Mercurial > repos > public > sbplib
view default_arg.m @ 1270:9a7cac4202d0 feature/poroelastic
In CruvilinearAnisotropicUpwind: Make D1Upwind default opSet. Use D2Standard for metric derivatives. Bugfix global quadrature.
author | Martin Almquist <malmquist@stanford.edu> |
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date | Sun, 31 May 2020 20:18:45 -0700 |
parents | 48b6fb693025 |
children |
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function default_arg(s, val) if evalin('caller',sprintf('~exist(''%s'',''var'') || isempty(%s)',s,s)) assignin('caller',s,val) end end