Author: Romain Guillebert <romain...@gmail.com>
Branch:
Changeset: r61495:602298f4e786
Date: 2013-02-20 15:34 +0100
http://bitbucket.org/pypy/pypy/changeset/602298f4e786/
Log: Return False when comparing two ndarrays which have non-agreeing
shapes
diff --git a/pypy/module/micronumpy/interp_numarray.py
b/pypy/module/micronumpy/interp_numarray.py
--- a/pypy/module/micronumpy/interp_numarray.py
+++ b/pypy/module/micronumpy/interp_numarray.py
@@ -250,7 +250,7 @@
ret = self.implementation.get_imag(self)
if ret:
return W_NDimArray(ret)
- raise OperationError(space.w_NotImplementedError,
+ raise OperationError(space.w_NotImplementedError,
space.wrap('imag not implemented for this dtype'))
def descr_set_real(self, space, w_value):
@@ -261,7 +261,7 @@
def descr_set_imag(self, space, w_value):
# if possible, copy (broadcast) values into self
if not self.get_dtype().is_complex_type():
- raise OperationError(space.w_TypeError,
+ raise OperationError(space.w_TypeError,
space.wrap('array does not have imaginary part to set'))
tmp = self.implementation.get_imag(self)
tmp.setslice(space, convert_to_array(space, w_value))
@@ -302,11 +302,11 @@
@unwrap_spec(axis1=int, axis2=int)
def descr_swapaxes(self, space, axis1, axis2):
"""a.swapaxes(axis1, axis2)
-
+
Return a view of the array with `axis1` and `axis2` interchanged.
-
+
Refer to `numpy.swapaxes` for full documentation.
-
+
See Also
--------
numpy.swapaxes : equivalent function
@@ -439,7 +439,7 @@
ret = impl.base()
if ret is None:
return space.w_None
- return ret
+ return ret
@unwrap_spec(inplace=bool)
def descr_byteswap(self, space, inplace=False):
@@ -492,7 +492,7 @@
"axis1 and axis2 cannot be the same"))
return interp_arrayops.diagonal(space, self.implementation, offset,
axis1, axis2)
-
+
def descr_dump(self, space, w_file):
raise OperationError(space.w_NotImplementedError, space.wrap(
"dump not implemented yet"))
@@ -509,7 +509,7 @@
raise OperationError(space.w_NotImplementedError, space.wrap(
"setting flags not implemented yet"))
- @unwrap_spec(offset=int)
+ @unwrap_spec(offset=int)
def descr_getfield(self, space, w_dtype, offset):
raise OperationError(space.w_NotImplementedError, space.wrap(
"getfield not implemented yet"))
@@ -518,7 +518,7 @@
raise OperationError(space.w_NotImplementedError, space.wrap(
"itemset not implemented yet"))
- @unwrap_spec(neworder=str)
+ @unwrap_spec(neworder=str)
def descr_newbyteorder(self, space, neworder):
raise OperationError(space.w_NotImplementedError, space.wrap(
"newbyteorder not implemented yet"))
@@ -551,7 +551,7 @@
raise OperationError(space.w_NotImplementedError, space.wrap(
"setfield not implemented yet"))
- def descr_setflags(self, space, w_write=None, w_align=None, w_uic=None):
+ def descr_setflags(self, space, w_write=None, w_align=None, w_uic=None):
raise OperationError(space.w_NotImplementedError, space.wrap(
"setflags not implemented yet"))
@@ -572,7 +572,7 @@
"tofile not implemented yet"))
def descr_trace(self, space, w_offset=0, w_axis1=0, w_axis2=1,
- w_dtype=None, w_out=None):
+ w_dtype=None, w_out=None):
raise OperationError(space.w_NotImplementedError, space.wrap(
"trace not implemented yet"))
@@ -627,21 +627,23 @@
w_remainder = self.descr_mod(space, w_other)
return space.newtuple([w_quotient, w_remainder])
- _descr_eq = _binop_impl("equal")
+ def _binop_comp_impl(ufunc):
+ def impl(self, space, w_other, w_out=None):
+ try:
+ return ufunc(self, space, w_other, w_out)
+ except OperationError, e:
+ if e.match(space, space.w_ValueError):
+ return space.w_False
+ raise e
- def descr_eq(self, space, w_other):
- try:
- return self._descr_eq(space, w_other)
- except OperationError, e:
- if e.match(space, space.w_ValueError):
- return space.w_False
- raise e
+ return func_with_new_name(impl, ufunc.func_name)
- descr_ne = _binop_impl("not_equal")
- descr_lt = _binop_impl("less")
- descr_le = _binop_impl("less_equal")
- descr_gt = _binop_impl("greater")
- descr_ge = _binop_impl("greater_equal")
+ descr_eq = _binop_comp_impl(_binop_impl("equal"))
+ descr_ne = _binop_comp_impl(_binop_impl("not_equal"))
+ descr_lt = _binop_comp_impl(_binop_impl("less"))
+ descr_le = _binop_comp_impl(_binop_impl("less_equal"))
+ descr_gt = _binop_comp_impl(_binop_impl("greater"))
+ descr_ge = _binop_comp_impl(_binop_impl("greater_equal"))
def _binop_right_impl(ufunc_name):
def impl(self, space, w_other, w_out=None):
@@ -707,7 +709,7 @@
if space.is_none(w_out):
out = None
elif not isinstance(w_out, W_NDimArray):
- raise OperationError(space.w_TypeError, space.wrap(
+ raise OperationError(space.w_TypeError, space.wrap(
'output must be an array'))
else:
out = w_out
@@ -727,7 +729,7 @@
descr_cumsum = _reduce_ufunc_impl('add', cumultative=True)
descr_cumprod = _reduce_ufunc_impl('multiply', cumultative=True)
-
+
def descr_mean(self, space, w_axis=None, w_out=None):
if space.is_none(w_axis):
w_denom = space.wrap(self.get_size())
@@ -872,7 +874,7 @@
swapaxes = interp2app(W_NDimArray.descr_swapaxes),
flat = GetSetProperty(W_NDimArray.descr_get_flatiter),
item = interp2app(W_NDimArray.descr_item),
- real = GetSetProperty(W_NDimArray.descr_get_real,
+ real = GetSetProperty(W_NDimArray.descr_get_real,
W_NDimArray.descr_set_real),
imag = GetSetProperty(W_NDimArray.descr_get_imag,
W_NDimArray.descr_set_imag),
@@ -932,7 +934,7 @@
dtype)
#if dtype is interp_dtype.get_dtype_cache(space).w_float64dtype:
# break
-
+
if dtype is None:
dtype = interp_dtype.get_dtype_cache(space).w_float64dtype
if ndmin > len(shape):
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