On a Windows system with CLISP 2.44 the testsuite no longer works. I have
recompiled Maxima completely. The problem is that Maxima no longer finds the
necessary files from the share library.
The problem is not present with GCL 2.6.8 on my Windows system.
On my Linux system with CLISP 2.44 I have no problems too.
Remark: On my Windows system I use the function (maxima-compile) and
(maxima-load) to build Maxima.
These are the messages from the testsuite:
(%i2) run_testsuite();
Running tests in rtestnset: 502/502 tests passed.
Running tests in rtest1: 27/27 tests passed.
Running tests in rtest1a: 24/24 tests passed.
Running tests in rtest2:
********************** Problem 40 ***************
Input:
3 3
determinant(hessian(y - 3 a x y z + x , [x, y, z]))
Result:
Could not find `linearalgebra' using paths in
file_search_maxima,file_search_lisp.
error-catch
This differed from the expected result:
2 3 3 2 2
- 54 a x - 27 a x y z - 3 a y (18 a y + 9 a x z)
********************** Problem 41 ***************
Input:
2
subst(1, z, quotient(%, - 54 a ))
Result:
0
This differed from the expected result:
3 3
x + a x y + y
54/56 tests passed.
The following 2 problems failed: (40 41)
Running tests in rtest4: 89/89 tests passed.
Running tests in rtest5: 52/52 tests passed (not counting 1 expected errors).
Running tests in rtest6: 4/4 tests passed.
Running tests in rtest6a: 56/56 tests passed.
Running tests in rtest6b: 16/16 tests passed.
Running tests in rtest7: 44/44 tests passed.
Running tests in rtest9:
********************** Problem 53 ***************
Input:
nusum(n n!, n, 0, n)
Result:
Could not find `nusum' using paths in file_search_maxima,system.
error-catch
This differed from the expected result:
(1 + n)! - 1
********************** Problem 54 ***************
Input:
4 n
n 4
map('ratsimp, nusum(----------------, n, 0, n))
binomial(2 n, n)
Result:
Could not find `nusum' using paths in file_search_maxima,system.
error-catch
This differed from the expected result:
2 3 4 5 n
(6 - 38 n - 8 n + 260 n + 350 n + 126 n ) 4 2
----------------------------------------------- - ---
693 binomial(2 n, n) 231
********************** Problem 55 ***************
Input:
unsum(%, n)
Result:
Could not find `nusum' using paths in file_search_maxima,system.
error-catch
This differed from the expected result:
4 n
n 4
----------------
binomial(2 n, n)
********************** Problem 56 ***************
Input:
2
unsum(product(i , i, 1, n), n)
Result:
Could not find `nusum' using paths in file_search_maxima,system.
error-catch
This differed from the expected result:
n - 1
/===\
! ! 2
( ! ! i ) (n - 1) (1 + n)
! !
i = 1
********************** Problem 57 ***************
Input:
nusum(%, n, 1, n)
Result:
Could not find `nusum' using paths in file_search_maxima,system.
error-catch
This differed from the expected result:
n
/===\
! ! 2
! ! i - 1
! !
i = 1
********************** Problem 58 ***************
Input:
(3 + n) f(1 + n) n - 1
funcsolve((1 + n) f(n) - ---------------- = -----, f(n))
1 + n 2 + n
Result:
Could not find `nusum' using paths in file_search_maxima,system.
error-catch
This differed from the expected result:
n
f(n) = ---------------
(1 + n) (2 + n)
76/82 tests passed (not counting 1 expected errors).
The following 6 problems failed: (53 54 55 56 57 58)
Running tests in rtest9a: 22/22 tests passed.
Running tests in rtest10: 46/46 tests passed (not counting 2 expected errors).
Running tests in rtest11: 112/112 tests passed.
Running tests in rtest13:
********************** Problem 3 ***************
Input:
soln1 : ode2(%, y, x)
Result:
Could not find `ode2.mac' using paths in file_search_maxima,system.
error-catch
This differed from the expected result:
%c - cos(x)
y = -----------
3
x
********************** Problem 4 ***************
Input:
ic1(soln1, x = %pi, y = 0)
Result:
Could not find `ode2.mac' using paths in file_search_maxima,system.
error-catch
This differed from the expected result:
1 + cos(x)
y = - ----------
3
x
********************** Problem 6 ***************
Input:
soln2 : ode2(%, y, x)
Result:
Could not find `ode2.mac' using paths in file_search_maxima,system.
error-catch
This differed from the expected result:
3
6 %k1 y + y
------------ = %k2 + x
6
********************** Problem 7 ***************
Input:
ratsimp(ic2(soln2, x = 0, y = 0, y = 2))
x
Result:
Could not find `ode2.mac' using paths in file_search_maxima,system.
error-catch
This differed from the expected result:
3
2 y - 3 y
- ---------- = x
6
********************** Problem 8 ***************
Input:
bc2(soln2, x = 0, y = 1, x = 1, y = 3)
Result:
Could not find `ode2.mac' using paths in file_search_maxima,system.
error-catch
This differed from the expected result:
3
y - 10 y 3
--------- = x - -
6 2
19/24 tests passed.
The following 5 problems failed: (3 4 6 7 8)
Running tests in rtest13s: 17/17 tests passed.
Running tests in rtest14:
Could not find `orthopoly' using paths in file_search_maxima,file_search_lisp.
-- an error. To debug this try debugmode(true);
Real time: 7.828125f0 sec.
Run time: 7.421875f0 sec.
Space: 47406296 Bytes
GC: 28, GC time: 0.5f0 sec.
Dieter Kaiser