Commit 661adc81 authored by cianciosa's avatar cianciosa
Browse files

Use dot product to make nperp2.

parent aa89e307

graph_driver/xrays.cpp

+1 −2
Original line number Diff line number Diff line
@@ -255,9 +255,8 @@ void run_solver(const commandline::parser &cl, 


    if (index == 0 && print) {

        solve.print(sample);

    } else {

        solve.write_step();

    }

    solve.write_step();

}



//------------------------------------------------------------------------------

graph_framework/dispersion.hpp

+12 −12
Original line number Diff line number Diff line
@@ -654,8 +654,8 @@ namespace dispersion { 
                      kz*eq->get_esup3(x, y, z))/w;

            auto b_vec = eq->get_magnetic_field(x, y, z);

            auto b_hat = b_vec->unit();

            auto nperp = b_hat->cross(n)->length();

            auto nperp2 = nperp*nperp;

            auto nperp = b_hat->cross(n);

            auto nperp2 = nperp->dot(nperp);



            auto w2 = w*w;
@@ -724,14 +724,14 @@ namespace dispersion { 
                      ky*eq->get_esup2(x, y, z) +

                      kz*eq->get_esup3(x, y, z))/w;

            auto b_hat = b_vec->unit();

            auto nperp = b_hat->cross(n)->length();

            auto nperp2 = nperp*nperp;

            auto nperp = b_hat->cross(n);

            auto nperp2 = nperp->dot(nperp);



            auto wh = wpe2 + wec*wec;

            

            auto w2 = w*w;

            

            return 1.0 - wpe2/(w2)*(w2 - wpe2)/(w2 - wh) - nperp;

            return 1.0 - wpe2/(w2)*(w2 - wpe2)/(w2 - wh) - nperp2;

        }

    };
@@ -929,8 +929,8 @@ namespace dispersion { 
            auto n2 = n->dot(n);

            auto npara = n->dot(b_hat);

            auto npara2 = npara*npara;

            auto nperp = b_hat->cross(n)->length();

            auto nperp2 = nperp*nperp;

            auto nperp = b_hat->cross(n);

            auto nperp2 = nperp->dot(nperp);

            auto n2nperp2 = n2*nperp2;



            auto q_func = 1.0 - 2.0*q;
@@ -1033,8 +1033,8 @@ namespace dispersion { 
            auto n2 = n->dot(n);

            auto npara = n->dot(b_hat);

            auto npara2 = npara*npara;

            auto nperp = b_hat->cross(n)->length();

            auto nperp2 = nperp*nperp;

            auto nperp = b_hat->cross(n);

            auto nperp2 = nperp->dot(nperp);



            auto zeta = (1.0 - ec/w)/(npara*ve);

            auto Z_func = this->z.Z(zeta);
@@ -1144,8 +1144,8 @@ namespace dispersion { 
            auto n2 = n->dot(n);

            auto npara = b_hat->dot(n);

            auto npara2 = npara*npara;

            auto nperp = b_hat->cross(n)->length();

            auto nperp2 = nperp*nperp;

            auto nperp = b_hat->cross(n);

            auto nperp2 = nperp->dot(nperp);

    

            auto vtnorm = ve/physics<T, SAFE_MATH>::c;