Showing content from https://arrayfire.org/docs/group__reduce__func__product.htm below:
ArrayFire: product
Multiply array elements over a given dimension. More...
AFAPI array product (const array &in, const int dim=-1) C++ Interface to multiply array elements over a given dimension. More...
AFAPI array product (const array &in, const int dim, const double nanval) C++ Interface to multiply array elements over a given dimension, replacing any NaNs with a specified value. More...
template<typename T > T product (const array &in) C++ Interface to multiply array elements over the first non-singleton dimension. More...
template<typename T > T product (const array &in, double nanval) C++ Interface to multiply array elements over the first non-singleton dimension, replacing any NaNs with a specified value. More...
AFAPI af_err af_product (af_array *out, const af_array in, const int dim) C Interface to multiply array elements over a given dimension. More...
AFAPI af_err af_product_all_array (af_array *out, const af_array in) C Interface to multiply array elements over all dimensions. More...
AFAPI af_err af_product_nan (af_array *out, const af_array in, const int dim, const double nanval) C Interface to multiply array elements over a given dimension, replacing any NaNs with a specified value. More...
AFAPI af_err af_product_nan_all_array (af_array *out, const af_array in, const double nanval) C Interface to multiply array elements over all dimensions, replacing any NaNs with a specified value. More...
AFAPI af_err af_product_all (double *real, double *imag, const af_array in) C Interface to multiply array elements over all dimensions. More...
AFAPI af_err af_product_nan_all (double *real, double *imag, const af_array in, const double nanval) C Interface to multiply array elements over all dimensions, replacing any NaNs with a specified value. More...
AFAPI array mul (const array &in, const int dim=-1) template<typename T > T mul (const array &in)
Multiply array elements over a given dimension.
This table defines output types for corresponding input types:
Input Type Output Type f32, f64, c32, c64 same as input s32, u32, s64, u64 same as input s16 s32 u16, u8, b8 u32
This function runs across all batches in the input simultaneously.
◆ af_product()
C Interface to multiply array elements over a given dimension.
-
Parameters
-
[out] out product [in] in input array [in] dim dimension along which the product occurs
-
Returns
-
AF_SUCCESS, if function returns successfully, else an af_err code is given
◆ af_product_all()
C Interface to multiply array elements over all dimensions.
If in is real, imag will be set to zeros.
-
Parameters
-
[out] real product of all real components [out] imag product of all imaginary components [in] in input array
-
Returns
-
AF_SUCCESS, if function returns successfully, else an af_err code is given
◆ af_product_all_array()
C Interface to multiply array elements over all dimensions.
Results in a single element af::array.
-
Parameters
-
[out] out product [in] in input array
-
Returns
-
AF_SUCCESS, if function returns successfully, else an af_err code is given
◆ af_product_nan()
C Interface to multiply array elements over a given dimension, replacing any NaNs with a specified value.
-
Parameters
-
[out] out product [in] in input array [in] dim dimension along with the product occurs [in] nanval value that replaces NaNs
-
Returns
-
AF_SUCCESS, if function returns successfully, else an af_err code is given
◆ af_product_nan_all() AFAPI af_err af_product_nan_all ( double * real, double * imag, const af_array in, const double nanval )
C Interface to multiply array elements over all dimensions, replacing any NaNs with a specified value.
If in is real, imag will be set to zeros.
-
Parameters
-
[out] real product of all real components [out] imag product of all imaginary components [in] in input array [in] nanval value that replaces NaNs
-
Returns
-
AF_SUCCESS, if function returns successfully, else an af_err code is given
◆ af_product_nan_all_array()
C Interface to multiply array elements over all dimensions, replacing any NaNs with a specified value.
-
Parameters
-
[out] out product [in] in input array [in] nanval value that replaces NaNs
-
Returns
-
AF_SUCCESS, if function returns successfully, else an af_err code is given
◆ mul() [1/2] T mul ( const array & in )
C++ Interface to multiply array elements over the first non-singleton dimension.
-
Parameters
-
-
Returns
-
product
-
Deprecated:
-
Use product instead
◆ mul() [2/2]
C++ Interface to multiply array elements over a given dimension.
-
Parameters
-
[in] in input array [in] dim dimension along which the product occurs, -1 denotes the first non-singleton dimension
-
Returns
-
product
-
Deprecated:
-
Use product instead
◆ product() [1/4] T product ( const array & in )
C++ Interface to multiply array elements over the first non-singleton dimension.
-
Parameters
-
-
Returns
-
product
◆ product() [2/4] AFAPI array product ( const array & in, const int dim, const double nanval )
C++ Interface to multiply array elements over a given dimension, replacing any NaNs with a specified value.
-
Parameters
-
[in] in input array [in] dim dimension along which the product occurs [in] nanval value that replaces NaNs
-
Returns
-
product
◆ product() [3/4]
C++ Interface to multiply array elements over a given dimension.
-
Parameters
-
[in] in input array [in] dim dimension along which the product occurs, -1 denotes the first non-singleton dimension
-
Returns
-
product
◆ product() [4/4] T product ( const array & in, double nanval )
C++ Interface to multiply array elements over the first non-singleton dimension, replacing any NaNs with a specified value.
-
Parameters
-
[in] in input array [in] nanval value that replaces NaNs
-
Returns
-
product
RetroSearch is an open source project built by @garambo
| Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4