logn(min(minus(gradient[2](round(numbers("xxr"), numbers('yyx'))), round(numbers("xxr"), numbers('yyx'))) if gradient[2](round(numbers("xxr"), numbers('yyx'))) > numbers("xxr") else round(numbers("xxr"), numbers('yyx')), minus(gradient[2](round(numbers("xxr"), numbers('yyx'))), round(numbers("xxr"), numbers('yyx')))))
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.