cos(minus(numbers("xxy") if gradient[2](numbers('xry')) > numbers('rrr') else numbers('xry'), gradient[2](numbers('xry'))) if gradient[2](numbers('xry')) > numbers('rrr') if gradient[2](numbers('xry')) > numbers("xxy") else numbers('xry') else numbers('xry'))
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.