Find the covariance of values in the input. More...
Functions | |
| array | cov (const array &X, const array &Y, const bool isbiased=false) |
| C++ Interface for covariance. | |
| array | cov (const array &X, const array &Y, const af_var_bias bias) |
| C++ Interface for covariance. | |
| af_err | af_cov (af_array *out, const af_array X, const af_array Y, const bool isbiased) |
| C Interface for covariance. | |
| af_err | af_cov_v2 (af_array *out, const af_array X, const af_array Y, const af_var_bias bias) |
| C Interface for covariance. | |
Find the covariance of values in the input.
This function performs the operation across all dimensions of the input array.
C Interface for covariance.
| [out] | out | will the covariance of the input arrays |
| [in] | X | is the first input array |
| [in] | Y | is the second input array |
| [in] | isbiased | is boolean specifying if biased estimate should be taken (default: false) |
| af_err af_cov_v2 | ( | af_array * | out, |
| const af_array | X, | ||
| const af_array | Y, | ||
| const af_var_bias | bias ) |
C Interface for covariance.
| [out] | out | will the covariance of the input arrays |
| [in] | X | is the first input array |
| [in] | Y | is the second input array |
| [in] | bias | The type of bias used for variance calculation. Takes of value of type af_var_bias |
| array cov | ( | const array & | X, |
| const array & | Y, | ||
| const af_var_bias | bias ) |
C++ Interface for covariance.
| [in] | X | is the first input array |
| [in] | Y | is the second input array |
| [in] | bias | The type of bias used for variance calculation. Takes of value of type af_var_bias. |
C++ Interface for covariance.
| [in] | X | is the first input array |
| [in] | Y | is the second input array |
| [in] | isbiased | is boolean specifying if biased estimate should be taken (default: false) |