gradient[0](sum(minus(minus(numbers('rep'), numbers('epe')) if numbers('rep') > numbers('epe') else product(minus(numbers('rep'), numbers('epe')), numbers('rep')), product(minus(numbers('rep'), numbers('epe')), numbers('rep'))), product(minus(numbers('rep'), numbers('epe')), numbers('rep')) if numbers('rep') > minus(numbers('rep'), numbers('epe')) 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.
