Advanced Grapher 2.2 is a Graphing Software product from serpik.com, get 5 Stars SoftSea Rating, This program is graphing, curve fitting and calculating software. It can graph Cartesian, polar and parametric functions, graphs of tables, equations, inequalities and systems of inequalities, and slope fields. You can have up to 100 graphs in one window. Calculus features include regression analysis, obtaining zeroes and extrema of functions, intersections, derivatives, equations of tangents and normals, numerical integration, value tables and a calculator. You will be able to create graphs and copy them to your documents as EMF or BMP files. The software has printing abilities, a multi-document interface and customizable toolbars. It supports English, Dutch, French, German, Italian, Portuguese, Russian and Spanish.
Features:
* works under Windows 95/98/Me/NT/2000/XP/2003/Vista/2008 operating system (or higher);
* multiple-document interface;
* up to 100 graphs on one coordinate plane (in one document);
* supports graphing of the following graph types:
# Y(x) and X(y);
# graphs of tables;
# R(a) - in polar coordinates;
# X(t) and Y(t) - parametrical equations;
# f(x,y)=0 - graphs of equations;
# f(x,y)<0 and f(x,y)>0 - graphs of inequalities (and systems of inequalities);
# dx/dy(x,y) and dy/dx(x,y) - slope fields.
* you can specify color, style and width of lines, style and size of points, plotting by lines or points (or both), style of shading (for inequalities) for each graph. You can also change additional properties of graphs depending on graph type (e.g. amount of plotting points, plotting intervals, sorting (for tables), etc).
* lots of design parameters of a coordinate plane (parameters of axes, grid, background, legend);
* you can place custom text labels on the coordinate plane;
* calculus features:
# regression analysis (7 regression types and capability to automatically choose a regression type);
# obtaining intersections;
# analytical derivation;
# determination of the equation of a tangent and its plotting;
# numerical integration;
# obtaining zeroes and extrema of functions;
# built-in graphing calculator
* you can copy graphs as BMP or EMF to export them to the Word documents and save graphs as GIF, BMP or EMF;
* multilingual interface. English, German, Italian, French, Spanish, Portuguese, Dutch, and Russian support is included in distribution package of Advanced Grapher. The license of this design software is Free Trial Software, the price is $29.95, you can free download and get a free trial before you buy. If you want to get a full or nolimited version of Advanced Grapher, you can buy this design software.