tests fail depending on compiler: is it OK?

asked 2013-04-15 13:28:09 -0500

Alex gravatar image

updated 2013-04-15 13:58:25 -0500

Compiled git version of opencv with intel and clang compilers. Many tests fail if compiled with intel compiler.

Eg. ./opencv_perf_features2d typical failed test lools like

    The difference between expect_min and actual_min is 7.2759576141834259e-12, which exceeds eps, where
expect_min evaluates to 7.5574986112769693e-05,
actual_min evaluates to 7.5574993388727307e-05, and
eps evaluates to 2.2204460492503131e-16.
Argument "points-response" has unexpected minimal value

Is it known or expected behaviour?

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