TSForwardGetSensitivities#

Returns the trajectory sensitivities

Synopsis#

#include "petscts.h"  
PetscErrorCode TSForwardGetSensitivities(TS ts, PetscInt *nump, Mat *Smat)

Not Collective, but Smat returned is parallel if ts is parallel

Output Parameters#

  • ts - the TS context obtained from TSCreate()

  • nump - number of parameters

  • Smat - sensitivities with respect to the parameters, the number of entries in these vectors is the same as the number of parameters

See Also#

TS: Scalable ODE and DAE Solvers, TSForwardSetSensitivities(), TSForwardSetIntegralGradients(), TSForwardGetIntegralGradients(), TSForwardStep()

Level#

intermediate

Location#

src/ts/interface/sensitivity/tssen.c

Examples#

src/ts/tutorials/ex20opt_ic.c
src/ts/tutorials/ex20opt_p.c


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Index of all Sensitivity routines
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Index of all manual pages