. . . . . "python" . . "3.7.9.final.0" . . "float" . "img1" . . "float" . "img2" . . "float" . "out1" . "@is_fairstep(label='Convert the RGB color image to grayscale')\ndef image_combined(img1:float, img2:float) -> float:\n img_combined = Image.blend(img1, img2, 0.5)\n return img_combined\n" . . . . . . . "Convert the RGB color image to grayscale" . "2021-06-14T15:22:24.907548"^^ . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCv0G5BIY0o0/ONHMQIggW+QXHEUcQJpY0KT8sDouETxw576phhzXtm1MjbuWmBP7kgBlbyhhObr6+/wXbtcuaUlFPupbRtArO/N3C7rhadtd5ZKqyj8Je+ku8vt7DcfR3qBWyNxSGyUrVZaWfM+r1cr6X/CaT6KQqv+D9BWpyKZwIDAQAB" . "J2CklyCBV3KxHvKGWgKQ87O9lqJj5MsN6ifh815YXsmqACKG0nUUJwtAcaDtw9bsppj6tG1V5JQlphlqqVbHJCBKZ04ywB3AGP1ndbKu1jHRdh4Qct59MVPDqfjbJQi8qoTWSBKedzXsvx8RNXIvgrWE7Y3lyv8mX6jstIyifO0=" . . . "2021-06-14T15:22:24.907548"^^ . .