Hi John, I am using DenseVector<Number> and I would like to multiply it with a DenseMatrix<Real> to avoid unnecessary computations.
Best, Kathrin Am 23.07.2013 um 12:15 schrieb John Peterson <[email protected]>: > > > > On Tue, Jul 23, 2013 at 10:10 AM, Kathrin Smetana <[email protected]> wrote: > Hi all, > > I am working on a elastodynamics-problem with a complex-valued displacement > field. Hence I want to multiply a dense matrix of type real with a vector of > type number. As the DenseMatrix class only allows multiplication of a matrix > and a vector of the same type, I was wondering if there might be a more > elegant to do this than always changing the type of the matrix before > applying the function vector_mult. > > More elegant to me would just be to use DenseVector<Number> instead of > whatever you are currently using. > > Multiplication is defined between two members of R or two members of C, but > not one of each :-) > > -- > John ------------------------------------------------------------------------------ See everything from the browser to the database with AppDynamics Get end-to-end visibility with application monitoring from AppDynamics Isolate bottlenecks and diagnose root cause in seconds. Start your free trial of AppDynamics Pro today! http://pubads.g.doubleclick.net/gampad/clk?id=48808831&iu=/4140/ostg.clktrk _______________________________________________ Libmesh-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-users
