abs(minus(gradient[2](sum(numbers("xxy"), numbers('epe')) if sum(numbers("xxy"), numbers('epe')) if numbers("xxr") > numbers('epe') else numbers("xxy") > numbers('epe') else numbers("xxy")), numbers("xxy") if numbers('epe') > sum(numbers("xxy"), numbers('epe')) else numbers("xxy") if numbers('epe') > numbers("xxr") else sum(numbers("xxy"), numbers('epe'))))
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.