XLOPTIM, The leading optimization solver for Microsoft Excel. XLOPTIM solves your operational problems by providing the efficiency of LocalSolvers optimization engine directly inside your Excel worksheets.
This software offers a solution to users who want to make graph paper for graphing equations. There are options to select the number of lines, scale (in inches or centimeters), thickness of lines, color of lines, and wide/thin line ratio.
This program is for drawing graphs of mathematical functions in a coordinate system. Graphs may be added with different color and line styles. It is possible to evaluate a function at an entered point or tracing the function with the mouse.