• Timo Koch's avatar
    [test][math] Lower precision for polynomial test · 22359d1f
    Timo Koch authored and Dennis Gläser's avatar Dennis Gläser committed
    When the roots are very close together the inversion becomes ill-conditioned.
    Exclude these cases from the random generation, test some corner cases
    with close roots and decrease the tolerance for root comparison.
test_math.cc 19.1 KB