Computes the sum of single-precision floating-point strided array elements, ignoring NaN values, using ordinary recursive summation with extended accumulation, and returning an extended precision result.
param
number of indexed elements
param
input array
param
x stride length
param
output array whose first element is the sum and whose second element is the number of non-NaN elements
Computes the sum of single-precision floating-point strided array elements, ignoring
NaN
values, using ordinary recursive summation with extended accumulation, and returning an extended precision result.number of indexed elements
input array
x
stride lengthoutput array whose first element is the sum and whose second element is the number of non-NaN elements
out
stride lengthoutput array