Round to nearest integer. More...

Functions

AFAPI array round (const array &in)
 C++ Interface for rounding an array of numbers. More...
 
AFAPI af_err af_sign (af_array *out, const af_array in)
 C Interface for finding the sign of the input. More...
 
AFAPI af_err af_round (af_array *out, const af_array in)
 C Interface for rounding an array of numbers. More...
 

Detailed Description

Round to nearest integer.

Note
This function supports real inputs only. Complex inputs are not yet supported.

Function Documentation

◆ af_round()

AFAPI af_err af_round ( af_array out,
const af_array  in 
)

C Interface for rounding an array of numbers.

Parameters
[out]outwill contain values rounded to nearest integer
[in]inis input array
Returns
AF_SUCCESS if the execution completes properly
Note
The values are rounded to nearest integer

◆ af_sign()

AFAPI af_err af_sign ( af_array out,
const af_array  in 
)

C Interface for finding the sign of the input.

Parameters
[out]outwill contain the sign of each element of the input arrays
[in]inis input array
Returns
AF_SUCCESS if the execution completes properly
Note
output is 1 for negative numbers and 0 for positive numbers

◆ round()

AFAPI array af::round ( const array in)

C++ Interface for rounding an array of numbers.

Parameters
[in]inis input array
Returns
values rounded to nearest integer
Note
The values are rounded to nearest integer
Examples:
machine_learning/rbm.cpp.