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