. . . . . "python" . . "3.7.9.final.0" . . "None" . "image" . . "None" . "out1" . "@is_fairstep(label='Convert image to grayscale')\ndef rgb2gray_image(image): \n from PIL import Image\n new_image = image.convert('L')\n return new_image\n" . . . . . . "Convert image to grayscale" . "2021-06-14T15:48:23.773294"^^ . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCLhcv1SyvzcXgvMXEoNZBLxEmab0CGwZCTDKHjBwxqvchNBVkPtedUGxhxztFu+TkuvdeuaaO2Wn4DJYNkOjCJb/uQHHf8DwlBJ+Damvt4kUZO/AkZ9XIIAbYAizMZMdJmuB9qlv1aJ24fyib12hGLgpgI7Z2Cs5DK+s345J6B8QIDAQAB" . "enFlmqkDILQ/XZv9Q8gspY+aN5Hi4nGDhoIXOOmFP4eDdbuZToPMJb6RlIeEG+Wva0B2YxgyUxVutVZv5yXS01TS2OE9ZW2E6pTvFM77WlFiJUcIKfil1emQtrA4gbIkWoOyQxCOmhcRXykZOHqaN4cF0KkJqUEf35mUAs6oRA4=" . . . "2021-06-14T15:48:23.773294"^^ . .