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Palette Designer facilitates designing color codes for electronic visual displays that comply with established human factors usability principles. It calculates colorimetric figures of merit for a user-specified color set and flags colors and color combinations that may be problematic. It also draws figures that help users visualize important characteristics of the color set and find ways to improve it. It can be used by itself or in conjunction with software that uses aesthetic...
Calculator for complex numbers: addition, subtraction, multiplication and division with complex numbers.
This calculator lets you calculate in an easy and fast way the operations between two complex numbers.
It also shows the plots of the source numbers and the results. It shows also the quadrants, the magnitudes, and the angles of all the numbers involved.
You just put your two numbers and all the calculations will be done!!! As easy like that!!!
ParaGraph: a parametric graphing calculator. ParaGraph can graph multiple functions at once, perform numerical calculus, find extrema, do log plots, plot polar graphs, fit curves to data, do basic vector operations, and much more.
Integra is more than a function plotter. It evaluates expressions and creates dynamic 2D and rotatable 3D plots in a polar or cartesian coordinate system. Other features are integration, differentiation, various functions, ...