Branch Coverage

blib/lib/PDL/DSP/Windows.pm

Criterion	Covered	Total	%
branch	111	262	42.3

line	true	false	branch
192	0	0	if ($expr) { }
195	0	0	if /$expr/i
196	0	0	if @alias = grep(/$expr/i, @{$window_definitions{$_}{'alias'};})
234	145	1	if @_
269	157	2	unless ref $_[0]
270	157	2	unless ref $_[0]
271	75	84	unless ref $_[0] eq 'HASH'
272	75	84	unless ref $_[0]
273	84	75	@_ ? :
275	2	157	unless $name
277	2	157	unless $N
278	149	10	unless defined $params
279	10	149	if defined $params and not ref $params
280	159	0	unless $periodic
281	62	97	$periodic ? :
282	0	159	unless (exists $ws->{$name})
283	0	0	$periodic ? :
322	50	109	defined $self->{'params'} ? :
360	0	2	$n > $opts{'min_bins'} ? :
403	16	0	if $_ eq 'samples' and not defined $self->{'samples'}
404	0	16	if $_ eq 'modfreqs' and not defined $self->{'modfreqs'}
407	0	16	wantarray ? :
426	0	0	$self->{'samples'} ? :
463	0	0	$self->{'modfreqs'} && !$in_opts ? :
507	0	0	if $wd->{'pfn'}
508	0	0	if $wd->{'fn'} and not $wd->{'fn'} =~ /^\*/
509	0	0	if $wd->{'fn'}
516	0	0	ref $wd->{'params'} ? :
	0	0	$wd->{'params'} ? :
522	0	0	unless $p
526	0	0	unless $names
538	0	0	unless $ps
557	0	0	unless $HAVE_GNUPLOT
616	0	0	@_ ? :
618	0	0	unless $HAVE_GNUPLOT
626	0	0	if ($coord eq 'nyquist') { }
	0	0	elsif ($coord eq 'sample') { }
	0	0	elsif ($coord eq 'bin') { }
754	0	2	unless @_ == 1
764	0	2	unless @_ == 1
774	0	3	unless @_ == 1
785	0	2	unless @_ == 1
796	0	3	unless @_ == 1
808	0	2	unless @_ == 1
820	0	2	unless @_ == 1
833	0	2	unless @_ == 1
846	0	2	unless @_ == 1
858	0	2	unless @_ == 1
870	0	2	unless @_ == 2
884	0	2	unless @_ == 2
898	0	2	unless @_ == 4
911	0	2	unless @_ == 4
924	0	2	unless @_ == 5
937	0	2	unless @_ == 5
950	0	2	unless @_ == 6
963	0	2	unless @_ == 6
976	0	2	unless @_ == 1
989	0	2	unless @_ == 1
1002	0	4	unless @_ == 1
1015	0	2	unless @_ == 1
1028	0	3	unless @_ == 1
1040	0	2	unless @_ == 1
1052	0	4	unless @_ == 1
1062	0	2	unless @_ == 1
1072	0	3	unless @_ == 2
1083	0	2	unless @_ == 2
1094	0	2	unless @_ == 2
1103	1	1	if ($N % 2) { }
1135	0	5	unless @_ == 2
1146	0	2	unless @_ == 2
1157	0	3	unless @_ == 1
1167	0	2	unless @_ == 1
1177	0	0	unless @_ == 2
1180	0	0	unless $HAVE_LinearAlgebra
1181	0	0	unless $beta >= 0 and $beta <= $N
1200	0	0	unless @_ == 2
1204	0	0	unless $HAVE_LinearAlgebra
1205	0	0	unless $beta >= 0 and $beta <= $N
1224	0	2	unless @_ == 1
1233	0	2	unless @_ == 1
1242	0	4	unless @_ == 1
1254	0	2	unless @_ == 1
1266	0	2	unless @_ == 2
1277	0	2	unless @_ == 2
1288	0	6	unless @_ == 1
1297	0	2	unless @_ == 1
1306	0	2	unless @_ == 1
1316	0	2	unless @_ == 1
1326	0	2	unless @_ == 2
1337	0	2	unless @_ == 2
1348	0	5	unless @_ == 1
1358	0	2	unless @_ == 1
1368	0	1	unless @_ == 1
1379	0	1	unless @_ == 2
1390	0	0	unless @_ == 2
1401	0	0	unless @_ == 2
1404	0	0	unless $HAVE_BESSEL
1417	0	0	unless @_ == 2
1420	0	0	unless $HAVE_BESSEL
1433	0	3	unless @_ == 1
1439	1	2	if $N % 2
1448	0	2	unless @_ == 1
1454	1	1	unless $N % 2
1463	0	2	unless @_ == 1
1474	0	2	unless @_ == 1
1485	0	0	unless @_ == 1
1498	0	0	unless @_ == 1
1511	0	3	unless @_ == 1
1530	0	2	unless @_ == 1
1549	0	0	unless @_ == 1
1571	0	3	unless @_ == 2
1581	0	2	unless @_ == 2
1591	0	4	unless @_ == 1
1601	0	2	unless @_ == 1
1611	0	4	unless @_ == 1
1620	0	2	unless @_ == 1
1629	0	4	unless @_ == 2
1632	0	4	unless $alpha >= 0 and $alpha <= 1
1634	0	4	if $alpha == 0
1651	0	2	unless @_ == 2
1654	0	2	unless $alpha >= 0 and $alpha <= 1
1656	0	2	if $alpha == 0
1673	0	3	unless @_ == 1
1683	0	2	unless @_ == 1
2192	0	0	if @cin > 7
2223	0	5	unless @_ == 2
2225	4	1	if (ref $x) { }
2227	0	4	if ref $n
2236	0	1	if ref $n
2237	0	1	if abs $x <= 1
2245	0	0	if @ain > 7