void-packages/srcpkgs/sagemath/patches/10-fix_very_slow_doctest-polynomial_zmod_flint.patch
2022-02-03 14:31:06 +01:00

14 lines
601 B
Diff

--- a/src/sage/rings/polynomial/polynomial_zmod_flint.pyx
+++ b/src/sage/rings/polynomial/polynomial_zmod_flint.pyx
@@ -237,8 +237,9 @@ cdef class Polynomial_zmod_flint(Polynomial_template):
sage: a = ZZ['x'](range(100000))
sage: R = Integers(3)['x']
- sage: R(a) # long time (7s on sage.math, 2013)
- 2*x^99998 + ... + x
+ sage: p = R(a)
+ sage: p.truncate(10) # testing the whole poly is VERY SLOW
+ 2*x^8 + x^7 + 2*x^5 + x^4 + 2*x^2 + x
"""
sig_on()
fmpz_poly_get_nmod_poly(&self.x, x)