I have defined a function in Maxima but am unable to call it in SMath... I've searched around and tried a bunch of different syntaxes buy am still new to this so if it does indeed work I couldn't get it going... Any help would be appreciated.

Attached are the Maxima .mac file and the SMath file attempting to call it.

func_gradient_divergence_curl.7z (329 B) downloaded 66 time(s).


calling custom Maxima function.sm (4 KiB) downloaded 86 time(s).

Wrote

Any help would be appreciated.

Forget what does not work outside of native Smath

Maths Grad_Div_Curl.sm (12 KiB) downloaded 68 time(s).

...

Jacob.sm (53 KiB) downloaded 55 time(s).

Wrote

I have defined a function in Maxima but am unable to call it in SMath... I've searched around and tried a bunch of different syntaxes buy am still new to this so if it does indeed work I couldn't get it going... Any help would be appreciated.

Attached are the Maxima .mac file and the SMath file attempting to call it.

func_gradient_divergence_curl.7z (329 B) downloaded 66 time(s).


calling custom Maxima function.sm (4 KiB) downloaded 86 time(s).

It seems that there is a conflict with the vector package (load(vect) is executed at maxima startup in the plugin). If you remove that call, then your macro is loaded. I only tried this in wxmaxima. See Insert> Maxima> Log> wxm to see what the plugin does at startup.