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annotate default_arg.m @ 1063:e913cdb34dcb feature/laplace_curvilinear_test

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Add LaplaceCurvilinearNew and implement Dirichlet BC using new borrowing.
author Martin Almquist <malmquist@stanford.edu>
date Tue, 15 Jan 2019 15:08:29 -0800
parents 48b6fb693025
children
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48b6fb693025 Initial commit.
Jonatan Werpers <jonatan@werpers.com>
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1 function default_arg(s, val)
48b6fb693025 Initial commit.
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2 if evalin('caller',sprintf('~exist(''%s'',''var'') || isempty(%s)',s,s))
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3 assignin('caller',s,val)
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4 end
48b6fb693025 Initial commit.
Jonatan Werpers <jonatan@werpers.com>
parents:
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5 end