Function arrayfire::select [−] [src]

pub fn select(a: &Array, cond: &Array, b: &Array) -> Array

Element wise conditional operator for Arrays

This function does the C-equivalent of the following statement, except that the operation happens on a GPU for all elements simultaneously.

c = cond ? a : b; /// where cond, a & b are all objects of type Array

Parameters

  • a is the Array whose element will be assigned to output if corresponding element in cond Array is True
  • cond is the Array with conditional values
  • b is the Array whose element will be assigned to output if corresponding element in cond Array is False

Return Values

An Array