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changeset 859:4c7532db42cd feature/poroelastic

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Add method getTimeStepQuadrature to RungeKuttaDiscreteData
author Martin Almquist <malmquist@stanford.edu>
date Wed, 03 Oct 2018 10:43:24 -0700
parents 335b8b1366d4
children b758d1cf4c8e
files +time/ExplicitRungeKuttaDiscreteData.m
diffstat 1 files changed, 6 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/+time/ExplicitRungeKuttaDiscreteData.m	Tue Oct 02 13:43:33 2018 -0700
+++ b/+time/ExplicitRungeKuttaDiscreteData.m	Wed Oct 03 10:43:24 2018 -0700
@@ -59,6 +59,12 @@
             s = obj.s;
         end
 
+        % Returns quadrature weights for stages in one time step
+        function quadWeights = getTimeStepQuadrature(obj)
+            [~, b] = obj.getTableau();
+            quadWeights = obj.k*b;
+        end
+
         function obj = step(obj)
             v = obj.v;
             a = obj.a;