UA faculty and students can download and install it using this link: Installing The Excel Add-in This useful Add-in can also be used as stand-alone in Excel to effectively solve systems of differential equations with popular algorithms. This Add-in must be installed from the installed PolyMath PC software into the Excel software, and the details are discussed in the link below. For systems of ordinary differential equations, PolyMath Software has developed and provides an Excel Add-In called ODE_Solver.xla. In problems involving nonlinear equations, the Excel Add-In called 'Solver' that must be installed for use in the Excel spreadsheet for solving the nonlinear equations. Problems can be solved completely in PolyMath PC or a problem can be exported to Excel and in the process can automatically yield a working stand-alone Excel spreadsheet. PolyMath PC also has an option to automatically create and export PolyMath problems to Excel as working spreadsheets. Ordered equations can also be provided to assist with optional MatlabTM solutions of POLYMATH problems. Automatic export to Excel includes all intrinsic functions and logical variables. A POLYMATH ODE_Solver Add-In is included for solving ordinary differential equations in Excel. Thus problems can be solved completely in Polymath or exported to ExcelTM for solution. Also provided with Polymath 6.1 is the UNIQUE capability to automatically export any POLYMATH problem to Excel with a single keypress. All displays have been optimized for user efficiency. PolyMath utilizes a color-coded full-screen editor.
Engineers, mathematicians, scientists, students, or anyone with a need to solve problems will appreciate the efficiency and speed of problem solution. Results are presented graphically for easy understanding and for incorporation into papers and reports. The various POLYMATH programs allow the user to apply effective numerical analysis techniques during interactive problem solving on personal computers. POLYMATH is a proven computational system that has been specifically created for educational or professional use.
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