minus(gradient[2](mod(numbers('yyx'), numbers('yxr')) if sum(mod(numbers('yyx'), numbers('yxr')), numbers('yyx')) > numbers('yxr') else numbers('yyx') if mod(numbers('yyx'), numbers('yxr')) > numbers('yyx') else sum(mod(numbers('yyx'), numbers('yxr')), numbers('yyx'))), sum(mod(numbers('yyx'), numbers('yxr')), numbers('yyx')) if mod(numbers('yyx'), numbers('yxr')) > numbers('yyx') else sum(mod(numbers('yyx'), numbers('yxr')), numbers('yyx')) if mod(numbers('yyx'), numbers('yxr')) > numbers('yyx') else numbers('yxr'))
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.