$in = pdl(
[
[ 0 1 2 3 4]
[ 5 6 7 8 9]
[10 11 12 13 14]
]
);
boundary: f
-----------
$out = $pdl->range( [2, 0], [4, 2], 'f');
index out-of-bounds in range at
/usr/local/lib/perl5/site_perl/5.12.1/darwin-2level/PDL/Core.pm line
2779.
punk...@dyn-72-33-101-43 ~/Data/carbonmodel/daymet$perl pdl.pl
boundary: t
-----------
$out = $pdl->range( [2, 0], [4, 2], 't');
[
[2 3 4 0]
[7 8 9 0]
]
Based on the my understanding of the word 'truncate,' I was expecting
[
[2 3 4]
[7 8 9]
]
Is there any way to get something like above? That is, the range
outside the boundary is just ignored, or, in other words, the range is
"clipped" or truncated based on the boundary?
boundary: e
-----------
$out = $pdl->range( [2, 0], [4, 2], 'e');
[
[2 3 4 4]
[7 8 9 9]
]
boundary: x
-----------
$out = $pdl->range( [2, 0], [4, 2], 'x');
Error in rangeb: Unknown boundary condition 'x' in range at
/usr/local/lib/perl5/site_perl/5.12.1/darwin-2level/PDL/Slices.pm line
332.
punk...@dyn-72-33-101-43 ~/Data/carbonmodel/daymet$perl pdl.pl
huh! I thought 'x' was a synonym for 'e'. What happened? Is there a
mistake in the docs?
boundary: p
-----------
$out = $pdl->range( [2, 0], [4, 2], 'p');
[
[2 3 4 0]
[7 8 9 5]
]
I don't understand what 'p' is doing. Could someone explain that
please? Maybe the docs need to be expanded.
boundary: m
-----------
$out = $pdl->range( [2, 0], [4, 2], 'm');
[
[2 3 4 4]
[7 8 9 9]
]
I don't understand what 'm' is doing. Could someone explain please?
Many thanks.
--
Puneet Kishor
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