mod(divide(gradient[2](tan(numbers('yxr'))) if tan(numbers('yxr')) > numbers("yxx") else numbers('yxr'), gradient[2](tan(numbers('yxr')))), tan(numbers('yxr')) if gradient[2](tan(numbers('yxr'))) > numbers('yxr') else numbers("yxx"))
Some images will appear differently when resized as some of the functions which generate images are sensitive to the scale. We're working to improve this.