Author: mattip <matti.pi...@gmail.com>
Branch: numpypy-disable-longdouble
Changeset: r61561:20e3e8514b54
Date: 2013-02-14 11:34 +0200
http://bitbucket.org/pypy/pypy/changeset/20e3e8514b54/
Log: fix complex tests
diff --git a/pypy/module/micronumpy/test/test_complex.py
b/pypy/module/micronumpy/test/test_complex.py
--- a/pypy/module/micronumpy/test/test_complex.py
+++ b/pypy/module/micronumpy/test/test_complex.py
@@ -196,8 +196,13 @@
raises(TypeError, signbit, complex(1,1))
def test_reciprocal(self):
- from _numpypy import array, reciprocal, complex64, complex128,
clongdouble
-
+ from _numpypy import array, reciprocal, complex64, complex128
+ c_and_relerr = [(complex64, 2e-7), (complex128, 2e-15)]
+ try:
+ from _numpypy import clongdouble
+ c_and_relerr.append((clongdouble, 2e-30))
+ except:
+ pass # no longdouble yet
inf = float('inf')
nan = float('nan')
#complex
@@ -212,7 +217,7 @@
complex(-r, i),
-0j, 0j, cnan,
cnan, cnan, cnan]
- for c, rel_err in ((complex64, 2e-7), (complex128, 2e-15),
(clongdouble, 2e-15)):
+ for c, rel_err in c_and_relerr:
actual = reciprocal(array([orig], dtype=c))
for b, a, e in zip(orig, actual, expected):
assert (a[0].real - e.real) < rel_err
@@ -232,12 +237,18 @@
raises(TypeError, copysign, a, b)
def test_exp2(self):
- from _numpypy import array, exp2, complex128, complex64, clongfloat
+ from _numpypy import array, exp2, complex128, complex64
+ c_and_relerr = [(complex64, 2e-7), (complex128, 2e-15)]
+ try:
+ from _numpypy import clongdouble
+ c_and_relerr.append((clongdouble, 2e-30))
+ except:
+ pass # no longdouble yet
inf = float('inf')
ninf = -float('inf')
nan = float('nan')
cmpl = complex
- for c,rel_err in ((complex128, 2e-15), (complex64, 1e-7), (clongfloat,
2e-15)):
+ for c,rel_err in c_and_relerr:
a = [cmpl(-5., 0), cmpl(-5., -5.), cmpl(-5., 5.),
cmpl(0., -5.), cmpl(0., 0.), cmpl(0., 5.),
cmpl(-0., -5.), cmpl(-0., 0.), cmpl(-0., 5.),
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