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diff +noname/calcSol.m @ 243:127e562bd6d3 feature/beams

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Added function to calculate a solution at a given time.
author Jonatan Werpers <jonatan@werpers.com>
date Tue, 30 Aug 2016 10:44:17 +0200
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/+noname/calcSol.m	Tue Aug 30 10:44:17 2016 +0200
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+% Calculates the solution of a discr at a given time using aligned timesteps.
+% Returns the solution as a grid function as defined in +grid
+function gf = calculateSolution(discr, T, tsOpt)
+    k_max = discr.getTimestep(tsOpt);
+    [k,N] = alignedTimestep(k_max,T);
+    tsOpt.k = k;
+    ts = discr.getTimestepper(tsOpt);
+
+    gf = ts.stepN(N-ts.n);
+end
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