TaoBRGNSetDictionaryMatrix

bind the dictionary matrix from user application context to gn->D, for compressed sensing (with least-squares problem)

Synopsis

#include "petsctao.h" 
PetscErrorCode TaoBRGNSetDictionaryMatrix(Tao tao, Mat dict)

Input Parameters

• tao - the Tao context

• dict - the user specified dictionary matrix. We allow to set a NULL dictionary, which means identity matrix by default

See Also

Tao, Mat, TAOBRGN

Level

advanced

Location

src/tao/leastsquares/impls/brgn/brgn.c

Examples

src/tao/leastsquares/tutorials/tomography.c
src/tao/leastsquares/tutorials/cs1.c

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