HP Forums

Hi,

I would like to run the tabvar command after entering a function in an INPUT in a program.
But x and X make difficult this wish...

How to do ?

Code:

LOCAL f;

INPUT({{f,[8]}});

CAS.tabvar(f);

tabvar seems not to be programmable in a non.CAS program, after a try without that input:

Code:

EXPORT test()

BEGIN

LOCAL f,x;

 //INPUT({{f,[8]}});

 //f:=(LOWER(STRING(f)));

 //f:=EXPR(f);

f:=CAS.tabvar(x^2);

PRINT(CAS.tabvar(x^2,x,2,6));

END;

and a debug observing f I get an empty list or undef, that depends on the amount of parameters passed to tabvar(x^2).
A CAS program works:

Code:

#cas

test2(f):=

BEGIN

  return tabvar(f);

END;

#end

but shows the output of tabvar in terminal first.
Arno

maru

Arno K