Lines Matching refs:gamma
87 const CeedScalar gamma = 1.4; // ratio of specific heats in Exact_ShockTube() local
106 q[4] = P / (gamma - 1.0) + rho * (u[0] * u[0]) / 2.; in Exact_ShockTube()
115 const CeedScalar gamma) { in ConvectiveFluxJacobian_Euler() argument
119 dF[i][j + 1][0] = ((i == j) ? ((gamma - 1.) * (u_sq / 2.)) : 0.) - u[i] * u[j]; in ConvectiveFluxJacobian_Euler()
122 …][k + 1] = ((j == k) ? u[i] : 0.) + ((i == k) ? u[j] : 0.) - ((i == j) ? u[k] : 0.) * (gamma - 1.); in ConvectiveFluxJacobian_Euler()
123 …dF[i][4][k + 1] = ((i == k) ? (E * gamma / rho - (gamma - 1.) * u_sq / 2.) : 0.) - (gamma - 1.… in ConvectiveFluxJacobian_Euler()
125 dF[i][j + 1][4] = ((i == j) ? (gamma - 1.) : 0.); in ConvectiveFluxJacobian_Euler()
127 dF[i][4][0] = u[i] * ((gamma - 1.) * u_sq - E * gamma / rho); in ConvectiveFluxJacobian_Euler()
128 dF[i][4][4] = u[i] * gamma; in ConvectiveFluxJacobian_Euler()
228 const CeedScalar gamma = 1.4; in EulerShockTube() local
269 P = E_internal * (gamma - 1); // P = pressure in EulerShockTube()
311 acoustic_vel = sqrt(gamma * P / rho); in EulerShockTube()
329 ConvectiveFluxJacobian_Euler(jacob_F_conv, rho, u, E, gamma); in EulerShockTube()
349 const CeedScalar sound_speed = sqrt(gamma * P / rho); in EulerShockTube()