12 for(CPPL_INT
i=0;
i<(mat.
kl+mat.
ku+1)*mat.
n;
i++){
CPPL_INT ku
upper band width
_dgematrix i(const _dgbmatrix &mat)
_dgbmatrix operator-(const _dgbmatrix &mat)
CPPL_INT kl
lower band width
CPPL_INT n
matrix column size
const _dgbmatrix & operator+(const _dgbmatrix &mat)
double * array
1D array to store matrix data
(DO NOT USE) Smart-temporary Real Double-precision General Band Matrix Class