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Find the standar deviation of values in the input. More...
| Functions | |
| AFAPI array | stdev (const array &in, const dim_t dim=-1) | 
| C++ Interface for standard deviation.  More... | |
| template<typename T > | |
| AFAPI T | stdev (const array &in) | 
| C++ Interface for standard deviation of all elements.  More... | |
| AFAPI af_err | af_stdev (af_array *out, const af_array in, const dim_t dim) | 
| C Interface for standard deviation.  More... | |
| AFAPI af_err | af_stdev_all (double *real, double *imag, const af_array in) | 
| C Interface for standard deviation of all elements.  More... | |
Find the standar deviation of values in the input.
This function performs the operation across all batches present in the input simultaneously.
C Interface for standard deviation.
| [out] | out | will contain the standard deviation of the input array along dimension dim | 
| [in] | in | is the input array | 
| [in] | dim | the dimension along which the standard deviation is extracted | 
C Interface for standard deviation of all elements.
| [out] | real | will contain the real part of standard deviation of the entire input array | 
| [out] | imag | will contain the imaginary part of standard deviation of the entire input array | 
| [in] | in | is the input array | 
C++ Interface for standard deviation.
| [in] | in | is the input array | 
| [in] | dim | the dimension along which the standard deviation is extracted | 
dim dim is -1 by default. -1 denotes the first non-singleton dimension.