annotate flat_index.m @ 1342:d1dad4fbfe22 feature/D2_boundary_opt

Add support for glue interpolation operators, and separate wave speeds across interfaces
author Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date Fri, 26 Aug 2022 14:19:29 +0200
parents 48b6fb693025
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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48b6fb693025 Initial commit.
Jonatan Werpers <jonatan@werpers.com>
parents:
diff changeset
1 function I = flat_index(n,i,j)
48b6fb693025 Initial commit.
Jonatan Werpers <jonatan@werpers.com>
parents:
diff changeset
2 I = i + (j - 1)*n;
48b6fb693025 Initial commit.
Jonatan Werpers <jonatan@werpers.com>
parents:
diff changeset
3 end