Mercurial > repos > public > sbplib

annotate kroneckerDelta.m @ 1329:7df63b17e078 feature/D2_boundary_opt

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Add support for boundary optimized grids in DefCurvilinear, and add boundaryOptimizedCurvilinear for constructing a curvilinear grid with boundary optimized grid point placement.
author Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date Mon, 14 Feb 2022 14:55:29 +0100
parents b189bc409cdb
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
662
b189bc409cdb Add helper function for kronecker delta.
Martin Almquist <malmquist@stanford.edu>
parents:
diff changeset
1 function d = kroneckerDelta(i,j)
b189bc409cdb Add helper function for kronecker delta.
Martin Almquist <malmquist@stanford.edu>
parents:
diff changeset
2
b189bc409cdb Add helper function for kronecker delta.
Martin Almquist <malmquist@stanford.edu>
parents:
diff changeset
3 d = 0;
b189bc409cdb Add helper function for kronecker delta.
Martin Almquist <malmquist@stanford.edu>
parents:
diff changeset
4 if i==j
b189bc409cdb Add helper function for kronecker delta.
Martin Almquist <malmquist@stanford.edu>
parents:
diff changeset
5 d = 1;
b189bc409cdb Add helper function for kronecker delta.
Martin Almquist <malmquist@stanford.edu>
parents:
diff changeset
6 end