example

#include <shogun/base/init.h>
#include <shogun/lib/Signal.h>
#include <shogun/machine/Machine.h>
#include <iostream>
#include <thread>

using namespace shogun;
using namespace std;

class MockAlg : public CMachine {

    public:
    MockAlg() {}
    ~MockAlg() {}

    void loop() {
        #pragma omp parallel for
        for (int i=0; i<1000; i++)
        {
            if (cancel_computation())
                continue;
            cout << i << endl;
            this_thread::sleep_for(chrono::milliseconds(1000));
        }
    }
};

int main() {

    init_shogun_with_defaults();

    // Enable the signal handler
    get_global_signal()->enable_handler();

    MockAlg a;
    a.connect_to_signal_handler();
    MockAlg b;

    cout << "RUN FIRST TEST" << endl;
    a.loop();

    cout << "RUN SECOND TEST" << endl;
    b.connect_to_signal_handler();
    b.loop();

    return 0;

}