Hi Uni, I was trying again with your plugin, but I have a problem: This plugin is not compatible with windows 7

Hello uni,

By changing TMP,TEMP variables it works now for me (WinXP(32))
Just could not believe it was that simple

maple(dsolve(diff(y(x),x)+5*y(x)≡3*x,y(x)))=y(x)={3*(-1+5*x)+25*exp(-5*x)*_C1}/25

maple(int(1/x,x))=ln(x)

Thank you,
Radovan

EDIT:
On Win7(64) (I changed TMP,TEMP variables) the following error appeared - first picture attached.
I have the Administrator privileges, of course. If I run SMath as Administrator, error apperaed - second picture attached

Edited by user 27 September 2012 09:58:57(UTC)  | Reason: Not specified

Radovan, plugin doesn't support nested expressions yet (see file mvr4.txt with intermediate calculations). This means that you can not use functions, because mapledos.exe not see them (need to finish, I hope it will be in the next release):

27.09.2012 18:33:09 [->] diff(diff(f(x;y);y);x)
27.09.2012 18:33:09 [->] C:\Temp\tmp8C7.tmp:
interface(quiet=true);
writeto(`C:\\Temp\\tmp8C8.tmp`):
sys := proc() { args[i] $ i = 1..nargs-2 }; end:
ans := diff(diff(f(x,y),y),x):
if ( whattype( ans ) = `exprseq` ) then convert( cat( `mat(`, substring( convert( [ans], string ), 2..-2 ), `,`, nops( [ans] ), `,1)` ), string ); elif ( whattype( ans ) = `set` ) then convert(cat(`mat(`,substring(convert(map2(op,2,[ans[i]$i=1..nops(ans)]),string),2..-2),`,`,nops(ans),`,1)`),string);else convert( ans, string ); fi;
quit:

27.09.2012 18:33:13 [<-] C:\Temp\tmp8C8.tmp:
diff(diff(f(x,y),x),y)
27.09.2012 18:33:13 [<-] diff(diff(f(x;y);x);y)

As for the 64-bit version, I'll think about it.

Hello uni,


Wish you all the best about it.

By the way, is there any chance that plugins you and other good people made could be available in one place and not scattered through the Forum . I suppose that at list new forum like "User plugins" could be made and all the user plugins available for using to be put there. As far I know all the plugins are in the "Samples" among many other topics.

Maybe Andrey could open a new "User plugins" Forum for instance

Regards,
Radovan

Ah yes, I see - did not see that sorry

Thank you very much - I will keep your link as a reference for all your very useful plugins rinks:

Thank you very much,
Radovan

Thanks. Testing ...

Alvaro.

Could you show the contents of the file mvr4.txt?
Many years ago there was even a website called "Maple bugs". It had a lot of them.

I forgot that I also have cmaple.exe. Thanks for reminding me, I'll change the plugin to support the "Maple V Release 5". As for the semicolon, you can just write a comma. It depends on the settings in SMath Studio.

Can´t call the function with two args. (Pila vacía = empty stack)

Regards.

Alvaro.

jajaja. It's late and it's raining. Thanks.
Alvaro.