CAS inside prgm ?!

[Han]

Code:


export inv_laplace(k)
begin
  tmp:="F" + LEFT(STRING(k),1) + "(x)";
  CAS.ilaplace(tmp);
end;

Pretty much all CAS commands that do not natively work in Home require their arguments be passed as strings. The strings may be saved as variables. Thus, CAS.command("arg1", "arg2") can be replaced by CAS.command(arg1,arg2) where arg1 and arg2 are string variables. This style does not allow string expressions as arguments, however. So CAS.command("arg1of2" + "arg2of2") would not work (generally speaking)