Author: Maciej Fijalkowski <fij...@gmail.com>
Branch: numppy-flatitter
Changeset: r51489:e7ccfba90d71
Date: 2012-01-19 18:44 +0200
http://bitbucket.org/pypy/pypy/changeset/e7ccfba90d71/
Log: just reuse what we have (evil laugh)
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
@@ -1310,6 +1310,7 @@
self.shapelen = len(arr.shape)
self.iter = OneDimIterator(arr.start, self.strides[0],
self.shape[0])
+ self.start = arr.start
self.base = arr
def descr_next(self, space):
@@ -1322,42 +1323,11 @@
def descr_iter(self):
return self
- def descr_getitem(self, space, w_idx):
- if not space.isinstance_w(w_idx, space.w_int):
- raise OperationError(space.w_ValueError, space.wrap(
- "non-integer indexing not supported yet"))
- _i = space.int_w(w_idx)
- if _i<0:
- i = self.size + _i
- else:
- i = _i
- if i >= self.size or i < 0:
- raise operationerrfmt(space.w_IndexError,
- "index (%d) out of range (%d<=index<%d",
- _i, -self.size, self.size)
- result = self.getitem(self.base.start + i * self.strides[0])
- return result
-
- def descr_setitem(self, space, w_idx, w_value):
- if not space.isinstance_w(w_idx, space.w_int):
- raise OperationError(space.w_ValueError, space.wrap(
- "non-integer indexing not supported yet"))
- _i = space.int_w(w_idx)
- if _i<0:
- i = self.size + _i
- else:
- i = _i
- if i >= self.size or i < 0:
- raise operationerrfmt(space.w_IndexError,
- "index (%d) out of range (%d<=index<%d",
- _i, -self.size, self.size)
- self.setitem(self.base.start + i * self.strides[0], w_value)
-
W_FlatIterator.typedef = TypeDef(
'flatiter',
next = interp2app(W_FlatIterator.descr_next),
__iter__ = interp2app(W_FlatIterator.descr_iter),
- __getitem__ = interp2app(W_FlatIterator.descr_getitem),
- __setitem__ = interp2app(W_FlatIterator.descr_setitem),
+ __getitem__ = interp2app(BaseArray.descr_getitem),
+ __setitem__ = interp2app(BaseArray.descr_setitem),
)
W_FlatIterator.acceptable_as_base_class = False
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