def test_rev_complex_arr(self):
for rev_dtype in [complex64, complex128]:
# Don't do separate even/odd tests for complex
inarr = ar(self.in_c2c_rev, dtype=rev_dtype)
outexp = ar(self.out_c2c_rev, dtype=rev_dtype)
_test_ifft(self, inarr, outexp, self.tdict[rev_dtype])
# Random---we don't do that in 'reverse' tests, since both
# directions are already tested in forward, and if we just passed
# in arrays in the other order we'd only get exceptions
#
# Check that exceptions are raised. Need input and
# output arrays; just reuse inarr and outexp (values won't
# matter, we're just checking exceptions).
_test_raise_excep_ifft(self, inarr, outexp)
def test_rev_complex_arr(self):
for rev_dtype in [complex64,complex128]:
# Don't do separate even/odd tests for complex
inarr = ar(self.in_c2c_rev,dtype=rev_dtype)
outexp = ar(self.out_c2c_rev,dtype=rev_dtype)
_test_ifft(self,inarr,outexp,self.tdict[rev_dtype])
# Random---we don't do that in 'reverse' tests, since both
# directions are already tested in forward, and if we just passed
# in arrays in the other order we'd only get exceptions
#
# Check that exceptions are raised. Need input and
# output arrays; just reuse inarr and outexp (values won't
# matter, we're just checking exceptions).
_test_raise_excep_ifft(self,inarr,outexp)
def test_fwd_complex_arr(self):
for fwd_dtype in [complex64, complex128]:
# Don't do separate even/odd tests for complex
inarr = ar(self.in_c2c_fwd, dtype=fwd_dtype)
outexp = ar(self.out_c2c_fwd, dtype=fwd_dtype)
_test_fft(self, inarr, outexp, self.tdict[fwd_dtype])
# Random
rand_inarr = ar(zeros(self.rand_len_c, dtype=fwd_dtype))
rand_outarr = ar(zeros(self.rand_len_c, dtype=fwd_dtype))
_test_random(self, rand_inarr, rand_outarr, self.tdict[fwd_dtype])
# Clean these up since they could be big:
del rand_inarr
del rand_outarr
# Check that exceptions are raised. Need input and
# output arrays; just reuse inarr and outexp (values won't
# matter, we're just checking exceptions).
_test_raise_excep_fft(self, inarr, outexp)
def test_fwd_complex_arr(self):
for fwd_dtype in [complex64,complex128]:
# Don't do separate even/odd tests for complex
inarr = ar(self.in_c2c_fwd,dtype=fwd_dtype)
outexp = ar(self.out_c2c_fwd,dtype=fwd_dtype)
_test_fft(self,inarr,outexp,self.tdict[fwd_dtype])
# Random
rand_inarr = ar(zeros(self.rand_len_c,dtype=fwd_dtype))
rand_outarr = ar(zeros(self.rand_len_c,dtype=fwd_dtype))
_test_random(self,rand_inarr,rand_outarr,self.tdict[fwd_dtype])
# Clean these up since they could be big:
del rand_inarr
del rand_outarr
# Check that exceptions are raised. Need input and
# output arrays; just reuse inarr and outexp (values won't
# matter, we're just checking exceptions).
_test_raise_excep_fft(self,inarr,outexp)
def test_rev_real_arr(self):
for rev_dtype in [float32, float64]:
# Even input
inarr = ar(self.in_c2r_e, dtype=_other_kind[rev_dtype])
outexp = ar(self.out_c2r_e, dtype=rev_dtype)
_test_ifft(self, inarr, outexp, self.tdict[rev_dtype])
# Odd input
inarr = ar(self.in_c2r_o, dtype=_other_kind[rev_dtype])
outexp = ar(self.out_c2r_o, dtype=rev_dtype)
_test_ifft(self, inarr, outexp, self.tdict[rev_dtype])
# Random---we don't do that in 'reverse' tests, since both
# directions are already tested in forward, and if we just passed
# in arrays in the other order we'd only get exceptions
#
# Check that exceptions are raised. Need input and
# output arrays; just reuse inarr and outexp (values won't
# matter, we're just checking exceptions).
_test_raise_excep_ifft(self, inarr, outexp)
def test_rev_real_arr(self):
for rev_dtype in [float32,float64]:
# Even input
inarr = ar(self.in_c2r_e,dtype=_other_kind[rev_dtype])
outexp = ar(self.out_c2r_e,dtype=rev_dtype)
_test_ifft(self,inarr,outexp,self.tdict[rev_dtype])
# Odd input
inarr = ar(self.in_c2r_o,dtype=_other_kind[rev_dtype])
outexp = ar(self.out_c2r_o,dtype=rev_dtype)
_test_ifft(self,inarr,outexp,self.tdict[rev_dtype])
# Random---we don't do that in 'reverse' tests, since both
# directions are already tested in forward, and if we just passed
# in arrays in the other order we'd only get exceptions
#
# Check that exceptions are raised. Need input and
# output arrays; just reuse inarr and outexp (values won't
# matter, we're just checking exceptions).
_test_raise_excep_ifft(self,inarr,outexp)
def test_fwd_real_arr(self):
for fwd_dtype in [float32,float64]:
# Even input
inarr = ar(self.in_r2c_e,dtype=fwd_dtype)
outexp = ar(self.out_r2c_e,dtype=_other_kind[fwd_dtype])
_test_fft(self,inarr,outexp,self.tdict[fwd_dtype])
# Odd input
inarr = ar(self.in_r2c_o,dtype=fwd_dtype)
outexp = ar(self.out_r2c_o,dtype=_other_kind[fwd_dtype])
_test_fft(self,inarr,outexp,self.tdict[fwd_dtype])
# Random
rand_inarr = ar(zeros(self.rand_len_r,dtype=fwd_dtype))
rand_outarr = ar(zeros(self.rand_len_c,dtype=_other_kind[fwd_dtype]))
_test_random(self,rand_inarr,rand_outarr,self.tdict[fwd_dtype])
# Clean these up since they could be big:
del rand_inarr
del rand_outarr
# Check that exceptions are raised. Need input and
# output arrays; just reuse inarr and outexp (values won't
# matter, we're just checking exceptions).
_test_raise_excep_fft(self,inarr,outexp)
def test_fwd_real_arr(self):
for fwd_dtype in [float32, float64]:
# Even input
inarr = ar(self.in_r2c_e, dtype=fwd_dtype)
outexp = ar(self.out_r2c_e, dtype=_other_kind[fwd_dtype])
_test_fft(self, inarr, outexp, self.tdict[fwd_dtype])
# Odd input
inarr = ar(self.in_r2c_o, dtype=fwd_dtype)
outexp = ar(self.out_r2c_o, dtype=_other_kind[fwd_dtype])
_test_fft(self, inarr, outexp, self.tdict[fwd_dtype])
# Random
rand_inarr = ar(zeros(self.rand_len_r, dtype=fwd_dtype))
rand_outarr = ar(
zeros(self.rand_len_c, dtype=_other_kind[fwd_dtype]))
_test_random(self, rand_inarr, rand_outarr, self.tdict[fwd_dtype])
# Clean these up since they could be big:
del rand_inarr
del rand_outarr
# Check that exceptions are raised. Need input and
# output arrays; just reuse inarr and outexp (values won't
# matter, we're just checking exceptions).
_test_raise_excep_fft(self, inarr, outexp)