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