Searched refs:PetscCopysignReal (Results 1 – 5 of 5) sorted by relevance
| /petsc/include/ |
| H A D | petscmath.h | 52 #define PetscCopysignReal(a, b) copysignf(a, b) macro
87 #define PetscCopysignReal(a, b) copysign(a, b) macro
122 #define PetscCopysignReal(a, b) copysignq(a, b) macro
157 #define PetscCopysignReal(a, b) copysignf(a, b) macro
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| /petsc/src/ksp/ksp/impls/minres/ |
| H A D | minres.c | 68 else *c = PetscCopysignReal(1.0, a); in SymOrtho()
73 *s = PetscCopysignReal(1.0, b); in SymOrtho()
78 *s = PetscCopysignReal(1.0, b) / PetscSqrtReal(1.0 + t * t); in SymOrtho()
84 *c = PetscCopysignReal(1.0, a) / PetscSqrtReal(1.0 + t * t); in SymOrtho()
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| /petsc/src/snes/impls/al/ |
| H A D | al.c | 57 PetscReal temp = -0.5 * (b + PetscCopysignReal(1.0, b) * PetscSqrtReal(b * b - 4 * a * c)); in PetscQuadraticRoots()
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| /petsc/src/snes/impls/tr/ |
| H A D | tr.c | 389 PetscReal temp = -0.5 * (b + PetscCopysignReal(1.0, b) * PetscSqrtReal(b * b - 4 * a * c)); in PetscQuadraticRoots()
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| /petsc/src/ts/tutorials/ |
| H A D | ex30.c | 68 PetscReal temp = -0.5 * (b + PetscCopysignReal(1.0, b) * PetscSqrtReal(delta)); in Eigenvalues_Sym3x3()
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