Ilya Zakharevich on Thu, 16 Dec 2004 07:26:22 +0100

 Math::Pari: error in rnfinit()

```I got a report of exactly one test failing in Math::Pari test suite:
test 21 of nfields.  Here it is:

not ok 21 # in='rnfinit(\$nf2,\$x**5-\$x-2)'
out=[	x^5 - x - 2,
[[1, 2], [0, 5]],
[[49744, 0, 0; 0, 49744, 0; 0, 0, 49744], [3109, 0, 0]~],
[1, 0, 0; 0, 1, 0; 0, 0, 1],
[[[1,
1.2671683045421243172528914279776896412,
1.6057155120361619195949075151301679393,
2.0347118029638523119874445717108994866,
2.5783223055935536544757871909285592749;
1,
-0.89454803265751744362901306471557966872
+ 0.53414854617473272670874609150394379949*I,
...
pari=[  x^5 - x - 2,
[[1, 2], [0, 5]],
[[49744, 0, 0; 0, 49744, 0; 0, 0, 49744], [3109, 0, 0]~],
[1, 0, 0; 0, 1, 0; 0, 0, 1],
[[[1,
1.2671683045421243172528914279776896412,
1.6057155120361619195949075151301679393,
2.0347118029638523119874445717108994866,
2.5783223055935536544757871909285592749;
1,
0.26096388038645528500256735072673484811
+ 1.1772261533941944394700286585617926513*I,
...

The upper value is what Math::Pari returns, the lower one is what
GP/PARI is expected to return (up to the first different value).
Since I do not know what is the meaning of this, I have no idea how to
fix it...

Any thoughts?
Ilya

```