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Searched refs:eps2 (Results 1 – 4 of 4) sorted by relevance

/petsc/src/tao/pde_constrained/impls/lcl/
H A Dlcl.h72 PetscReal eps1, eps2; member
H A Dlcl.c70 …PetscCall(PetscOptionsReal("-tao_lcl_eps2", "epsilon 2 tolerance", "", lclP->eps2, &lclP->eps2, NU… in TaoSetFromOptions_LCL()
307 r2 = PetscPowScalar(r2, 2.0 + lclP->eps2); in TaoSolve_LCL()
319 r2 = PetscPowScalar(r2, 2.0 + lclP->eps2); in TaoSolve_LCL()
592 lclP->eps2 = 0.0; in TaoCreate_LCL()
/petsc/src/snes/tutorials/
H A Dex48.c266 PetscReal irefgam, eps2, exponent, refvel, epsvel; member
363 …thi->friction.eps2 = 0.5 * PetscSqr(thi->friction.epsvel * units->meter / units->year) * thi->f… in THIFriction()
369 …*beta2 = rbeta2 * PetscPowReal(thi->friction.eps2 + gam * thi->friction.irefgam, thi->friction.ex… in THIFriction()
370 …*dbeta2 = thi->friction.exponent * *beta2 / (thi->friction.eps2 + gam * thi->friction.irefgam) * t… in THIFriction()
/petsc/src/ts/tutorials/
H A Dex14.c253 PetscReal irefgam, eps2, exponent; member
413 thi->friction.eps2 = 0.5 * PetscSqr(1.e-4 / thi->friction.irefgam); in THIFriction()
419 …*beta2 = rbeta2 * PetscPowReal(thi->friction.eps2 + gam * thi->friction.irefgam, thi->friction.ex… in THIFriction()
420 …*dbeta2 = thi->friction.exponent * *beta2 / (thi->friction.eps2 + gam * thi->friction.irefgam) * t… in THIFriction()