An error that repeats in my Matlab code-image classification

this error is repeating in my matlab image classification code. My verrsion of matlab is 2022a

and the error is as follows:

The class tf has no Constant property or Static method named 'placeholder'.

Error in all_in_one (line 68)

x = tf.placeholder('single', 'name', 'x');

Can you advise?

Answer 1

[Image Analyst]

What tf are you using? When I look in the help it lookos like there are lots of tf functions. It looks like you're trying to call some tensorflow function. I haven't done that but somehow you need to tell it to use tensorflow rather than the built-in tf functions.

[Atefeh]

I mean tf.variable, recognizing that I will dynamically feed the data during execution.

[Image Analyst]

What does this show in the command window?

whos tf
which -all tf
properties(tf)
methods(tf)

Answer 2

[Atefeh]

You know, I downloaded 3 python files from the Github website to do image classification and during converting Python codes to matlab code, this error appears.

[Image Analyst]

What does this show in the command window?

whos tf
which -all tf
properties(tf)
methods(tf)

Answer 3

[Atefeh]

I think these are related to tensor flow codes in Python which Matlab doesn't recognize them