Advanced Grapher - Graphing Software
Advanced Grapher is a powerful graphing software. You can use it to plot graphs of equations, inequalities and tables.
The program also allows you to perform curve fitting, analyze functions, find intersections of graphs, do numerical integration, and more.
You can read about features of the product, view the screen shot, the graphs gallery (several interesting graphs plotted with Advanced Grapher), download the fully functional 30-day trial version of Advanced Grapher and purchase it if you like the program and wish to use it after the evaluation period.
works under Windows 95/98/Me/NT/2000/XP/2003/Vista/2008/7/8/2012 operating system (or higher);
plotting of 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 and/or points, style of shading (for inequalities) for each graph. You can also change additional properties of graphs depending on graph type, e.g. number of points, plotting intervals, sorting (for tables), etc.
lots of design parameters of the coordinate plane (parameters of axes, grid, background, legend);
you can place custom text labels on the coordinate plane;
regression analysis (curve fitting);
finding equation of a tangent or normal and its plotting;
finding zeroes and extrema of functions;
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. You can also download additional language files for other languages.