew G. Knepley\draw[color=gray] (8_0) -- (5_0); 118*02918637SMatthew G. Knepley\draw[color=gray] (4_0) -- (6_0); 119*02918637SMatthew G. Knepley\draw[color=gray] (5_0) -- (1_0); 120*02918637SMatthew G. Knepley\draw[color=gray] (2_0) -- (8_0); 121*02918637SMatthew G. Knepley\draw[color=gray] (7_0) -- (3_0); 122*02918637SMatthew G. Knepley\path (0.,0.,0.) node(0_0) [] {}; 123*02918637SMatthew G. Knepley\end{tikzpicture} 124*02918637SMatthew G. Knepley\end{document} 125*02918637SMatthew G. Knepleyhexahedron orientation -20 126*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 127*02918637SMatthew G. Knepley 128*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 129*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 130*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 131*02918637SMatthew G. Knepley\begin{document} 132*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 133*02918637SMatthew G. Knepley\path (-2.,2.,2.) node(1_0) [draw,shape=circle,color=gray] {1}; 134*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(2_0) [draw,shape=circle,color=gray] {2}; 135*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(3_0) [draw,shape=circle,color=gray] {3}; 136*02918637SMatthew G. Knepley\path (-2.,2.,-2.) node(4_0) [draw,shape=circle,color=gray] {4}; 137*02918637SMatthew G. Knepley\path (2.,2.,2.) node(5_0) [draw,shape=circle,color=gray] {5}; 138*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(6_0) [draw,shape=circle,color=gray] {6}; 139*02918637SMatthew G. Knepley\path (2.,-2.,-2.) node(7_0) [draw,shape=circle,color=gray] {7}; 140*02918637SMatthew G. 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Knepley\end{document} 156*02918637SMatthew G. Knepleyhexahedron orientation -19 157*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 158*02918637SMatthew G. Knepley 159*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 160*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 161*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 162*02918637SMatthew G. Knepley\begin{document} 163*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 164*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(1_0) [draw,shape=circle,color=gray] {1}; 165*02918637SMatthew G. Knepley\path (-2.,2.,-2.) node(2_0) [draw,shape=circle,color=gray] {2}; 166*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(3_0) [draw,shape=circle,color=gray] {3}; 167*02918637SMatthew G. Knepley\path (2.,-2.,-2.) node(4_0) [draw,shape=circle,color=gray] {4}; 168*02918637SMatthew G. Knepley\path (2.,2.,2.) node(5_0) [draw,shape=circle,color=gray] {5}; 169*02918637SMatthew G. 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Knepley\draw[color=gray] (2_0) -- (8_0); 183*02918637SMatthew G. Knepley\draw[color=gray] (7_0) -- (3_0); 184*02918637SMatthew G. Knepley\path (0.,0.,0.) node(0_0) [] {}; 185*02918637SMatthew G. Knepley\end{tikzpicture} 186*02918637SMatthew G. Knepley\end{document} 187*02918637SMatthew G. Knepleyhexahedron orientation -18 188*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 189*02918637SMatthew G. Knepley 190*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 191*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 192*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 193*02918637SMatthew G. Knepley\begin{document} 194*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 195*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(1_0) [draw,shape=circle,color=gray] {1}; 196*02918637SMatthew G. Knepley\path (2.,2.,2.) node(2_0) [draw,shape=circle,color=gray] {2}; 197*02918637SMatthew G. 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Knepley\draw[color=gray] (7_0) -- (8_0); 210*02918637SMatthew G. Knepley\draw[color=gray] (8_0) -- (5_0); 211*02918637SMatthew G. Knepley\draw[color=gray] (4_0) -- (6_0); 212*02918637SMatthew G. Knepley\draw[color=gray] (5_0) -- (1_0); 213*02918637SMatthew G. Knepley\draw[color=gray] (2_0) -- (8_0); 214*02918637SMatthew G. Knepley\draw[color=gray] (7_0) -- (3_0); 215*02918637SMatthew G. Knepley\path (0.,0.,0.) node(0_0) [] {}; 216*02918637SMatthew G. Knepley\end{tikzpicture} 217*02918637SMatthew G. Knepley\end{document} 218*02918637SMatthew G. Knepleyhexahedron orientation -17 219*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 220*02918637SMatthew G. Knepley 221*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 222*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 223*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 224*02918637SMatthew G. Knepley\begin{document} 225*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 226*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(1_0) [draw,shape=circle,color=gray] {1}; 227*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(2_0) [draw,shape=circle,color=gray] {2}; 228*02918637SMatthew G. Knepley\path (-2.,2.,2.) node(3_0) [draw,shape=circle,color=gray] {3}; 229*02918637SMatthew G. Knepley\path (2.,2.,2.) node(4_0) [draw,shape=circle,color=gray] {4}; 230*02918637SMatthew G. Knepley\path (2.,-2.,-2.) node(5_0) [draw,shape=circle,color=gray] {5}; 231*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(6_0) [draw,shape=circle,color=gray] {6}; 232*02918637SMatthew G. Knepley\path (-2.,2.,-2.) node(7_0) [draw,shape=circle,color=gray] {7}; 233*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(8_0) [draw,shape=circle,color=gray] {8}; 234*02918637SMatthew G. Knepley\draw[color=gray] (1_0) -- (2_0); 235*02918637SMatthew G. Knepley\draw[color=gray] (2_0) -- (3_0); 236*02918637SMatthew G. 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Knepley\usepackage{pgflibraryshapes} 253*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 254*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 255*02918637SMatthew G. Knepley\begin{document} 256*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 257*02918637SMatthew G. Knepley\path (-2.,2.,-2.) node(1_0) [draw,shape=circle,color=gray] {1}; 258*02918637SMatthew G. Knepley\path (-2.,2.,2.) node(2_0) [draw,shape=circle,color=gray] {2}; 259*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(3_0) [draw,shape=circle,color=gray] {3}; 260*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(4_0) [draw,shape=circle,color=gray] {4}; 261*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(5_0) [draw,shape=circle,color=gray] {5}; 262*02918637SMatthew G. Knepley\path (2.,-2.,-2.) node(6_0) [draw,shape=circle,color=gray] {6}; 263*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(7_0) [draw,shape=circle,color=gray] {7}; 264*02918637SMatthew G. 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Knepley\end{document} 280*02918637SMatthew G. Knepleyhexahedron orientation -15 281*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 282*02918637SMatthew G. Knepley 283*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 284*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 285*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 286*02918637SMatthew G. Knepley\begin{document} 287*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 288*02918637SMatthew G. Knepley\path (2.,-2.,-2.) node(1_0) [draw,shape=circle,color=gray] {1}; 289*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(2_0) [draw,shape=circle,color=gray] {2}; 290*02918637SMatthew G. Knepley\path (2.,2.,2.) node(3_0) [draw,shape=circle,color=gray] {3}; 291*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(4_0) [draw,shape=circle,color=gray] {4}; 292*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(5_0) [draw,shape=circle,color=gray] {5}; 293*02918637SMatthew G. 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Knepley\draw[color=gray] (2_0) -- (8_0); 307*02918637SMatthew G. Knepley\draw[color=gray] (7_0) -- (3_0); 308*02918637SMatthew G. Knepley\path (0.,0.,0.) node(0_0) [] {}; 309*02918637SMatthew G. Knepley\end{tikzpicture} 310*02918637SMatthew G. Knepley\end{document} 311*02918637SMatthew G. Knepleyhexahedron orientation -14 312*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 313*02918637SMatthew G. Knepley 314*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 315*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 316*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 317*02918637SMatthew G. Knepley\begin{document} 318*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 319*02918637SMatthew G. Knepley\path (-2.,2.,-2.) node(1_0) [draw,shape=circle,color=gray] {1}; 320*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(2_0) [draw,shape=circle,color=gray] {2}; 321*02918637SMatthew G. Knepley\path (2.,-2.,-2.) node(3_0) [draw,shape=circle,color=gray] {3}; 322*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(4_0) [draw,shape=circle,color=gray] {4}; 323*02918637SMatthew G. Knepley\path (-2.,2.,2.) node(5_0) [draw,shape=circle,color=gray] {5}; 324*02918637SMatthew G. Knepley\path (2.,2.,2.) node(6_0) [draw,shape=circle,color=gray] {6}; 325*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(7_0) [draw,shape=circle,color=gray] {7}; 326*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(8_0) [draw,shape=circle,color=gray] {8}; 327*02918637SMatthew G. Knepley\draw[color=gray] (1_0) -- (2_0); 328*02918637SMatthew G. Knepley\draw[color=gray] (2_0) -- (3_0); 329*02918637SMatthew G. Knepley\draw[color=gray] (3_0) -- (4_0); 330*02918637SMatthew G. Knepley\draw[color=gray] (4_0) -- (1_0); 331*02918637SMatthew G. Knepley\draw[color=gray] (5_0) -- (6_0); 332*02918637SMatthew G. Knepley\draw[color=gray] (6_0) -- (7_0); 333*02918637SMatthew G. Knepley\draw[color=gray] (7_0) -- (8_0); 334*02918637SMatthew G. Knepley\draw[color=gray] (8_0) -- (5_0); 335*02918637SMatthew G. Knepley\draw[color=gray] (4_0) -- (6_0); 336*02918637SMatthew G. Knepley\draw[color=gray] (5_0) -- (1_0); 337*02918637SMatthew G. Knepley\draw[color=gray] (2_0) -- (8_0); 338*02918637SMatthew G. Knepley\draw[color=gray] (7_0) -- (3_0); 339*02918637SMatthew G. Knepley\path (0.,0.,0.) node(0_0) [] {}; 340*02918637SMatthew G. Knepley\end{tikzpicture} 341*02918637SMatthew G. Knepley\end{document} 342*02918637SMatthew G. Knepleyhexahedron orientation -13 343*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 344*02918637SMatthew G. Knepley 345*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 346*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 347*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 348*02918637SMatthew G. Knepley\begin{document} 349*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 350*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(1_0) [draw,shape=circle,color=gray] {1}; 351*02918637SMatthew G. Knepley\path (-2.,2.,2.) node(2_0) [draw,shape=circle,color=gray] {2}; 352*02918637SMatthew G. Knepley\path (2.,2.,2.) node(3_0) [draw,shape=circle,color=gray] {3}; 353*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(4_0) [draw,shape=circle,color=gray] {4}; 354*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(5_0) [draw,shape=circle,color=gray] {5}; 355*02918637SMatthew G. Knepley\path (2.,-2.,-2.) node(6_0) [draw,shape=circle,color=gray] {6}; 356*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(7_0) [draw,shape=circle,color=gray] {7}; 357*02918637SMatthew G. Knepley\path (-2.,2.,-2.) node(8_0) [draw,shape=circle,color=gray] {8}; 358*02918637SMatthew G. Knepley\draw[color=gray] (1_0) -- (2_0); 359*02918637SMatthew G. Knepley\draw[color=gray] (2_0) -- (3_0); 360*02918637SMatthew G. Knepley\draw[color=gray] (3_0) -- (4_0); 361*02918637SMatthew G. Knepley\draw[color=gray] (4_0) -- (1_0); 362*02918637SMatthew G. Knepley\draw[color=gray] (5_0) -- (6_0); 363*02918637SMatthew G. Knepley\draw[color=gray] (6_0) -- (7_0); 364*02918637SMatthew G. Knepley\draw[color=gray] (7_0) -- (8_0); 365*02918637SMatthew G. Knepley\draw[color=gray] (8_0) -- (5_0); 366*02918637SMatthew G. Knepley\draw[color=gray] (4_0) -- (6_0); 367*02918637SMatthew G. Knepley\draw[color=gray] (5_0) -- (1_0); 368*02918637SMatthew G. Knepley\draw[color=gray] (2_0) -- (8_0); 369*02918637SMatthew G. Knepley\draw[color=gray] (7_0) -- (3_0); 370*02918637SMatthew G. Knepley\path (0.,0.,0.) node(0_0) [] {}; 371*02918637SMatthew G. Knepley\end{tikzpicture} 372*02918637SMatthew G. Knepley\end{document} 373*02918637SMatthew G. Knepleyhexahedron orientation -12 374*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 375*02918637SMatthew G. Knepley 376*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 377*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 378*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 379*02918637SMatthew G. Knepley\begin{document} 380*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 381*02918637SMatthew G. Knepley\path (-2.,2.,-2.) node(1_0) [draw,shape=circle,color=gray] {1}; 382*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(2_0) [draw,shape=circle,color=gray] {2}; 383*02918637SMatthew G. Knepley\path (2.,2.,2.) node(3_0) [draw,shape=circle,color=gray] {3}; 384*02918637SMatthew G. Knepley\path (-2.,2.,2.) node(4_0) [draw,shape=circle,color=gray] {4}; 385*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(5_0) [draw,shape=circle,color=gray] {5}; 386*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(6_0) [draw,shape=circle,color=gray] {6}; 387*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(7_0) [draw,shape=circle,color=gray] {7}; 388*02918637SMatthew G. 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Knepley\end{document} 404*02918637SMatthew G. Knepleyhexahedron orientation -11 405*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 406*02918637SMatthew G. Knepley 407*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 408*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 409*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 410*02918637SMatthew G. Knepley\begin{document} 411*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 412*02918637SMatthew G. Knepley\path (2.,2.,2.) node(1_0) [draw,shape=circle,color=gray] {1}; 413*02918637SMatthew G. Knepley\path (-2.,2.,2.) node(2_0) [draw,shape=circle,color=gray] {2}; 414*02918637SMatthew G. Knepley\path (-2.,2.,-2.) node(3_0) [draw,shape=circle,color=gray] {3}; 415*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(4_0) [draw,shape=circle,color=gray] {4}; 416*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(5_0) [draw,shape=circle,color=gray] {5}; 417*02918637SMatthew G. 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Knepley\draw[color=gray] (2_0) -- (8_0); 431*02918637SMatthew G. Knepley\draw[color=gray] (7_0) -- (3_0); 432*02918637SMatthew G. Knepley\path (0.,0.,0.) node(0_0) [] {}; 433*02918637SMatthew G. Knepley\end{tikzpicture} 434*02918637SMatthew G. Knepley\end{document} 435*02918637SMatthew G. Knepleyhexahedron orientation -10 436*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 437*02918637SMatthew G. Knepley 438*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 439*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 440*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 441*02918637SMatthew G. Knepley\begin{document} 442*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 443*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(1_0) [draw,shape=circle,color=gray] {1}; 444*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(2_0) [draw,shape=circle,color=gray] {2}; 445*02918637SMatthew G. 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Knepley\draw[color=gray] (7_0) -- (8_0); 458*02918637SMatthew G. Knepley\draw[color=gray] (8_0) -- (5_0); 459*02918637SMatthew G. Knepley\draw[color=gray] (4_0) -- (6_0); 460*02918637SMatthew G. Knepley\draw[color=gray] (5_0) -- (1_0); 461*02918637SMatthew G. Knepley\draw[color=gray] (2_0) -- (8_0); 462*02918637SMatthew G. Knepley\draw[color=gray] (7_0) -- (3_0); 463*02918637SMatthew G. Knepley\path (0.,0.,0.) node(0_0) [] {}; 464*02918637SMatthew G. Knepley\end{tikzpicture} 465*02918637SMatthew G. Knepley\end{document} 466*02918637SMatthew G. Knepleyhexahedron orientation -9 467*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 468*02918637SMatthew G. Knepley 469*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 470*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 471*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 472*02918637SMatthew G. Knepley\begin{document} 473*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 474*02918637SMatthew G. Knepley\path (-2.,2.,2.) node(1_0) [draw,shape=circle,color=gray] {1}; 475*02918637SMatthew G. Knepley\path (-2.,2.,-2.) node(2_0) [draw,shape=circle,color=gray] {2}; 476*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(3_0) [draw,shape=circle,color=gray] {3}; 477*02918637SMatthew G. Knepley\path (2.,2.,2.) node(4_0) [draw,shape=circle,color=gray] {4}; 478*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(5_0) [draw,shape=circle,color=gray] {5}; 479*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(6_0) [draw,shape=circle,color=gray] {6}; 480*02918637SMatthew G. Knepley\path (2.,-2.,-2.) node(7_0) [draw,shape=circle,color=gray] {7}; 481*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(8_0) [draw,shape=circle,color=gray] {8}; 482*02918637SMatthew G. Knepley\draw[color=gray] (1_0) -- (2_0); 483*02918637SMatthew G. Knepley\draw[color=gray] (2_0) -- (3_0); 484*02918637SMatthew G. Knepley\draw[color=gray] (3_0) -- (4_0); 485*02918637SMatthew G. Knepley\draw[color=gray] (4_0) -- (1_0); 486*02918637SMatthew G. Knepley\draw[color=gray] (5_0) -- (6_0); 487*02918637SMatthew G. Knepley\draw[color=gray] (6_0) -- (7_0); 488*02918637SMatthew G. Knepley\draw[color=gray] (7_0) -- (8_0); 489*02918637SMatthew G. Knepley\draw[color=gray] (8_0) -- (5_0); 490*02918637SMatthew G. Knepley\draw[color=gray] (4_0) -- (6_0); 491*02918637SMatthew G. Knepley\draw[color=gray] (5_0) -- (1_0); 492*02918637SMatthew G. Knepley\draw[color=gray] (2_0) -- (8_0); 493*02918637SMatthew G. Knepley\draw[color=gray] (7_0) -- (3_0); 494*02918637SMatthew G. Knepley\path (0.,0.,0.) node(0_0) [] {}; 495*02918637SMatthew G. Knepley\end{tikzpicture} 496*02918637SMatthew G. Knepley\end{document} 497*02918637SMatthew G. Knepleyhexahedron orientation -8 498*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 499*02918637SMatthew G. Knepley 500*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 501*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 502*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 503*02918637SMatthew G. Knepley\begin{document} 504*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 505*02918637SMatthew G. Knepley\path (2.,2.,2.) node(1_0) [draw,shape=circle,color=gray] {1}; 506*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(2_0) [draw,shape=circle,color=gray] {2}; 507*02918637SMatthew G. Knepley\path (2.,-2.,-2.) node(3_0) [draw,shape=circle,color=gray] {3}; 508*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(4_0) [draw,shape=circle,color=gray] {4}; 509*02918637SMatthew G. Knepley\path (-2.,2.,2.) node(5_0) [draw,shape=circle,color=gray] {5}; 510*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(6_0) [draw,shape=circle,color=gray] {6}; 511*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(7_0) [draw,shape=circle,color=gray] {7}; 512*02918637SMatthew G. 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Knepley\end{document} 528*02918637SMatthew G. Knepleyhexahedron orientation -7 529*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 530*02918637SMatthew G. Knepley 531*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 532*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 533*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 534*02918637SMatthew G. Knepley\begin{document} 535*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 536*02918637SMatthew G. Knepley\path (2.,2.,2.) node(1_0) [draw,shape=circle,color=gray] {1}; 537*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(2_0) [draw,shape=circle,color=gray] {2}; 538*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(3_0) [draw,shape=circle,color=gray] {3}; 539*02918637SMatthew G. Knepley\path (-2.,2.,2.) node(4_0) [draw,shape=circle,color=gray] {4}; 540*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(5_0) [draw,shape=circle,color=gray] {5}; 541*02918637SMatthew G. 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Knepley\draw[color=gray] (2_0) -- (8_0); 555*02918637SMatthew G. Knepley\draw[color=gray] (7_0) -- (3_0); 556*02918637SMatthew G. Knepley\path (0.,0.,0.) node(0_0) [] {}; 557*02918637SMatthew G. Knepley\end{tikzpicture} 558*02918637SMatthew G. Knepley\end{document} 559*02918637SMatthew G. Knepleyhexahedron orientation -6 560*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 561*02918637SMatthew G. Knepley 562*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 563*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 564*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 565*02918637SMatthew G. Knepley\begin{document} 566*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 567*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(1_0) [draw,shape=circle,color=gray] {1}; 568*02918637SMatthew G. Knepley\path (2.,2.,2.) node(2_0) [draw,shape=circle,color=gray] {2}; 569*02918637SMatthew G. Knepley\path (-2.,2.,2.) node(3_0) [draw,shape=circle,color=gray] {3}; 570*02918637SMatthew G. Knepley\path (-2.,2.,-2.) node(4_0) [draw,shape=circle,color=gray] {4}; 571*02918637SMatthew G. Knepley\path (2.,-2.,-2.) node(5_0) [draw,shape=circle,color=gray] {5}; 572*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(6_0) [draw,shape=circle,color=gray] {6}; 573*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(7_0) [draw,shape=circle,color=gray] {7}; 574*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(8_0) [draw,shape=circle,color=gray] {8}; 575*02918637SMatthew G. Knepley\draw[color=gray] (1_0) -- (2_0); 576*02918637SMatthew G. Knepley\draw[color=gray] (2_0) -- (3_0); 577*02918637SMatthew G. Knepley\draw[color=gray] (3_0) -- (4_0); 578*02918637SMatthew G. Knepley\draw[color=gray] (4_0) -- (1_0); 579*02918637SMatthew G. Knepley\draw[color=gray] (5_0) -- (6_0); 580*02918637SMatthew G. Knepley\draw[color=gray] (6_0) -- (7_0); 581*02918637SMatthew G. Knepley\draw[color=gray] (7_0) -- (8_0); 582*02918637SMatthew G. Knepley\draw[color=gray] (8_0) -- (5_0); 583*02918637SMatthew G. Knepley\draw[color=gray] (4_0) -- (6_0); 584*02918637SMatthew G. Knepley\draw[color=gray] (5_0) -- (1_0); 585*02918637SMatthew G. Knepley\draw[color=gray] (2_0) -- (8_0); 586*02918637SMatthew G. Knepley\draw[color=gray] (7_0) -- (3_0); 587*02918637SMatthew G. Knepley\path (0.,0.,0.) node(0_0) [] {}; 588*02918637SMatthew G. Knepley\end{tikzpicture} 589*02918637SMatthew G. Knepley\end{document} 590*02918637SMatthew G. Knepleyhexahedron orientation -5 591*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 592*02918637SMatthew G. Knepley 593*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 594*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 595*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 596*02918637SMatthew G. Knepley\begin{document} 597*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 598*02918637SMatthew G. Knepley\path (2.,-2.,-2.) node(1_0) [draw,shape=circle,color=gray] {1}; 599*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(2_0) [draw,shape=circle,color=gray] {2}; 600*02918637SMatthew G. Knepley\path (-2.,2.,-2.) node(3_0) [draw,shape=circle,color=gray] {3}; 601*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(4_0) [draw,shape=circle,color=gray] {4}; 602*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(5_0) [draw,shape=circle,color=gray] {5}; 603*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(6_0) [draw,shape=circle,color=gray] {6}; 604*02918637SMatthew G. Knepley\path (-2.,2.,2.) node(7_0) [draw,shape=circle,color=gray] {7}; 605*02918637SMatthew G. Knepley\path (2.,2.,2.) node(8_0) [draw,shape=circle,color=gray] {8}; 606*02918637SMatthew G. Knepley\draw[color=gray] (1_0) -- (2_0); 607*02918637SMatthew G. Knepley\draw[color=gray] (2_0) -- (3_0); 608*02918637SMatthew G. Knepley\draw[color=gray] (3_0) -- (4_0); 609*02918637SMatthew G. Knepley\draw[color=gray] (4_0) -- (1_0); 610*02918637SMatthew G. Knepley\draw[color=gray] (5_0) -- (6_0); 611*02918637SMatthew G. Knepley\draw[color=gray] (6_0) -- (7_0); 612*02918637SMatthew G. Knepley\draw[color=gray] (7_0) -- (8_0); 613*02918637SMatthew G. Knepley\draw[color=gray] (8_0) -- (5_0); 614*02918637SMatthew G. Knepley\draw[color=gray] (4_0) -- (6_0); 615*02918637SMatthew G. Knepley\draw[color=gray] (5_0) -- (1_0); 616*02918637SMatthew G. Knepley\draw[color=gray] (2_0) -- (8_0); 617*02918637SMatthew G. Knepley\draw[color=gray] (7_0) -- (3_0); 618*02918637SMatthew G. Knepley\path (0.,0.,0.) node(0_0) [] {}; 619*02918637SMatthew G. Knepley\end{tikzpicture} 620*02918637SMatthew G. Knepley\end{document} 621*02918637SMatthew G. Knepleyhexahedron orientation -4 622*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 623*02918637SMatthew G. Knepley 624*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 625*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 626*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 627*02918637SMatthew G. Knepley\begin{document} 628*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 629*02918637SMatthew G. Knepley\path (2.,-2.,-2.) node(1_0) [draw,shape=circle,color=gray] {1}; 630*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(2_0) [draw,shape=circle,color=gray] {2}; 631*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(3_0) [draw,shape=circle,color=gray] {3}; 632*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(4_0) [draw,shape=circle,color=gray] {4}; 633*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(5_0) [draw,shape=circle,color=gray] {5}; 634*02918637SMatthew G. Knepley\path (2.,2.,2.) node(6_0) [draw,shape=circle,color=gray] {6}; 635*02918637SMatthew G. Knepley\path (-2.,2.,2.) node(7_0) [draw,shape=circle,color=gray] {7}; 636*02918637SMatthew G. 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Knepley\end{document} 652*02918637SMatthew G. Knepleyhexahedron orientation -3 653*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 654*02918637SMatthew G. Knepley 655*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 656*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 657*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 658*02918637SMatthew G. Knepley\begin{document} 659*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 660*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(1_0) [draw,shape=circle,color=gray] {1}; 661*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(2_0) [draw,shape=circle,color=gray] {2}; 662*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(3_0) [draw,shape=circle,color=gray] {3}; 663*02918637SMatthew G. Knepley\path (2.,-2.,-2.) node(4_0) [draw,shape=circle,color=gray] {4}; 664*02918637SMatthew G. Knepley\path (-2.,2.,-2.) node(5_0) [draw,shape=circle,color=gray] {5}; 665*02918637SMatthew G. 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Knepley\draw[color=gray] (4_0) -- (6_0); 708*02918637SMatthew G. Knepley\draw[color=gray] (5_0) -- (1_0); 709*02918637SMatthew G. Knepley\draw[color=gray] (2_0) -- (8_0); 710*02918637SMatthew G. Knepley\draw[color=gray] (7_0) -- (3_0); 711*02918637SMatthew G. Knepley\path (0.,0.,0.) node(0_0) [] {}; 712*02918637SMatthew G. Knepley\end{tikzpicture} 713*02918637SMatthew G. Knepley\end{document} 714*02918637SMatthew G. Knepleyhexahedron orientation -1 715*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 716*02918637SMatthew G. Knepley 717*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 718*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 719*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 720*02918637SMatthew G. Knepley\begin{document} 721*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 722*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(1_0) [draw,shape=circle,color=gray] {1}; 723*02918637SMatthew G. 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Knepley\usepackage{pgflibraryshapes} 780*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 781*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 782*02918637SMatthew G. Knepley\begin{document} 783*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 784*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(1_0) [draw,shape=circle,color=gray] {1}; 785*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(2_0) [draw,shape=circle,color=gray] {2}; 786*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(3_0) [draw,shape=circle,color=gray] {3}; 787*02918637SMatthew G. Knepley\path (2.,-2.,-2.) node(4_0) [draw,shape=circle,color=gray] {4}; 788*02918637SMatthew G. Knepley\path (2.,2.,2.) node(5_0) [draw,shape=circle,color=gray] {5}; 789*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(6_0) [draw,shape=circle,color=gray] {6}; 790*02918637SMatthew G. Knepley\path (-2.,2.,-2.) node(7_0) [draw,shape=circle,color=gray] {7}; 791*02918637SMatthew G. 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Knepley\end{document} 807*02918637SMatthew G. Knepleyhexahedron orientation 2 808*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 809*02918637SMatthew G. Knepley 810*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 811*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 812*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 813*02918637SMatthew G. Knepley\begin{document} 814*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 815*02918637SMatthew G. Knepley\path (2.,-2.,-2.) node(1_0) [draw,shape=circle,color=gray] {1}; 816*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(2_0) [draw,shape=circle,color=gray] {2}; 817*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(3_0) [draw,shape=circle,color=gray] {3}; 818*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(4_0) [draw,shape=circle,color=gray] {4}; 819*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(5_0) [draw,shape=circle,color=gray] {5}; 820*02918637SMatthew G. 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Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 908*02918637SMatthew G. Knepley\path (-2.,2.,-2.) node(1_0) [draw,shape=circle,color=gray] {1}; 909*02918637SMatthew G. Knepley\path (-2.,2.,2.) node(2_0) [draw,shape=circle,color=gray] {2}; 910*02918637SMatthew G. Knepley\path (2.,2.,2.) node(3_0) [draw,shape=circle,color=gray] {3}; 911*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(4_0) [draw,shape=circle,color=gray] {4}; 912*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(5_0) [draw,shape=circle,color=gray] {5}; 913*02918637SMatthew G. Knepley\path (2.,-2.,-2.) node(6_0) [draw,shape=circle,color=gray] {6}; 914*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(7_0) [draw,shape=circle,color=gray] {7}; 915*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(8_0) [draw,shape=circle,color=gray] {8}; 916*02918637SMatthew G. Knepley\draw[color=gray] (1_0) -- (2_0); 917*02918637SMatthew G. Knepley\draw[color=gray] (2_0) -- (3_0); 918*02918637SMatthew G. 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Knepley\usepackage{pgflibraryshapes} 935*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 936*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 937*02918637SMatthew G. Knepley\begin{document} 938*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 939*02918637SMatthew G. Knepley\path (-2.,2.,2.) node(1_0) [draw,shape=circle,color=gray] {1}; 940*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(2_0) [draw,shape=circle,color=gray] {2}; 941*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(3_0) [draw,shape=circle,color=gray] {3}; 942*02918637SMatthew G. Knepley\path (2.,2.,2.) node(4_0) [draw,shape=circle,color=gray] {4}; 943*02918637SMatthew G. Knepley\path (-2.,2.,-2.) node(5_0) [draw,shape=circle,color=gray] {5}; 944*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(6_0) [draw,shape=circle,color=gray] {6}; 945*02918637SMatthew G. Knepley\path (2.,-2.,-2.) node(7_0) [draw,shape=circle,color=gray] {7}; 946*02918637SMatthew G. 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Knepley\end{document} 962*02918637SMatthew G. Knepleyhexahedron orientation 7 963*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 964*02918637SMatthew G. Knepley 965*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 966*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 967*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 968*02918637SMatthew G. Knepley\begin{document} 969*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 970*02918637SMatthew G. Knepley\path (-2.,2.,2.) node(1_0) [draw,shape=circle,color=gray] {1}; 971*02918637SMatthew G. Knepley\path (-2.,2.,-2.) node(2_0) [draw,shape=circle,color=gray] {2}; 972*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(3_0) [draw,shape=circle,color=gray] {3}; 973*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(4_0) [draw,shape=circle,color=gray] {4}; 974*02918637SMatthew G. Knepley\path (2.,2.,2.) node(5_0) [draw,shape=circle,color=gray] {5}; 975*02918637SMatthew G. 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Knepley\draw[color=gray] (2_0) -- (8_0); 989*02918637SMatthew G. Knepley\draw[color=gray] (7_0) -- (3_0); 990*02918637SMatthew G. Knepley\path (0.,0.,0.) node(0_0) [] {}; 991*02918637SMatthew G. Knepley\end{tikzpicture} 992*02918637SMatthew G. Knepley\end{document} 993*02918637SMatthew G. Knepleyhexahedron orientation 8 994*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 995*02918637SMatthew G. Knepley 996*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 997*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 998*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 999*02918637SMatthew G. Knepley\begin{document} 1000*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 1001*02918637SMatthew G. Knepley\path (2.,2.,2.) node(1_0) [draw,shape=circle,color=gray] {1}; 1002*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(2_0) [draw,shape=circle,color=gray] {2}; 1003*02918637SMatthew G. 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Knepley\draw[color=gray] (7_0) -- (8_0); 1016*02918637SMatthew G. Knepley\draw[color=gray] (8_0) -- (5_0); 1017*02918637SMatthew G. Knepley\draw[color=gray] (4_0) -- (6_0); 1018*02918637SMatthew G. Knepley\draw[color=gray] (5_0) -- (1_0); 1019*02918637SMatthew G. Knepley\draw[color=gray] (2_0) -- (8_0); 1020*02918637SMatthew G. Knepley\draw[color=gray] (7_0) -- (3_0); 1021*02918637SMatthew G. Knepley\path (0.,0.,0.) node(0_0) [] {}; 1022*02918637SMatthew G. Knepley\end{tikzpicture} 1023*02918637SMatthew G. Knepley\end{document} 1024*02918637SMatthew G. Knepleyhexahedron orientation 9 1025*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 1026*02918637SMatthew G. Knepley 1027*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 1028*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 1029*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 1030*02918637SMatthew G. Knepley\begin{document} 1031*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 1032*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(1_0) [draw,shape=circle,color=gray] {1}; 1033*02918637SMatthew G. Knepley\path (2.,-2.,-2.) node(2_0) [draw,shape=circle,color=gray] {2}; 1034*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(3_0) [draw,shape=circle,color=gray] {3}; 1035*02918637SMatthew G. Knepley\path (2.,2.,2.) node(4_0) [draw,shape=circle,color=gray] {4}; 1036*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(5_0) [draw,shape=circle,color=gray] {5}; 1037*02918637SMatthew G. Knepley\path (-2.,2.,2.) node(6_0) [draw,shape=circle,color=gray] {6}; 1038*02918637SMatthew G. Knepley\path (-2.,2.,-2.) node(7_0) [draw,shape=circle,color=gray] {7}; 1039*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(8_0) [draw,shape=circle,color=gray] {8}; 1040*02918637SMatthew G. Knepley\draw[color=gray] (1_0) -- (2_0); 1041*02918637SMatthew G. 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Knepley\documentclass[tikz]{standalone} 1057*02918637SMatthew G. Knepley 1058*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 1059*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 1060*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 1061*02918637SMatthew G. Knepley\begin{document} 1062*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 1063*02918637SMatthew G. Knepley\path (-2.,2.,2.) node(1_0) [draw,shape=circle,color=gray] {1}; 1064*02918637SMatthew G. Knepley\path (2.,2.,2.) node(2_0) [draw,shape=circle,color=gray] {2}; 1065*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(3_0) [draw,shape=circle,color=gray] {3}; 1066*02918637SMatthew G. Knepley\path (-2.,2.,-2.) node(4_0) [draw,shape=circle,color=gray] {4}; 1067*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(5_0) [draw,shape=circle,color=gray] {5}; 1068*02918637SMatthew G. 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Knepley\draw[color=gray] (2_0) -- (8_0); 1082*02918637SMatthew G. Knepley\draw[color=gray] (7_0) -- (3_0); 1083*02918637SMatthew G. Knepley\path (0.,0.,0.) node(0_0) [] {}; 1084*02918637SMatthew G. Knepley\end{tikzpicture} 1085*02918637SMatthew G. Knepley\end{document} 1086*02918637SMatthew G. Knepleyhexahedron orientation 11 1087*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 1088*02918637SMatthew G. Knepley 1089*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 1090*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 1091*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 1092*02918637SMatthew G. Knepley\begin{document} 1093*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 1094*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(1_0) [draw,shape=circle,color=gray] {1}; 1095*02918637SMatthew G. Knepley\path (-2.,2.,-2.) node(2_0) [draw,shape=circle,color=gray] {2}; 1096*02918637SMatthew G. 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Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 1125*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(1_0) [draw,shape=circle,color=gray] {1}; 1126*02918637SMatthew G. Knepley\path (2.,2.,2.) node(2_0) [draw,shape=circle,color=gray] {2}; 1127*02918637SMatthew G. Knepley\path (-2.,2.,2.) node(3_0) [draw,shape=circle,color=gray] {3}; 1128*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(4_0) [draw,shape=circle,color=gray] {4}; 1129*02918637SMatthew G. Knepley\path (2.,-2.,-2.) node(5_0) [draw,shape=circle,color=gray] {5}; 1130*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(6_0) [draw,shape=circle,color=gray] {6}; 1131*02918637SMatthew G. Knepley\path (-2.,2.,-2.) node(7_0) [draw,shape=circle,color=gray] {7}; 1132*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(8_0) [draw,shape=circle,color=gray] {8}; 1133*02918637SMatthew G. Knepley\draw[color=gray] (1_0) -- (2_0); 1134*02918637SMatthew G. 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Knepley\documentclass[tikz]{standalone} 1150*02918637SMatthew G. Knepley 1151*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 1152*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 1153*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 1154*02918637SMatthew G. Knepley\begin{document} 1155*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 1156*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(1_0) [draw,shape=circle,color=gray] {1}; 1157*02918637SMatthew G. Knepley\path (2.,-2.,-2.) node(2_0) [draw,shape=circle,color=gray] {2}; 1158*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(3_0) [draw,shape=circle,color=gray] {3}; 1159*02918637SMatthew G. Knepley\path (-2.,2.,-2.) node(4_0) [draw,shape=circle,color=gray] {4}; 1160*02918637SMatthew G. Knepley\path (2.,2.,2.) node(5_0) [draw,shape=circle,color=gray] {5}; 1161*02918637SMatthew G. 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Knepley\draw[color=gray] (2_0) -- (8_0); 1175*02918637SMatthew G. Knepley\draw[color=gray] (7_0) -- (3_0); 1176*02918637SMatthew G. Knepley\path (0.,0.,0.) node(0_0) [] {}; 1177*02918637SMatthew G. Knepley\end{tikzpicture} 1178*02918637SMatthew G. Knepley\end{document} 1179*02918637SMatthew G. Knepleyhexahedron orientation 14 1180*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 1181*02918637SMatthew G. Knepley 1182*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 1183*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 1184*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 1185*02918637SMatthew G. Knepley\begin{document} 1186*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 1187*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(1_0) [draw,shape=circle,color=gray] {1}; 1188*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(2_0) [draw,shape=circle,color=gray] {2}; 1189*02918637SMatthew G. 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Knepley\draw[color=gray] (7_0) -- (8_0); 1202*02918637SMatthew G. Knepley\draw[color=gray] (8_0) -- (5_0); 1203*02918637SMatthew G. Knepley\draw[color=gray] (4_0) -- (6_0); 1204*02918637SMatthew G. Knepley\draw[color=gray] (5_0) -- (1_0); 1205*02918637SMatthew G. Knepley\draw[color=gray] (2_0) -- (8_0); 1206*02918637SMatthew G. Knepley\draw[color=gray] (7_0) -- (3_0); 1207*02918637SMatthew G. Knepley\path (0.,0.,0.) node(0_0) [] {}; 1208*02918637SMatthew G. Knepley\end{tikzpicture} 1209*02918637SMatthew G. Knepley\end{document} 1210*02918637SMatthew G. Knepleyhexahedron orientation 15 1211*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 1212*02918637SMatthew G. Knepley 1213*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 1214*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 1215*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 1216*02918637SMatthew G. Knepley\begin{document} 1217*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 1218*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(1_0) [draw,shape=circle,color=gray] {1}; 1219*02918637SMatthew G. Knepley\path (2.,2.,2.) node(2_0) [draw,shape=circle,color=gray] {2}; 1220*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(3_0) [draw,shape=circle,color=gray] {3}; 1221*02918637SMatthew G. Knepley\path (2.,-2.,-2.) node(4_0) [draw,shape=circle,color=gray] {4}; 1222*02918637SMatthew G. Knepley\path (-2.,2.,-2.) node(5_0) [draw,shape=circle,color=gray] {5}; 1223*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(6_0) [draw,shape=circle,color=gray] {6}; 1224*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(7_0) [draw,shape=circle,color=gray] {7}; 1225*02918637SMatthew G. Knepley\path (-2.,2.,2.) node(8_0) [draw,shape=circle,color=gray] {8}; 1226*02918637SMatthew G. Knepley\draw[color=gray] (1_0) -- (2_0); 1227*02918637SMatthew G. 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Knepley\documentclass[tikz]{standalone} 1243*02918637SMatthew G. Knepley 1244*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 1245*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 1246*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 1247*02918637SMatthew G. Knepley\begin{document} 1248*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 1249*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(1_0) [draw,shape=circle,color=gray] {1}; 1250*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(2_0) [draw,shape=circle,color=gray] {2}; 1251*02918637SMatthew G. Knepley\path (2.,2.,2.) node(3_0) [draw,shape=circle,color=gray] {3}; 1252*02918637SMatthew G. Knepley\path (-2.,2.,2.) node(4_0) [draw,shape=circle,color=gray] {4}; 1253*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(5_0) [draw,shape=circle,color=gray] {5}; 1254*02918637SMatthew G. 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Knepley\draw[color=gray] (2_0) -- (8_0); 1268*02918637SMatthew G. Knepley\draw[color=gray] (7_0) -- (3_0); 1269*02918637SMatthew G. Knepley\path (0.,0.,0.) node(0_0) [] {}; 1270*02918637SMatthew G. Knepley\end{tikzpicture} 1271*02918637SMatthew G. Knepley\end{document} 1272*02918637SMatthew G. Knepleyhexahedron orientation 17 1273*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 1274*02918637SMatthew G. Knepley 1275*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 1276*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 1277*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 1278*02918637SMatthew G. Knepley\begin{document} 1279*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 1280*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(1_0) [draw,shape=circle,color=gray] {1}; 1281*02918637SMatthew G. Knepley\path (-2.,2.,2.) node(2_0) [draw,shape=circle,color=gray] {2}; 1282*02918637SMatthew G. 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Knepley\documentclass[tikz]{standalone} 1336*02918637SMatthew G. Knepley 1337*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 1338*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 1339*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 1340*02918637SMatthew G. Knepley\begin{document} 1341*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 1342*02918637SMatthew G. Knepley\path (2.,2.,2.) node(1_0) [draw,shape=circle,color=gray] {1}; 1343*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(2_0) [draw,shape=circle,color=gray] {2}; 1344*02918637SMatthew G. Knepley\path (2.,-2.,-2.) node(3_0) [draw,shape=circle,color=gray] {3}; 1345*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(4_0) [draw,shape=circle,color=gray] {4}; 1346*02918637SMatthew G. Knepley\path (-2.,2.,2.) node(5_0) [draw,shape=circle,color=gray] {5}; 1347*02918637SMatthew G. Knepley\path (-2.,2.,-2.) node(6_0) [draw,shape=circle,color=gray] {6}; 1348*02918637SMatthew G. 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Knepley\path (0.,0.,0.) node(0_0) [] {}; 1363*02918637SMatthew G. Knepley\end{tikzpicture} 1364*02918637SMatthew G. Knepley\end{document} 1365*02918637SMatthew G. Knepleyhexahedron orientation 20 1366*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 1367*02918637SMatthew G. Knepley 1368*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 1369*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 1370*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 1371*02918637SMatthew G. Knepley\begin{document} 1372*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 1373*02918637SMatthew G. Knepley\path (-2.,2.,-2.) node(1_0) [draw,shape=circle,color=gray] {1}; 1374*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(2_0) [draw,shape=circle,color=gray] {2}; 1375*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(3_0) [draw,shape=circle,color=gray] {3}; 1376*02918637SMatthew G. 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Knepley\draw[color=gray] (8_0) -- (5_0); 1389*02918637SMatthew G. Knepley\draw[color=gray] (4_0) -- (6_0); 1390*02918637SMatthew G. Knepley\draw[color=gray] (5_0) -- (1_0); 1391*02918637SMatthew G. Knepley\draw[color=gray] (2_0) -- (8_0); 1392*02918637SMatthew G. Knepley\draw[color=gray] (7_0) -- (3_0); 1393*02918637SMatthew G. Knepley\path (0.,0.,0.) node(0_0) [] {}; 1394*02918637SMatthew G. Knepley\end{tikzpicture} 1395*02918637SMatthew G. Knepley\end{document} 1396*02918637SMatthew G. Knepleyhexahedron orientation 21 1397*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 1398*02918637SMatthew G. Knepley 1399*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 1400*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 1401*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 1402*02918637SMatthew G. Knepley\begin{document} 1403*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 1404*02918637SMatthew G. Knepley\path (2.,-2.,-2.) node(1_0) [draw,shape=circle,color=gray] {1}; 1405*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(2_0) [draw,shape=circle,color=gray] {2}; 1406*02918637SMatthew G. Knepley\path (-2.,2.,-2.) node(3_0) [draw,shape=circle,color=gray] {3}; 1407*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(4_0) [draw,shape=circle,color=gray] {4}; 1408*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(5_0) [draw,shape=circle,color=gray] {5}; 1409*02918637SMatthew G. Knepley\path (2.,2.,2.) node(6_0) [draw,shape=circle,color=gray] {6}; 1410*02918637SMatthew G. Knepley\path (-2.,2.,2.) node(7_0) [draw,shape=circle,color=gray] {7}; 1411*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(8_0) [draw,shape=circle,color=gray] {8}; 1412*02918637SMatthew G. Knepley\draw[color=gray] (1_0) -- (2_0); 1413*02918637SMatthew G. Knepley\draw[color=gray] (2_0) -- (3_0); 1414*02918637SMatthew G. Knepley\draw[color=gray] (3_0) -- (4_0); 1415*02918637SMatthew G. 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Knepley\usetikzlibrary{backgrounds} 1432*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 1433*02918637SMatthew G. Knepley\begin{document} 1434*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 1435*02918637SMatthew G. Knepley\path (2.,2.,2.) node(1_0) [draw,shape=circle,color=gray] {1}; 1436*02918637SMatthew G. Knepley\path (-2.,2.,2.) node(2_0) [draw,shape=circle,color=gray] {2}; 1437*02918637SMatthew G. Knepley\path (-2.,-2.,2.) node(3_0) [draw,shape=circle,color=gray] {3}; 1438*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(4_0) [draw,shape=circle,color=gray] {4}; 1439*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(5_0) [draw,shape=circle,color=gray] {5}; 1440*02918637SMatthew G. Knepley\path (2.,-2.,-2.) node(6_0) [draw,shape=circle,color=gray] {6}; 1441*02918637SMatthew G. Knepley\path (-2.,-2.,-2.) node(7_0) [draw,shape=circle,color=gray] {7}; 1442*02918637SMatthew G. 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Knepley\end{tikzpicture} 1457*02918637SMatthew G. Knepley\end{document} 1458*02918637SMatthew G. Knepleyhexahedron orientation 23 1459*02918637SMatthew G. Knepley\documentclass[tikz]{standalone} 1460*02918637SMatthew G. Knepley 1461*02918637SMatthew G. Knepley\usepackage{pgflibraryshapes} 1462*02918637SMatthew G. Knepley\usetikzlibrary{backgrounds} 1463*02918637SMatthew G. Knepley\usetikzlibrary{arrows} 1464*02918637SMatthew G. Knepley\begin{document} 1465*02918637SMatthew G. Knepley\begin{tikzpicture}[scale = 0.3,font=\fontsize{8}{8}\selectfont] 1466*02918637SMatthew G. Knepley\path (2.,-2.,-2.) node(1_0) [draw,shape=circle,color=gray] {1}; 1467*02918637SMatthew G. Knepley\path (2.,2.,-2.) node(2_0) [draw,shape=circle,color=gray] {2}; 1468*02918637SMatthew G. Knepley\path (2.,2.,2.) node(3_0) [draw,shape=circle,color=gray] {3}; 1469*02918637SMatthew G. Knepley\path (2.,-2.,2.) node(4_0) [draw,shape=circle,color=gray] {4}; 1470*02918637SMatthew G. 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