C# Math Using Exponents: Math Region Parser

Question

I have math project where i want to use exponential functions, scientific notation, and exponents.

Example project I have to calculate so we are on the same page. keep in mind below e is exponential, not just any exponent. How would i write this function below in C# with t

Result = X / [(B) ^ 2 * e ^ (X / 5 * B)]

Can some one point me into the right direction??????

Now to think longterm I would wether design a Region Parser, that will calculate any math function whether its scientific notation, exponentials, polynomials, etc......

Vulpes · Answer

The System.Math class contains a number of mathematical functions including an exponential function: http://msdn.microsoft.com/en-us/library/system.math.exp.aspx Assuming that B is a double variable the expression you want to evaluate could be expressed as follows in C#: double Result = X / (B * B * Math.Exp (X / 5 * B));

Vulpes · Answer

Unfortunately C# doesn't currently have an 'eval' function as such. However there are some third party including this one which can deal with various functions as well as basic arithmetic: http://www.c-sharpcorner.com/UploadFile/patricklundin/MathExpParser12062005062213AM/MathExpParser.aspx

David Smith · Answer

Thanks Now is there a region parser or project that will basically solve in math equations. Basically doing the job of ti-89 or graphical calculater base on user input expression.