ElmerFoamFSI  2.0
ElmerFoamFSI is fluid-solid interaction simulation application built up from OpenFOAM CFD and Elmer CSM coupled through the IMPACT multiphysics software integration infrastructure.
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double ElmerFoamFSI::TestFixture::F1 ( double  x)

Simple test function fixture returns $2x$.

F1 is a 1st order function in x that has unity integral over [0,1].

Definition at line 43 of file ElmerFoamFSITest.H.

Referenced by TestingObject< ResultsType >::Test__MidPointQuadrature(), and TestingObject< ResultsType >::Test__TrapezoidQuadrature().

43 { return (2.0*x); };

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