/usr/share/pyshared/numpy/oldnumeric/precision.py is in python-numpy 1:1.6.1-6ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 | # Lifted from Precision.py. This is for compatibility only.
#
# The character strings are still for "new" NumPy
# which is the only Incompatibility with Numeric
__all__ = ['Character', 'Complex', 'Float',
'PrecisionError', 'PyObject', 'Int', 'UInt',
'UnsignedInt', 'UnsignedInteger', 'string', 'typecodes', 'zeros']
from functions import zeros
import string # for backwards compatibility
typecodes = {'Character':'c', 'Integer':'bhil', 'UnsignedInteger':'BHIL', 'Float':'fd', 'Complex':'FD'}
def _get_precisions(typecodes):
lst = []
for t in typecodes:
lst.append( (zeros( (1,), t ).itemsize*8, t) )
return lst
def _fill_table(typecodes, table={}):
for key, value in typecodes.items():
table[key] = _get_precisions(value)
return table
_code_table = _fill_table(typecodes)
class PrecisionError(Exception):
pass
def _lookup(table, key, required_bits):
lst = table[key]
for bits, typecode in lst:
if bits >= required_bits:
return typecode
raise PrecisionError, key+" of "+str(required_bits)+" bits not available on this system"
Character = 'c'
try:
UnsignedInt8 = _lookup(_code_table, "UnsignedInteger", 8)
UInt8 = UnsignedInt8
__all__.extend(['UnsignedInt8', 'UInt8'])
except(PrecisionError):
pass
try:
UnsignedInt16 = _lookup(_code_table, "UnsignedInteger", 16)
UInt16 = UnsignedInt16
__all__.extend(['UnsignedInt16', 'UInt16'])
except(PrecisionError):
pass
try:
UnsignedInt32 = _lookup(_code_table, "UnsignedInteger", 32)
UInt32 = UnsignedInt32
__all__.extend(['UnsignedInt32', 'UInt32'])
except(PrecisionError):
pass
try:
UnsignedInt64 = _lookup(_code_table, "UnsignedInteger", 64)
UInt64 = UnsignedInt64
__all__.extend(['UnsignedInt64', 'UInt64'])
except(PrecisionError):
pass
try:
UnsignedInt128 = _lookup(_code_table, "UnsignedInteger", 128)
UInt128 = UnsignedInt128
__all__.extend(['UnsignedInt128', 'UInt128'])
except(PrecisionError):
pass
UInt = UnsignedInt = UnsignedInteger = 'u'
try:
Int0 = _lookup(_code_table, 'Integer', 0)
__all__.append('Int0')
except(PrecisionError):
pass
try:
Int8 = _lookup(_code_table, 'Integer', 8)
__all__.append('Int8')
except(PrecisionError):
pass
try:
Int16 = _lookup(_code_table, 'Integer', 16)
__all__.append('Int16')
except(PrecisionError):
pass
try:
Int32 = _lookup(_code_table, 'Integer', 32)
__all__.append('Int32')
except(PrecisionError):
pass
try:
Int64 = _lookup(_code_table, 'Integer', 64)
__all__.append('Int64')
except(PrecisionError):
pass
try:
Int128 = _lookup(_code_table, 'Integer', 128)
__all__.append('Int128')
except(PrecisionError):
pass
Int = 'l'
try:
Float0 = _lookup(_code_table, 'Float', 0)
__all__.append('Float0')
except(PrecisionError):
pass
try:
Float8 = _lookup(_code_table, 'Float', 8)
__all__.append('Float8')
except(PrecisionError):
pass
try:
Float16 = _lookup(_code_table, 'Float', 16)
__all__.append('Float16')
except(PrecisionError):
pass
try:
Float32 = _lookup(_code_table, 'Float', 32)
__all__.append('Float32')
except(PrecisionError):
pass
try:
Float64 = _lookup(_code_table, 'Float', 64)
__all__.append('Float64')
except(PrecisionError):
pass
try:
Float128 = _lookup(_code_table, 'Float', 128)
__all__.append('Float128')
except(PrecisionError):
pass
Float = 'd'
try:
Complex0 = _lookup(_code_table, 'Complex', 0)
__all__.append('Complex0')
except(PrecisionError):
pass
try:
Complex8 = _lookup(_code_table, 'Complex', 16)
__all__.append('Complex8')
except(PrecisionError):
pass
try:
Complex16 = _lookup(_code_table, 'Complex', 32)
__all__.append('Complex16')
except(PrecisionError):
pass
try:
Complex32 = _lookup(_code_table, 'Complex', 64)
__all__.append('Complex32')
except(PrecisionError):
pass
try:
Complex64 = _lookup(_code_table, 'Complex', 128)
__all__.append('Complex64')
except(PrecisionError):
pass
try:
Complex128 = _lookup(_code_table, 'Complex', 256)
__all__.append('Complex128')
except(PrecisionError):
pass
Complex = 'D'
PyObject = 'O'
|