Press either the 1, 2, 3, 4 or 5 keys to select that format. Then enter the values of the variables corresponding to the format 1 = > a * sin ( b * theta + c ) + d 2 = > a * cos ( b * theta + c ) + d 3 = > a * ( theta ^ 2 ) + b * theta + c 4 = > a * sin ( b * theta + c ) + d * cos ( e * theta + f ) 5 = > a * exp ( b * theta + c ) + d 6 = > a / ( b * theta + c ) + d Then enter the number of points to be calculated. (about 200-1000 gives a smooth graph, number in top right is percentage of points calculated so far)
Enter the variables for the chosen equation and the number of points to plot, and then the project will calculate that number of points, put them in a list then graph them on polar axes. Shift-Click the green flag, then press ' r ' and the project will generate a random function. (Note: variables have a maximum value shown on screen of ' 99.9 ' , higher values will not be shown correctly at the left of the page but WILL graph correctly) Restart project to draw new graph.
