COMPMID-1551: NEWinograd 1x3 and 3x1 mismatches.

Fixed by increasing the tolerance in the nightly tests for
1xN and Nx1 kernel sizes.

Mismatches will happen occasionally since Winograd isn't numerically
equivalent to direct convolutionl; specially for the 1xNs where we
have quite a large window.

Change-Id: Ic7c8a002a8a767151b254e915bbd4b17fa96278b
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/148012
Tested-by: bsgcomp <bsgcomp@arm.com>
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
1 file changed