mirror of
https://github.com/aportelli/LatAnalyze.git
synced 2024-11-10 08:55:37 +00:00
35 lines
805 B
C++
35 lines
805 B
C++
#include <iostream>
|
|
#include <latan/AsciiFile.hpp>
|
|
#include <latan/Mat.hpp>
|
|
#include <latan/Math.hpp>
|
|
|
|
using namespace std;
|
|
using namespace Latan;
|
|
|
|
int main(void)
|
|
{
|
|
AsciiFile F;
|
|
DMat A(2, 3), B(3, 2);
|
|
const string fileName = "exMat.dat";
|
|
|
|
A << 1, 2, 3,
|
|
4, 5, 6;
|
|
|
|
B << 1.0, 2.5,
|
|
4.5, 8.9,
|
|
1.2, 3.5;
|
|
|
|
// read
|
|
cout << "A=\n" << A << '\n' << endl;
|
|
cout << "B=\n" << B << '\n' << endl;
|
|
cout << "A*B=\n" << A*B << '\n' << endl;
|
|
cout << "cos(A)=\n" << A.unaryExpr(StdMath::cos) << '\n' << endl;
|
|
|
|
// write
|
|
cout << "-- saving A*B..." << endl;
|
|
F.open(fileName, File::Mode::append);
|
|
F.save(A*B, "AB");
|
|
|
|
return EXIT_SUCCESS;
|
|
}
|