Author: Matti Picus <[email protected]>
Branch: numpypy.float16
Changeset: r58522:4eac89c2ad82
Date: 2012-10-27 23:14 +0200
http://bitbucket.org/pypy/pypy/changeset/4eac89c2ad82/
Log: basic tests and framework in place, start to implement
diff --git a/pypy/module/micronumpy/__init__.py
b/pypy/module/micronumpy/__init__.py
--- a/pypy/module/micronumpy/__init__.py
+++ b/pypy/module/micronumpy/__init__.py
@@ -55,6 +55,7 @@
'inexact': 'interp_boxes.W_InexactBox',
'floating': 'interp_boxes.W_FloatingBox',
'float_': 'interp_boxes.W_Float64Box',
+ 'float16': 'interp_boxes.W_Float16Box',
'float32': 'interp_boxes.W_Float32Box',
'float64': 'interp_boxes.W_Float64Box',
'intp': 'types.IntP.BoxType',
diff --git a/pypy/module/micronumpy/interp_dtype.py
b/pypy/module/micronumpy/interp_dtype.py
--- a/pypy/module/micronumpy/interp_dtype.py
+++ b/pypy/module/micronumpy/interp_dtype.py
@@ -507,14 +507,14 @@
self.w_int16dtype, self.w_uint16dtype, self.w_int32dtype,
self.w_uint32dtype, self.w_longdtype, self.w_ulongdtype,
self.w_int64dtype, self.w_uint64dtype,
- self.w_float12type, self.w_float32dtype, self.w_float64dtype,
self.w_complex64dtype,
+ self.w_float16dtype, self.w_float32dtype, self.w_float64dtype,
self.w_complex64dtype,
self.w_complex128dtype,
self.w_stringdtype, self.w_unicodedtype,
self.w_voiddtype, self.w_intpdtype, self.w_uintpdtype,
]
self.float_dtypes_by_num_bytes = sorted(
(dtype.itemtype.get_element_size(), dtype)
- for dtype in [self.w_float16type, self.w_float32dtype,
self.w_float64dtype]
+ for dtype in [self.w_float16dtype, self.w_float32dtype,
self.w_float64dtype]
)
self.dtypes_by_name = {}
# we reverse, so the stuff with lower numbers override stuff with
diff --git a/pypy/module/micronumpy/types.py b/pypy/module/micronumpy/types.py
--- a/pypy/module/micronumpy/types.py
+++ b/pypy/module/micronumpy/types.py
@@ -933,6 +933,15 @@
BoxType = interp_boxes.W_Float16Box
format_code = "e"
+class Float16(BaseType, Float):
+ _attrs_ = ()
+
+ def get_element_size(self):
+ return 16
+
+ BoxType = interp_boxes.W_Float16Box
+ format_code = "e"
+
class Float32(BaseType, Float):
_attrs_ = ()
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