gradient[0](divide(numbers('yyx'), numbers('yxy')) if square(divide(numbers('yyx'), numbers('yxy'))) > mean(square(divide(numbers('yyx'), numbers('yxy'))), divide(numbers('yyx'), numbers('yxy'))) else 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.