QR Decomposition done in place. More...
Device pointer interface: qr decomposition | ||||||||||||||||||||||
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afError | af_qr_S (float *d_tau, float *d_R, float *d_Q, unsigned m, unsigned n, unsigned k, unsigned batch) | |||||||||||||||||||||
qr decomposition on single precision data. | ||||||||||||||||||||||
afError | af_qr_C (cuComplex *d_tau, cuComplex *d_R, cuComplex *d_Q, unsigned m, unsigned n, unsigned k, unsigned batch) | |||||||||||||||||||||
qr decomposition on single precision, complex data. DLA license required. | ||||||||||||||||||||||
afError | af_qr_D (double *d_tau, double *d_R, double *d_Q, unsigned m, unsigned n, unsigned k, unsigned batch) | |||||||||||||||||||||
qr decomposition on double precision data. DLA license required. | ||||||||||||||||||||||
afError | af_qr_Z (cuDoubleComplex *d_tau, cuDoubleComplex *d_R, cuDoubleComplex *d_Q, unsigned m, unsigned n, unsigned k, unsigned batch) | |||||||||||||||||||||
qr decomposition on double precision, complex data. DLA license required. |
QR Decomposition done in place.
Double-precision or complex input requires ArrayFire Pro.
afError af_qr_S | ( | float * | d_tau, |
float * | d_R, | ||
float * | d_Q, | ||
unsigned | m, | ||
unsigned | n, | ||
unsigned | k, | ||
unsigned | batch | ||
) |
qr decomposition on single precision data.
if d_R is NULL, DLA license not required, else required.
afError af_qr_C | ( | cuComplex * | d_tau, |
cuComplex * | d_R, | ||
cuComplex * | d_Q, | ||
unsigned | m, | ||
unsigned | n, | ||
unsigned | k, | ||
unsigned | batch | ||
) |
qr decomposition on single precision, complex data. DLA license required.
afError af_qr_D | ( | double * | d_tau, |
double * | d_R, | ||
double * | d_Q, | ||
unsigned | m, | ||
unsigned | n, | ||
unsigned | k, | ||
unsigned | batch | ||
) |
qr decomposition on double precision data. DLA license required.
afError af_qr_Z | ( | cuDoubleComplex * | d_tau, |
cuDoubleComplex * | d_R, | ||
cuDoubleComplex * | d_Q, | ||
unsigned | m, | ||
unsigned | n, | ||
unsigned | k, | ||
unsigned | batch | ||
) |
qr decomposition on double precision, complex data. DLA license required.