gradient[0](sqrt(divide(numbers("per") if numbers("xxy") > minus(numbers("xxy"), numbers('xry')) else numbers('xry'), minus(numbers("xxy"), numbers('xry'))) if numbers("per") if minus(numbers("xxy"), numbers('xry')) > numbers('xry') else numbers("xxy") > numbers("xxy") else minus(numbers("xxy"), numbers('xry'))))
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.