...well i'm doin' my project of planetary gear which contains a lot of calculation...unfortunately we have to make equations in this form: symbol=expresion=substitute variables without simplify=number like: P=x^2-3=4^2-3=13 :) it's just an example that symbol is for example P in a circle or i[AX]^(Z) etc. next problem is substitution without eval...4^2-3 maple automaticaly evals ...but good news I found out how to do it nice and beauty :)) so when done i give it here...(if it will works)

...well i'm doin' my project of planetary gear which contains a lot of calculation...unfortunately we have to make equations in this form: symbol=expresion=substitute variables without simplify=number like: P=x^2-3=4^2-3=13 :) it's just an example that symbol is for example P in a circle or i[AX]^(Z) etc. next problem is substitution without eval...4^2-3 maple automaticaly evals ...but good news I found out how to do it nice and beauty :)) so when done i give it here...(if it will works)

i think there is mistake in moduleapply elif nargs=1 and args::nonnegint then n:=args; L:=NULL instead elif nargs=1 and type(args, nonnegint) then n:=args; L:=NULL i was trying anythinh but only second works...

thanx a lot for your quick and usefull advice and great example "how to do it"

thanx a lot for your quick and usefull advice and great example "how to do it"

thanx a lot...

thanx a lot...

ok your idea is working but its a fake, what i wanna is to create a typesetting rule (like in help is described Bessel function, (if i used typesetting assistant there are som TS rules but can't be edited or created))

ok your idea is working but its a fake, what i wanna is to create a typesetting rule (like in help is described Bessel function, (if i used typesetting assistant there are som TS rules but can't be edited or created))