Added back documentation for main.cpp in mnist learn example: KasperskyLab#192

Author: DavidIkov

examples/mnist-learn/main.cpp

@@ -30,10 +30,17 @@
 #include "training.h"
 
 
-// Execute complete model pipeline for specified neuron type.
-// This template function orchestrates the entire machine learning pipeline for neural networks, including dataset
-// processing, network construction, training, inference, and evaluation. It serves as the core execution engine
-// for both AltAI and BLIFAT neuron models.
+/**
+ * @brief Execute complete model pipeline for specified neuron type.
+ *
+ * @details This template function orchestrates the entire machine learning pipeline for neural networks, including
+ * dataset processing, network construction, training, inference, and evaluation. It serves as the core execution
+ * engine for both AltAI and BLIFAT neuron models.
+ *
+ * @tparam Neuron neuron type for neuron model specification.
+ *
+ * @param model_desc model description containing configuration parameters and paths.
+ */
 template <typename Neuron>
 void run_model(const ModelDescription& model_desc)
 {
@@ -61,10 +68,17 @@ void run_model(const ModelDescription& model_desc)
 }
 
 
-// Main application entry point.
-// This function serves as the primary execution point for the MNIST neural network learning application.
-// It handles command-line argument parsing, configuration validation, user interaction, and routes execution to
-// the appropriate neuron model.
+/**
+ * @brief Main application entry point.
+ *
+ * @details This function serves as the primary execution point for the MNIST neural network learning application.
+ * It handles command-line argument parsing, configuration validation, user interaction, and routes execution to
+ * the appropriate neuron model.
+ *
+ * @param argc argument count.
+ * @param argv arguments values.
+ * @return ret code.
+ */
 int main(int argc, char** argv)
 {
     // Parse command-line arguments and validate configuration.