OpenGLContinuousLearningApplication.cpp

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#include <opengl/application/OpenGLContinuousLearningApplication.hpp>

namespace mic {
namespace opengl {
namespace application {

OpenGLContinuousLearningApplication::OpenGLContinuousLearningApplication(std::string node_name_) : OpenGLApplication(node_name_),
        learning_iterations_to_test_ratio("learning_iterations_to_test_ratio", 50),
        number_of_averaged_test_measures("number_of_averaged_test_measures", 5)
{
    // Register properties - so their values can be overridden (read from the configuration file).
    registerProperty(learning_iterations_to_test_ratio);
    registerProperty(number_of_averaged_test_measures);

    // Reset learning iteration counter.
    learning_iteration = 0;
}

bool OpenGLContinuousLearningApplication::performSingleStep(void) {
    // Check the iteration number and settings.
    // If learning is on AND (NOT equal to learning_iterations_to_test_ratio) - learn!
    if (((iteration % learning_iterations_to_test_ratio) != 0) && APP_STATE->isLearningModeOn()) {
        // Perform learning.
         return performLearningStep();
    } else { // Else - test
        // Perform testing.
        return performTestingStep();
    }//: else
}

bool OpenGLContinuousLearningApplication::performTestingStep() {
    // Increment iteration number - at START!
    learning_iteration++;

    LOG(LDEBUG) << "iteration=" << iteration << "learning_iteration=" << learning_iteration << " learning_iteration % number_of_averaged_test_measures =" << learning_iteration % number_of_averaged_test_measures;

    // Perform testing - two phases.
    collectTestStatistics();

    // If a given number of measures were collected - average them and populate (i.e. visualize).
    if (learning_iteration % number_of_averaged_test_measures == 0) {

        populateTestStatistics();
        // Reset learning iteration counter.
        learning_iteration=0;
    }//: if iteration

    return true;
} //: if test mode (!learning)


} /* namespace application */
} /* namespace opengl */
} /* namespace mic */