view kroneckerDelta.m @ 1172:9dd10dcff128 feature/rv

Dont return penalty terms from operators on coarse grid. One can use the penalty terms constructed for the fine grid
author Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date Fri, 28 Jun 2019 13:22:03 +0200
parents b189bc409cdb
children
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function d = kroneckerDelta(i,j)

d = 0;
if i==j
	d = 1;
end