用Matlab的GUI编写的计算器程序，在这个界面中，可自行输入贷款金额、利率与时间，求算贷款利息。-Matlab' s GUI with the preparation of the calculator program, at this interface, you can enter the loan amount, interest rate and time, calculating loan interest.

这是我用MATLAB做的计算器，只供参考-calutor