numerical integration (single variable function) in visual basic

The following Visual Basic project contains the source code and Visual Basic examples used for numerical integration (single variable function). Calculates the definite integral of a single variable function f(x) using numerical methods: The Trapezoidal, the Midpoint and the Simpson's method.
The source code and files included in this project are listed in the project files section, please make sure whether the listed source code meet your needs there.

Project Files: 

File NameSize
Form1.frm 8208
info.txt 1718
Numerical_integration.vbp 1030
Numerical_integration.vbw 50