A way to get a function from the user

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To obtain user input for a function and numerical data in MATLAB, one effective approach is to use the `inputdlg` function, which creates a dialog box for user input. This allows users to enter a mathematical function as a string and numerical values. To facilitate division or other operations, the input can be processed using `str2func` to convert the string into a function handle. Additionally, users can implement error handling to manage invalid inputs. This method provides a straightforward way to interactively gather data from users in MATLAB.
shahab
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I'm a little bit new to MATLAB and i really need a way to get a function from the user?
and also i need a way to get another data too( just numbers) in a some kind of dialog box with the ability of dividing them.
 
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what's your meaning?

shahab said:
I'm a little bit new to MATLAB and i really need a way to get a function from the user?
and also i need a way to get another data too( just numbers) in a some kind of dialog box with the ability of dividing them.

I can't understand.:confused:
 
Thread 'Is this public key encryption?'

Thread 'Is this public key encryption?'

I've tried to intuit public key encryption but never quite managed. But this seems to wrap it up in a bow. This seems to be a very elegant way of transmitting a message publicly that only the sender and receiver can decipher. Is this how PKE works? No, it cant be. In the above case, the requester knows the target's "secret" key - because they have his ID, and therefore knows his birthdate.
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