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Searched refs:vym (Results 1 – 5 of 5) sorted by relevance

/petsc/src/snes/tutorials/
H A Dex19.c239 PetscScalar u, uxx, uyy, vx, vy, avx, avy, vxp, vxm, vyp, vym; in FormFunctionLocal() local
330 vym = .5 * (vy - avy); in FormFunctionLocal()
348 …) + vxm * (x[j][i + 1].omega - u)) * hy + (vyp * (u - x[j - 1][i].omega) + vym * (x[j + 1][i].omeg… in FormFunctionLocal()
354 …mp) + vxm * (x[j][i + 1].temp - u)) * hy + (vyp * (u - x[j - 1][i].temp) + vym * (x[j + 1][i].temp… in FormFunctionLocal()
380 PetscScalar u, uxx, uyy, vx, vy, avx, avy, vxp, vxm, vyp, vym; in NonlinearGS() local
543 vym = .5 * (vy - avy); in NonlinearGS()
548 …) + vxm * (x[j][i + 1].omega - u)) * hy + (vyp * (u - x[j - 1][i].omega) + vym * (x[j + 1][i].omeg… in NonlinearGS()
550 dfodo = 2.0 * (hydhx + hxdhy) + ((vxp - vxm) * hy + (vyp - vym) * hx); in NonlinearGS()
561 …mp) + vxm * (x[j][i + 1].temp - u)) * hy + (vyp * (u - x[j - 1][i].temp) + vym * (x[j + 1][i].temp… in NonlinearGS()
562 dftdt = 2.0 * (hydhx + hxdhy) + prandtl * ((vxp - vxm) * hy + (vyp - vym) * hx); in NonlinearGS()
/petsc/src/ts/tutorials/
H A Dex26.c263 PetscScalar u, udot, uxx, uyy, vx, vy, avx, avy, vxp, vxm, vyp, vym; in FormIFunctionLocal() local
354 vym = .5 * (vy - avy); in FormIFunctionLocal()
374 …) + vxm * (x[j][i + 1].omega - u)) * hy + (vyp * (u - x[j - 1][i].omega) + vym * (x[j + 1][i].omeg… in FormIFunctionLocal()
380 …mp) + vxm * (x[j][i + 1].temp - u)) * hy + (vyp * (u - x[j - 1][i].temp) + vym * (x[j + 1][i].temp… in FormIFunctionLocal()
H A Dex27.c192 PetscScalar vx, vy, sxp, syp, sxm, sym, avx, vxp, vxm, avy, vyp, vym, f_advect; in FormIFunctionLocal() local
214 vym = .5 * (vy - avy); in FormIFunctionLocal()
257 f_advect += scale * (vyp * syp + vym * sym); in FormIFunctionLocal()
/petsc/src/snes/tests/
H A Dex69.c214 PetscScalar u, uxx, uyy, vx, vy, avx, avy, vxp, vxm, vyp, vym; in FormFunctionLocal() local
311 vym = .5 * (vy - avy); in FormFunctionLocal()
329 …) + vxm * (x[j][i + 1].omega - u)) * hy + (vyp * (u - x[j - 1][i].omega) + vym * (x[j + 1][i].omeg… in FormFunctionLocal()
335 …mp) + vxm * (x[j][i + 1].temp - u)) * hy + (vyp * (u - x[j - 1][i].temp) + vym * (x[j + 1][i].temp… in FormFunctionLocal()
/petsc/doc/developers/
H A Dstyle.md288 + (vyp * (u - x[j - 1][i].omega) + vym * (x[j + 1][i].omega - u)) * hx //