Want to create beautiful animated charts or graphs? Here are the best free online graph and chart maker tools that let you generate animated graphs online. These websites provide a feature to ...

/* assign the destination for the output */ filename out 'external-file.gif'; /* set the graphics environment */ goptions reset=global gunit=pct border cback=ligr ctext=black colors=(blue green red) ...

If you understand the definition of a mathematical function, a good way to judge it is that any line drawn parallel to the y-axis intersects with the values in the function’s curve only once. The same ...