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Searched defs:YdotI (Results 1 – 4 of 4) sorted by relevance

/petsc/src/ts/impls/eimex/
H A Deimex.c16 Vec YdotI; /* xdot-f(x) Work vector holding YdotI = F(t,x,xdot) when xdot =0 */ member
153 Vec Y0 = ext->VecSolPrev, Y1 = ext->Y, Ydot = ext->Ydot, YdotI = ext->YdotI; in TSInterpolate_EIMEX() local
203 static PetscErrorCode TSEIMEXGetVecs(TS ts, DM dm, Vec *Z, Vec *Ydot, Vec *YdotI, Vec *YdotRHS) in TSEIMEXGetVecs()
227 static PetscErrorCode TSEIMEXRestoreVecs(TS ts, DM dm, Vec *Z, Vec *Ydot, Vec *YdotI, Vec *YdotRHS) in TSEIMEXRestoreVecs()
/petsc/src/ts/impls/implicit/irk/
H A Dirk.c39 Vec *YdotI; /* Work vectors to hold the residual evaluation */ member
273 Vec *YdotI = irk->YdotI; in TSEvaluateStep_IRK() local
464 Vec U, *YdotI = irk->YdotI, Ydot = irk->Ydot, *Y = irk->Y; in SNESTSFormFunction_IRK() local
/petsc/src/ts/impls/arkimex/
H A Darkimex.h26 Vec *YdotI; /* Time derivatives for the stiff part */ member
H A Darkimex.c1337 …Vec *Y = ark->Y, *YdotI = ark->YdotI, *YdotRHS = ark->YdotRHS, Ydot = ark->Ydot, Ydot0… in TSStep_ARKIMEX() local