lundin.info

Patrik Lundin, patriklundin.info

Download the info.lundin.Math assembly here

This .NET assembly contains a math parser written in C#, it evaluates a mathematical expression
and returns a double value.

Example:

// Import the assembly that contains the parser using info.lundin.Math; // some other imports using System; using System.Collections; public class Test { public static void Main( String[] args ) { // Instantiate the parser ExpressionParser parser = new ExpressionParser(); // Create a hashtable to hold values Hashtable h = new Hashtable(); // Add variables and values to hashtable h.Add( "x", 1.ToString() ); h.Add( "y", 2.ToString() ); // Parse and write the result double result = parser.Parse( "xcos(y)", h ); Console.WriteLine( "Result: {0}", result ); } }