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The reciprocal or inverse square root of input arrays. More...
Functions | |
| AFAPI array | rsqrt (const array &in) |
| C++ Interface for reciprocal square root of input. More... | |
| AFAPI af_err | af_rsqrt (af_array *out, const af_array in) |
| C Interface for reciprocal square root. More... | |
The reciprocal or inverse square root of input arrays.
\[ \frac{1}{\sqrt{x}} \]
C Interface for reciprocal square root.
| [out] | out | will contain the reciprocal square root of in |
| [in] | in | is input |