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annotate default_arg.m @ 233:b8ee5212f651 feature/beams

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multiblock: Added a function to return number of points in each block for a mbGrid. Fixed a bug in DiffOp.
author Jonatan Werpers <jonatan@werpers.com>
date Tue, 12 Jul 2016 17:08:15 +0200
parents 48b6fb693025
children
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48b6fb693025 Initial commit.
Jonatan Werpers <jonatan@werpers.com>
parents:
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1 function default_arg(s, val)
48b6fb693025 Initial commit.
Jonatan Werpers <jonatan@werpers.com>
parents:
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2 if evalin('caller',sprintf('~exist(''%s'',''var'') || isempty(%s)',s,s))
48b6fb693025 Initial commit.
Jonatan Werpers <jonatan@werpers.com>
parents:
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3 assignin('caller',s,val)
48b6fb693025 Initial commit.
Jonatan Werpers <jonatan@werpers.com>
parents:
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4 end
48b6fb693025 Initial commit.
Jonatan Werpers <jonatan@werpers.com>
parents:
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5 end