The following arguments are required: -I/--input, -o/--output.... Why this error happen

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the following arguments are required: -i/--input, -o/--output

always showing error like this

What I have tried:

sage: predict.py [-h] -i INPUT -o OUTPUT [-s SIZE] [-d DISPLAY]
predict.py: error: the following arguments are required: -i/--input, -o/--output

Posted 21-Jun-20 21:11pm

Member 14869671

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Garth J Lancaster 22-Jun-20 3:46am

whatever predict.py is / whoever wrote it, is saying that you're not supplying the required arguments on the command-line, as in

python predict.py -i <some input> -o <some output>

you could also try

python predict.py -h

for help it seems

Member 14869671 22-Jun-20 7:37am

sir, now its showing like this
!python "/content/drive/My Drive/natural-disaster-detection/predict.py" -h

2020-06-22 11:36:24.066798: I tensorflow/stream_executor/platform/default/dso_loader.cc:44] Successfully opened dynamic library libcudart.so.10.1
usage: predict.py [-h] --i I --o O [-s SIZE] [-d DISPLAY]

optional arguments:
-h, --help show this help message and exit
--i I, --input I
--o O, --output O
-s SIZE, --size SIZE size of queue for averaging
-d DISPLAY, --display DISPLAY
whether or not output frame should be displayed to
screen

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