6 std::cerr <<
"# [MARK] operator+(const _dgematrix&)"
18 std::cerr <<
"# [MARK] operator-(const _dgematrix&)"
22 for(
long i=0; i<mat.
M*mat.
N; i++){ mat.
Array[i]=-mat.
Array[i]; }
friend _drovector operator-(const _drovector &)
Definition: _drovector-unary.hpp:15
(DO NOT USE) Smart-temporary Real Double-precision General Dence Matrix Class
Definition: _dgematrix.hpp:3
long N
matrix column size
Definition: _dgematrix.hpp:8
double * Array
1D array to store matrix data
Definition: _dgematrix.hpp:9
friend const _drovector & operator+(const _drovector &)
Definition: _drovector-unary.hpp:3
long M
matrix row size
Definition: _dgematrix.hpp:7