my defined variable converted to sparse double after i run the code . what is sparse double and why my variable converted to it .
> NN=10;
T=24; cvx_begin quiet cvx_solver Mosek variable pch(NN,T) variable pdis(NN,T) p=pch+pdis; ....
finaly p,pch,pdis converted to 10*48 sparse double . how can i fix it