Author: Maciej Fijalkowski <fij...@gmail.com>
Branch:
Changeset: r61127:a7dd6ebe1122
Date: 2013-02-12 13:09 +0200
http://bitbucket.org/pypy/pypy/changeset/a7dd6ebe1122/
Log: Backed out changeset dcc4f89c3872
diff --git a/lib-python/2.7/urllib.py b/lib-python/2.7/urllib.py
--- a/lib-python/2.7/urllib.py
+++ b/lib-python/2.7/urllib.py
@@ -1205,16 +1205,15 @@
# fastpath
if len(res) == 1:
return s
- res_list = [res[0]]
+ s = res[0]
for item in res[1:]:
try:
- x = _hextochr[item[:2]] + item[2:]
+ s += _hextochr[item[:2]] + item[2:]
except KeyError:
- x = '%' + item
+ s += '%' + item
except UnicodeDecodeError:
- x = unichr(int(item[:2], 16)) + item[2:]
- res_list.append(x)
- return ''.join(res_list)
+ s += unichr(int(item[:2], 16)) + item[2:]
+ return s
def unquote_plus(s):
"""unquote('%7e/abc+def') -> '~/abc def'"""
diff --git a/lib-python/2.7/urlparse.py b/lib-python/2.7/urlparse.py
--- a/lib-python/2.7/urlparse.py
+++ b/lib-python/2.7/urlparse.py
@@ -321,16 +321,15 @@
# fastpath
if len(res) == 1:
return s
- res_list = [res[0]]
+ s = res[0]
for item in res[1:]:
try:
- x = _hextochr[item[:2]] + item[2:]
+ s += _hextochr[item[:2]] + item[2:]
except KeyError:
- x = '%' + item
+ s += '%' + item
except UnicodeDecodeError:
- x = unichr(int(item[:2], 16)) + item[2:]
- res_list.append(x)
- return ''.join(res_list)
+ s += unichr(int(item[:2], 16)) + item[2:]
+ return s
def parse_qs(qs, keep_blank_values=0, strict_parsing=0):
"""Parse a query given as a string argument.
diff --git a/pypy/doc/config/translation.lldebug.txt
b/pypy/doc/config/translation.lldebug.txt
new file mode 100644
--- /dev/null
+++ b/pypy/doc/config/translation.lldebug.txt
@@ -0,0 +1,1 @@
+Run make lldebug when source is ready
diff --git a/pypy/goal/__init__.py b/pypy/goal/__init__.py
new file mode 100644
--- /dev/null
+++ b/pypy/goal/__init__.py
@@ -0,0 +1,1 @@
+#empty
diff --git a/pypy/module/cpyext/include/ceval.h
b/pypy/module/cpyext/include/ceval.h
new file mode 100644
--- /dev/null
+++ b/pypy/module/cpyext/include/ceval.h
@@ -0,0 +1,1 @@
+/* empty */
diff --git a/pypy/module/micronumpy/arrayimpl/sort.py
b/pypy/module/micronumpy/arrayimpl/sort.py
new file mode 100644
--- /dev/null
+++ b/pypy/module/micronumpy/arrayimpl/sort.py
@@ -0,0 +1,195 @@
+
+""" This is the implementation of various sorting routines in numpy. It's here
+because it only makes sense on a concrete array
+"""
+
+from rpython.rtyper.lltypesystem import rffi, lltype
+from rpython.rlib.listsort import make_timsort_class
+from rpython.rlib.rawstorage import raw_storage_getitem, raw_storage_setitem, \
+ free_raw_storage, alloc_raw_storage
+from rpython.rlib.unroll import unrolling_iterable
+from rpython.rlib.rarithmetic import intmask
+from rpython.rlib.objectmodel import specialize
+from pypy.interpreter.error import OperationError
+from pypy.module.micronumpy.base import W_NDimArray
+from pypy.module.micronumpy import interp_dtype, types
+from pypy.module.micronumpy.iter import AxisIterator
+
+INT_SIZE = rffi.sizeof(lltype.Signed)
+
+def make_sort_function(space, itemtype, comp_type, count=1):
+ TP = itemtype.T
+ step = rffi.sizeof(TP)
+
+ class Repr(object):
+ def __init__(self, index_stride_size, stride_size, size, values,
+ indexes, index_start, start):
+ self.index_stride_size = index_stride_size
+ self.stride_size = stride_size
+ self.index_start = index_start
+ self.start = start
+ self.size = size
+ self.values = values
+ self.indexes = indexes
+
+ def getitem(self, item):
+ if count < 2:
+ v = raw_storage_getitem(TP, self.values, item *
self.stride_size
+ + self.start)
+ else:
+ v = []
+ for i in range(count):
+ _v = raw_storage_getitem(TP, self.values, item *
self.stride_size
+ + self.start + step * i)
+ v.append(_v)
+ if comp_type == 'int':
+ v = intmask(v)
+ elif comp_type == 'float':
+ v = float(v)
+ elif comp_type == 'complex':
+ v = [float(v[0]),float(v[1])]
+ else:
+ raise NotImplementedError('cannot reach')
+ return (v, raw_storage_getitem(lltype.Signed, self.indexes,
+ item * self.index_stride_size +
+ self.index_start))
+
+ def setitem(self, idx, item):
+ if count < 2:
+ raw_storage_setitem(self.values, idx * self.stride_size +
+ self.start, rffi.cast(TP, item[0]))
+ else:
+ i = 0
+ for val in item[0]:
+ raw_storage_setitem(self.values, idx * self.stride_size +
+ self.start + i*step, rffi.cast(TP, val))
+ i += 1
+ raw_storage_setitem(self.indexes, idx * self.index_stride_size +
+ self.index_start, item[1])
+
+ class ArgArrayRepWithStorage(Repr):
+ def __init__(self, index_stride_size, stride_size, size):
+ start = 0
+ dtype = interp_dtype.get_dtype_cache(space).w_longdtype
+ self.indexes = dtype.itemtype.malloc(size*dtype.get_size())
+ self.values = alloc_raw_storage(size * stride_size,
+ track_allocation=False)
+ Repr.__init__(self, index_stride_size, stride_size,
+ size, self.values, self.indexes, start, start)
+
+ def __del__(self):
+ free_raw_storage(self.indexes, track_allocation=False)
+ free_raw_storage(self.values, track_allocation=False)
+
+ def arg_getitem(lst, item):
+ return lst.getitem(item)
+
+ def arg_setitem(lst, item, value):
+ lst.setitem(item, value)
+
+ def arg_length(lst):
+ return lst.size
+
+ def arg_getitem_slice(lst, start, stop):
+ retval = ArgArrayRepWithStorage(lst.index_stride_size, lst.stride_size,
+ stop-start)
+ for i in range(stop-start):
+ retval.setitem(i, lst.getitem(i+start))
+ return retval
+
+ if count < 2:
+ def arg_lt(a, b):
+ # Does numpy do <= ?
+ return a[0] < b[0]
+ else:
+ def arg_lt(a, b):
+ for i in range(count):
+ if a[0][i] < b[0][i]:
+ return True
+ elif a[0][i] > b[0][i]:
+ return False
+ # Does numpy do True?
+ return False
+
+ ArgSort = make_timsort_class(arg_getitem, arg_setitem, arg_length,
+ arg_getitem_slice, arg_lt)
+
+ def argsort(arr, space, w_axis, itemsize):
+ if w_axis is space.w_None:
+ # note that it's fine ot pass None here as we're not going
+ # to pass the result around (None is the link to base in slices)
+ arr = arr.reshape(space, None, [arr.get_size()])
+ axis = 0
+ elif w_axis is None:
+ axis = -1
+ else:
+ axis = space.int_w(w_axis)
+ # create array of indexes
+ dtype = interp_dtype.get_dtype_cache(space).w_longdtype
+ index_arr = W_NDimArray.from_shape(arr.get_shape(), dtype)
+ storage = index_arr.implementation.get_storage()
+ if len(arr.get_shape()) == 1:
+ for i in range(arr.get_size()):
+ raw_storage_setitem(storage, i * INT_SIZE, i)
+ r = Repr(INT_SIZE, itemsize, arr.get_size(), arr.get_storage(),
+ storage, 0, arr.start)
+ ArgSort(r).sort()
+ else:
+ shape = arr.get_shape()
+ if axis < 0:
+ axis = len(shape) + axis - 1
+ if axis < 0 or axis > len(shape):
+ raise OperationError(space.w_IndexError, space.wrap(
+ "Wrong axis %d" % axis))
+ iterable_shape = shape[:axis] + [0] + shape[axis + 1:]
+ iter = AxisIterator(arr, iterable_shape, axis, False)
+ index_impl = index_arr.implementation
+ index_iter = AxisIterator(index_impl, iterable_shape, axis, False)
+ stride_size = arr.strides[axis]
+ index_stride_size = index_impl.strides[axis]
+ axis_size = arr.shape[axis]
+ while not iter.done():
+ for i in range(axis_size):
+ raw_storage_setitem(storage, i * index_stride_size +
+ index_iter.offset, i)
+ r = Repr(index_stride_size, stride_size, axis_size,
+ arr.get_storage(), storage, index_iter.offset,
iter.offset)
+ ArgSort(r).sort()
+ iter.next()
+ index_iter.next()
+ return index_arr
+
+ return argsort
+
+def argsort_array(arr, space, w_axis):
+ cache = space.fromcache(SortCache) # that populates SortClasses
+ itemtype = arr.dtype.itemtype
+ for tp in all_types:
+ if isinstance(itemtype, tp[0]):
+ return cache._lookup(tp)(arr, space, w_axis,
+ itemtype.get_element_size())
+ # XXX this should probably be changed
+ raise OperationError(space.w_NotImplementedError,
+ space.wrap("sorting of non-numeric types " + \
+ "'%s' is not implemented" % arr.dtype.get_name(), ))
+
+all_types = (types.all_float_types + types.all_complex_types +
+ types.all_int_types)
+all_types = [i for i in all_types if not '_mixin_' in i[0].__dict__]
+all_types = unrolling_iterable(all_types)
+
+class SortCache(object):
+ built = False
+
+ def __init__(self, space):
+ if self.built:
+ return
+ self.built = True
+ cache = {}
+ for cls, it in all_types._items:
+ if it == 'complex':
+ cache[cls] = make_sort_function(space, cls, it, 2)
+ else:
+ cache[cls] = make_sort_function(space, cls, it)
+ self.cache = cache
+ self._lookup = specialize.memo()(lambda tp : cache[tp[0]])
diff --git a/pypy/module/micronumpy/constants.py
b/pypy/module/micronumpy/constants.py
new file mode 100644
--- /dev/null
+++ b/pypy/module/micronumpy/constants.py
@@ -0,0 +1,4 @@
+
+MODE_WRAP, MODE_RAISE, MODE_CLIP = range(3)
+
+MODES = {'wrap': MODE_WRAP, 'raise': MODE_RAISE, 'clip': MODE_CLIP}
diff --git a/pypy/module/test_lib_pypy/numpypy/core/test_shape_base.py
b/pypy/module/test_lib_pypy/numpypy/core/test_shape_base.py
new file mode 100644
--- /dev/null
+++ b/pypy/module/test_lib_pypy/numpypy/core/test_shape_base.py
@@ -0,0 +1,163 @@
+from pypy.module.micronumpy.test.test_base import BaseNumpyAppTest
+
+
+class AppTestShapeBase(BaseNumpyAppTest):
+
+ def test_atleast_1d(self):
+ from numpypy import array, array_equal
+ import numpypy as np
+ a = np.atleast_1d(1.0)
+ assert np.array_equal(a, [1.])
+
+ x = np.arange(9.0).reshape(3, 3)
+ a = np.atleast_1d(x)
+ assert np.array_equal(a, [[0., 1., 2.],
+ [3., 4., 5.],
+ [6., 7., 8.]])
+ assert np.atleast_1d(x) is x
+
+ a = np.atleast_1d(1, [3, 4])
+ assert len(a) == 2
+ assert array_equal(a[0], [1])
+ assert array_equal(a[1], [3, 4])
+
+ def test_atleast_2d(self):
+ import numpypy as np
+ a = np.atleast_2d(3.0)
+ assert np.array_equal(a, [[3.]])
+
+ x = np.arange(3.0)
+ a = np.atleast_2d(x)
+ assert np.array_equal(a, [[0., 1., 2.]])
+
+ a = np.atleast_2d(1, [1, 2], [[1, 2]])
+ assert len(a) == 3
+ assert np.array_equal(a[0], [[1]])
+ assert np.array_equal(a[1], [[1, 2]])
+ assert np.array_equal(a[2], [[1, 2]])
+
+ def test_atleast_3d(self):
+ import numpypy as np
+
+ a = np.atleast_3d(3.0)
+ assert np.array_equal(a, [[[3.]]])
+
+ x = np.arange(3.0)
+ assert np.atleast_3d(x).shape == (1, 3, 1)
+
+ x = np.arange(12.0).reshape(4, 3)
+ assert np.atleast_3d(x).shape == (4, 3, 1)
+
+ a = np.atleast_3d([1, 2])
+ assert np.array_equal(a, [[[1],
+ [2]]])
+ assert a.shape == (1, 2, 1)
+
+ a = np.atleast_3d([[1, 2]])
+ assert np.array_equal(a, [[[1],
+ [2]]])
+ assert a.shape == (1, 2, 1)
+
+ a = np.atleast_3d([[[1, 2]]])
+ assert np.array_equal(a, [[[1, 2]]])
+ assert a.shape == (1, 1, 2)
+
+ def test_vstack(self):
+ import numpypy as np
+
+ a = np.array([1, 2, 3])
+ b = np.array([2, 3, 4])
+ c = np.vstack((a, b))
+ assert np.array_equal(c, [[1, 2, 3],
+ [2, 3, 4]])
+
+ a = np.array([[1], [2], [3]])
+ b = np.array([[2], [3], [4]])
+ c = np.vstack((a, b))
+ assert np.array_equal(c, [[1],
+ [2],
+ [3],
+ [2],
+ [3],
+ [4]])
+
+ for shape1, shape2 in [[(2, 1), (3, 1)],
+ [(2, 4), [3, 4]]]:
+ a, b = np.ones(shape1), np.ones(shape2)
+ assert np.all(np.vstack((a, b)) ==
+ np.ones((a.shape[0] + b.shape[0],
+ a.shape[1])))
+
+ #skip("https://bugs.pypy.org/issue1394";)
+ for shape1, shape2 in [[(3, 2, 4), (7, 2, 4)],
+ [(0, 2, 7), (10, 2, 7)],
+ [(0, 2, 7), (0, 2, 7)]]:
+ a, b = np.ones(shape1), np.ones(shape2)
+ assert np.all(np.vstack((a, b)) ==
+ np.ones((a.shape[0] + b.shape[0],
+ a.shape[1],
+ a.shape[2])))
+
+ def test_hstack(self):
+ import numpypy as np
+ a = np.array((1, 2, 3))
+ b = np.array((2, 3, 4))
+ c = np.hstack((a, b))
+ assert np.array_equal(c, [1, 2, 3, 2, 3, 4])
+
+ a = np.array([[1], [2], [3]])
+ b = np.array([[2], [3], [4]])
+ c = np.hstack((a, b))
+ assert np.array_equal(c, [[1, 2],
+ [2, 3],
+ [3, 4]])
+
+ for shape1, shape2 in [[(1, 2), (1, 3)],
+ [(4, 2), (4, 3)]]:
+ a, b = np.ones(shape1), np.ones(shape2)
+ assert np.all(np.hstack((a, b)) ==
+ np.ones((a.shape[0],
+ a.shape[1] + b.shape[1])))
+
+ #skip("https://bugs.pypy.org/issue1394";)
+ for shape1, shape2 in [[(2, 3, 4), (2, 7, 4)],
+ [(1, 4, 7), (1, 10, 7)],
+ [(1, 4, 7), (1, 0, 7)],
+ [(1, 0, 7), (1, 0, 7)]]:
+ a, b = np.ones(shape1), np.ones(shape2)
+ assert np.all(np.hstack((a, b)) ==
+ np.ones((a.shape[0],
+ a.shape[1] + b.shape[1],
+ a.shape[2])))
+
+ def test_dstack(self):
+ import numpypy as np
+ a = np.array((1, 2, 3))
+ b = np.array((2, 3, 4))
+ c = np.dstack((a, b))
+ assert np.array_equal(c, [[[1, 2], [2, 3], [3, 4]]])
+
+ a = np.array([[1], [2], [3]])
+ b = np.array([[2], [3], [4]])
+ c = np.dstack((a, b))
+ assert np.array_equal(c, [[[1, 2]], [[2, 3]], [[3, 4]]])
+
+ #skip("https://bugs.pypy.org/issue1394";)
+ for shape1, shape2 in [[(4, 2, 3), (4, 2, 7)],
+ [(7, 2, 0), (7, 2, 10)],
+ [(7, 2, 0), (7, 2, 0)]]:
+ a, b = np.ones(shape1), np.ones(shape2)
+ assert np.all(np.dstack((a, b)) ==
+ np.ones((a.shape[0],
+ a.shape[1],
+ a.shape[2] + b.shape[2])))
+
+ for shape1, shape2 in [[(4, 2, 3, 5), (4, 2, 7, 5)],
+ [(7, 2, 0, 5), (7, 2, 10, 5)],
+ [(7, 2, 0, 5), (7, 2, 0, 5)]]:
+ a, b = np.ones(shape1), np.ones(shape2)
+ assert np.all(np.dstack((a, b)) ==
+ np.ones((a.shape[0],
+ a.shape[1],
+ a.shape[2] + b.shape[2],
+ a.shape[3])))
diff --git a/pypy/module/test_lib_pypy/pyrepl/test_keymap.py
b/pypy/module/test_lib_pypy/pyrepl/test_keymap.py
new file mode 100644
--- /dev/null
+++ b/pypy/module/test_lib_pypy/pyrepl/test_keymap.py
@@ -0,0 +1,10 @@
+from pyrepl.keymap import compile_keymap
+
+
+def test_compile_keymap():
+ k = compile_keymap({
+ b'a': 'test',
+ b'bc': 'test2',
+ })
+
+ assert k == {b'a': 'test', b'b': {b'c': 'test2'}}
diff --git a/pypy/module/test_lib_pypy/pyrepl/test_readline.py
b/pypy/module/test_lib_pypy/pyrepl/test_readline.py
new file mode 100644
--- /dev/null
+++ b/pypy/module/test_lib_pypy/pyrepl/test_readline.py
@@ -0,0 +1,15 @@
+from pyrepl.readline import _ReadlineWrapper
+import os
+import pty
+
+
+def test_raw_input():
+ master, slave = pty.openpty()
+ readline_wrapper = _ReadlineWrapper(slave, slave)
+ os.write(master, b'input\n')
+
+ result = readline_wrapper.get_reader().readline()
+ #result = readline_wrapper.raw_input('prompt:')
+ assert result == 'input'
+ # A bytes string on python2, a unicode string on python3.
+ assert isinstance(result, str)
diff --git a/pypy/sandbox/__init__.py b/pypy/sandbox/__init__.py
new file mode 100644
--- /dev/null
+++ b/pypy/sandbox/__init__.py
@@ -0,0 +1,1 @@
+# empty
\ No newline at end of file
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