Programmer Guide/SPU Reference/SUM: Difference between revisions
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Revision as of 17:31, 18 November 2010
Contents
SUM
Usage:
SUM A
Inputs:
| A | number or vector |
Outputs:
| Y | sum of elements of A (number) |
Function:
Compute sum of elements of input A.
| If A is a number: | Y = A |
| if A is a vector: | Y = A0 + ... + An-1; n = number of elements of A |
