| line |
true |
false |
branch |
|
64
|
0 |
0 |
if $h_ref and ref $h_ref ne 'HASH' |
|
75
|
0 |
0 |
if not exists $$h_ref{'function'} or ref $$h_ref{'function'} ne 'CODE' |
|
77
|
0 |
0 |
unless exists $$h_ref{'x_low'} and $$h_ref{'x_low'} =~ /\A[+-]?\ *(\d+(\.\d*)?|\.\d+)([eE][+-]?\d+)?\z/msx |
|
79
|
0 |
0 |
unless exists $$h_ref{'x_int'} and $$h_ref{'x_int'} =~ /\A[+-]?\ *(\d+(\.\d*)?|\.\d+)([eE][+-]?\d+)?\z/msx |
|
118
|
0 |
0 |
if (abs $c - $b > abs $b - $a) { } |
|
142
|
0 |
0 |
if ($f2 < $f1) { } |
|
182
|
0 |
0 |
if ($f1 < $f2) { } |
|
207
|
0 |
0 |
if ($f_b > $f_a) |
|
233
|
0 |
0 |
if (($b - $u) * ($u - $c) > 0) { } |
|
|
0 |
0 |
elsif (($c - $u) * ($u - $ulim) > 0) { } |
|
|
0 |
0 |
elsif (($u - $ulim) * ($ulim - $c) >= 0) { } |
|
237
|
0 |
0 |
if ($f_u < $f_c) { } |
|
|
0 |
0 |
elsif ($f_u > $f_b) { } |
|
273
|
0 |
0 |
if ($f_u < $f_c) |
|
303
|
0 |
0 |
unless $a and $b and $c |
|
312
|
0 |
0 |
$b >= 0 ? : |
|
320
|
0 |
0 |
$a >= $b ? : |