VRfDiff
Routine
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void VRfDiff (const float x1[], const float x2[], float y[], int N)
Purpose
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Element-by-element difference of two float arrays
Description
This routine calculates the difference of corresponding elements of two float
arrays,
y[i] = x1[i] - x2[i], 0 <= i < N.
Parameters
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-> const float x1[]
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Input array (N elements)
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-> const float x2[]
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Input array (N elements)
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<- float y[]
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Output array (N elements). The output array can be the same as either
of the input arrays.
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-> int N
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Number of elements in the arrays (may be zero)
Author / revision
P. Kabal
/ Revision 1.2 2003/05/09
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