example_matrix_getset.cpp

 
#include <cmath>
#include <Pds/Ra>
    
int main(void)
{
    Pds::Matrix A(3,5);
    Pds::Matrix Sa1;
    Pds::Matrix Sa2;
    
    A.FillId();
    A.Print("A=\n");
    
    std::cout<<std::endl;
    std::cout<<"A.Get(6)           ="<<A.Get(6)<<std::endl;
    std::cout<<"A.Get(10)          ="<<A.Get(10)<<std::endl;
    std::cout<<"A.Get(1,1)         ="<<A.Get(1,1)<<std::endl;
    
    A.At(1,1)=-1;
    std::cout<<"A.At(1,1))=-1;      "<<std::endl;
    A.Print("A=\n");
    
    std::cout<<"A.At(1,1))         ="<<A.At(1,1)<<std::endl;
    std::cout<<"A.Bilinear(1.0,1.0)="<<A.Bilinear(1.0,1.0)<<std::endl;
    std::cout<<"A.Bilinear(1.5,1.5)="<<A.Bilinear(1.5,1.5)<<std::endl;
    
    Sa1=A.GetMatrix(1,1,A.LinEnd(),A.ColEnd());
    Sa1.Print("\nA.GetMatrix( 1,1,A.LinEnd(),A.ColEnd() ):\n");
    
    Sa2=A.GetMatrix(1,1,Pds::Size(2,2));
    Sa2.Print("\nA.GetMatrix( 1,1,Pds::Size(2,2) ):\n");
    return 0;
}