I have a work assigned to translate some Graphs from UV lightning on molecules to an array in Pure Data. Im trying to find a way to get the Quadratic Equations that have complex numbers to show on a somewhat precise array or graph, so i can use these numbers for frequencies, to create a movable bar to select a pixel of the graphic. Is this possible in PureData? is this task impossible? I've left a graph we were going to use, for reference. We have Y going all over to 340 and x to 3. But, having the equation to this, am i able to write it down in puredata to generate this graph? Is there a guide to write Quadratic Equations in PureData?