divide(10 *(cos(band pass(tan(numbers("xxr") if numbers("yxx") > numbers("xxy") else numbers('rrr'))))), cos(band pass(tan(numbers('rrr') if numbers("yxx") > numbers("xxr") else numbers("xxy")))))
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.