In math and statistics, you may occasionally need to calculate the slope of a line generated by coordinates in the (x,y) format. The slope is a value that indicates the rate at which the y value of a ...
Launch GIMP and select Windows > Dockable Dialogs > Gradients. A Gradients window will show up in the upper right corner. The window lists all the gradients that come pre-installed with GIMP. To ...