Scaling the input by a factor.
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Device pointer interface: Rescale a matrix. |
d_ZI = scale(d_Z, factor, method) - Parameters:
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[out] | d_ZI | Rescaled matrix |
[in] | md | Input rows (first dimension) |
[in] | nd | Input columns (second dimension) |
[in] | d_Z | Original matrix. |
[in] | factor | Integer scaling factor |
[in] | method | Interpolaiton method. Currently should be 'linear' only |
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afError | af_scale2D_S (float *d_ZI, unsigned md, unsigned nd, const float *d_Z, int factor, unsigned method) |
| Single-precision rescale.
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afError | af_scale2D_D (double *d_ZI, unsigned md, unsigned nd, const double *d_Z, int factor, unsigned method) |
afError | af_scale2D_C (cuComplex *d_ZI, unsigned md, unsigned nd, const cuComplex *d_Z, int factor, unsigned method) |
afError | af_scale2D_Z (cuDoubleComplex *d_ZI, unsigned md, unsigned nd, const cuDoubleComplex *d_Z, int factor, unsigned method) |
afError | af_scale2D_c (char *d_ZI, unsigned md, unsigned nd, const char *d_Z, int factor, unsigned method) |
| Character (8-bit) rescale.
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Detailed Description
Scaling the input by a factor.
Function Documentation
afError af_scale2D_S |
( |
float * |
d_ZI, |
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unsigned |
md, |
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unsigned |
nd, |
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const float * |
d_Z, |
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int |
factor, |
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unsigned |
method |
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) |
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Single-precision rescale.
afError af_scale2D_D |
( |
double * |
d_ZI, |
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unsigned |
md, |
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unsigned |
nd, |
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const double * |
d_Z, |
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int |
factor, |
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unsigned |
method |
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) |
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afError af_scale2D_C |
( |
cuComplex * |
d_ZI, |
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unsigned |
md, |
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unsigned |
nd, |
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const cuComplex * |
d_Z, |
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int |
factor, |
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unsigned |
method |
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) |
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afError af_scale2D_Z |
( |
cuDoubleComplex * |
d_ZI, |
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unsigned |
md, |
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unsigned |
nd, |
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const cuDoubleComplex * |
d_Z, |
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int |
factor, |
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unsigned |
method |
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) |
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afError af_scale2D_c |
( |
char * |
d_ZI, |
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unsigned |
md, |
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unsigned |
nd, |
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const char * |
d_Z, |
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int |
factor, |
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unsigned |
method |
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) |
| |
Character (8-bit) rescale.