Is there a way to control the lenght of gradient vector

[ifomenko]

Hi, I want to get vectors of the same length. Is it possible to do this

Thanks in advance

[Werner_E]

Maybe that way, using literal indices

[ifomenko]

No, but you`ve given me a good idea

without literal indices

[Werner_E]

This function may be more versatile

[Werner_E · Accepted solution]

Here is a more general version of the above

[ifomenko]

I remember may be a more elegant way by Jacob function