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Soft-thresholding¶

Overwrites each entry of \(A\) with its soft-thresholded value.

C++ API¶

void SoftThreshold(Matrix<F> &A, Base<F> tau, bool relative = false)¶

void SoftThreshold(AbstractDistMatrix<F> &A, Base<F> tau, bool relative = false)¶

C API¶

ElError ElSoftThreshold_s(ElMatrix_s A, float rho, bool relative)¶

ElError ElSoftThreshold_d(ElMatrix_d A, double rho, bool relative)¶

ElError ElSoftThreshold_c(ElMatrix_c A, float rho, bool relative)¶

ElError ElSoftThreshold_z(ElMatrix_z A, double rho, bool relative)¶

ElError ElSoftThresholdDist_s(ElDistMatrix_s A, float rho, bool relative)¶

ElError ElSoftThresholdDist_d(ElDistMatrix_d A, double rho, bool relative)¶

ElError ElSoftThresholdDist_c(ElDistMatrix_c A, float rho, bool relative)¶

ElError ElSoftThresholdDist_z(ElDistMatrix_z A, double rho, bool relative)¶