Hello!
I have an equation y(x) that only produces results when x is an integer. When x is not an integer, like 4.5, the answer has imaginary numbers. I would like to plot this equation, but right now it does not give me a result. I think the problem is because of the imaginary numbers which is why I am trying to plot only when x is an integer. How could you do this in SMath?

Attached the file. The function I wish to plot is Ts(t). Right now it only plots the values when x<=0.

Steel temperature.sm (15,44 KiB) scaricato 1268 volta(e).

Wrote

Attached the file. The function I wish to plot is Ts(t). Right now it only plots the values when x<=0.

Steel temperature.sm (15,44 KiB) scaricato 1268 volta(e).

Function has a recursion, it won't allow to continue from a certain point.
And I am pretty sure this plot is not what you want.

Try to eliminate the recursion by a different algorithm.
Maybe you should store numbers in a matrix and plot them later.

Regards

Wrote

...
Maybe you should store numbers in a matrix and plot them later.

Following your suggestion.

Steel temperature.sm (21,88 KiB) scaricato 1242 volta(e).



Best regards
Alvaro.

Wrote

Following your suggestion.

Steel temperature.sm (21,88 KiB) scaricato 1242 volta(e).

While me being so lazy you already did it.
Kudos, +1

Wow, didn't expect this to be so complicated. Thank you, I got it working now

Wrote

Wow, didn't expect this to be so complicated. Thank you, I got it working now

Thanks for the project, saved in Project file.
Thanks Alvaro
Take care ... Jean

Project Steel temperature (Doctored Alvaro).sm (18,73 KiB) scaricato 1298 volta(e).

Wrote

Wow, didn't expect this to be so complicated. Thank you, I got it working now

Some functions are complicated, some are not.
And there are SMath differences to other software.
Experienced users shall try to solve the problem.
Feel free to ask the forum.

Regards