On 4/8/24 8:36 AM, Robert Dodier wrote:
The current version of Maxima (00fcc04) bumps into several failures in
rtestint when compiled with GCL 2.6.14.
GCL advertises itself as:
GCL (GNU Common Lisp) 2.6.14 Fri Jan 13 10:47:56 AM EST 2023 ANSI
git: Version_2_6_14
The failures start with
Running tests in rtestint:
********************** Problem 56 ***************
Input:
cos(x)
integrate(------, x, minf, inf)
2
x + 1
Result:
- 1 2
%e (%e + 1) %pi
-------------------
2
This differed from the expected result:
- 1
%e %pi
and then there are about a dozen more in a similar vein. There aren't
any unexpected failures in any other test scripts.
Did you run the entire testsuite or just rtestint? I ran just rtestint
with gcl and get no failures. Entering the integral into the repl
produces the expected result or %pi/%e.
It looks like I built gcl myself and it says it's Version_2_6_14.
