
POLYMATH Help Documentation 
Numerical Solutions for Scientific and Engineering Mathematical Problems 
POLYMATH 6.X is a proven computational system, which has been specifically created for
educational or professional use. The various POLYMATH programs allow the user to apply
effective numerical analysis techniques during interactive problem solving on personal
computers. Results are presented graphically for easy understanding and for incorporation
into papers and reports. Students, engineers, mathematicians, scientists, or anyone with a
need to solve problems will appreciate the efficiency and speed of problem solution.
The principal options available in the POLYMATH main task selection window are the following:
Polymath Programs
LEQ  Linear Equations Solver  
NLE  Nonlinear Equations Solver  
DEQ  Differential Equations Solver  
Data Table  
Linear & Polynomial Regression  
Multiple Linear Regression  
Multiple Nonlinear Regression 
Utilities
Calc  Advanced Scientific Calculator  
Units  Units Conversion  
Const  Useful Scientific Constants  
Setup  General and Numerical Algorithms Parameter Settings  
Help  Help on Polymath 
Special Capabilities
Export  Automatically Export Polymath Programs to Excel  
Nonlinear Equations  
Differential Equations  
Linear & Polynomial Regressions  
Multiple Linear Regressions  
Nonlinear Regressions  
MATLAB  Prepares MATLAB m file for Polymath Program  
Nonlinear Equations  
Differential Equations  
Templates 