Branch Coverage

blib/lib/PDL/Fit/Polynomial.pm
Criterion Covered Total %
branch 6 12 50.0


line true false branch
90 0 1 ref $_[-1] eq 'HASH' ? :
92 0 1 if @_ < 2 or @_ > 3
94 0 1 if ($#_ == 1)
106 0 1 if $ymean->any == 0
107 0 1 if $xmean->any == 0
128 0 1 wantarray ? :