Calculation of loan interest and overpayments.

This model displays the calculation of the percentage of loan overpayments and overpayments for known payment months, monthly payment amount and total loan amount.

The model itself is shown in the picture below.

Next, we will add an auxiliary function of the model and specify the loan data.

# Подключение вспомогательной функции запуска модели.
function run_model( name_model)
    
    Path = (@__DIR__) * "/" * name_model * ".engee"
    
    if name_model in [m.name for m in engee.get_all_models()] # Проверка условия загрузки модели в ядро
        model = engee.open( name_model ) # Открыть модель
        model_output = engee.run( model, verbose=true ); # Запустить модель
    else
        model = engee.load( Path, force=true ) # Загрузить модель
        model_output = engee.run( model, verbose=true ); # Запустить модель
        engee.close( name_model, force=true ); # Закрыть модель
    end
    sleep(5)
    return model_output
end

run_model (generic function with 1 method)

Term = 12*7;
Monthly_payment = 25000;
Sum = 1300000;

Let's run the model and calculate the calculated tax amount.

run_model("Overpayment_on_loan") # Запуск модели.

Loan_interest = collect(simout["Overpayment_on_loan/Процент по кредиту"]);
Overpayment = collect(simout["Overpayment_on_loan/Переплата"]);

println("Процент переплат по кредиту: " * string(Loan_interest.value))
println("Переплата: " * string(Overpayment.value))

Building...
Progress 100%
Процент переплат по кредиту: Any[61.53846153846154]
Переплата: Any[800000]

Conclusion

In this example, we have demonstrated the possibilities of using Engee for everyday tasks.

Calculation of loan interest and overpayments.

Conclusion

Blocks used in example¶