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91.213.11.6

File Name : ndarray_conversion.py

import os
import tempfile

import numpy as np

nd = np.array([[1, 2], [3, 4]])
scalar_array = np.array(1)

# item
scalar_array.item()
nd.item(1)
nd.item(0, 1)
nd.item((0, 1))

# tolist is pretty simple

# itemset
scalar_array.itemset(3)
nd.itemset(3, 0)
nd.itemset((0, 0), 3)

# tobytes
nd.tobytes()
nd.tobytes("C")
nd.tobytes(None)

# tofile
if os.name != "nt":
    with tempfile.NamedTemporaryFile(suffix=".txt") as tmp:
        nd.tofile(tmp.name)
        nd.tofile(tmp.name, "")
        nd.tofile(tmp.name, sep="")

nd.tofile(tmp.name, "", "%s")
        nd.tofile(tmp.name, format="%s")

nd.tofile(tmp)

# dump is pretty simple
# dumps is pretty simple

# astype
nd.astype("float")
nd.astype(float)

nd.astype(float, "K")
nd.astype(float, order="K")

nd.astype(float, "K", "unsafe")
nd.astype(float, casting="unsafe")

nd.astype(float, "K", "unsafe", True)
nd.astype(float, subok=True)

nd.astype(float, "K", "unsafe", True, True)
nd.astype(float, copy=True)

# byteswap
nd.byteswap()
nd.byteswap(True)

# copy
nd.copy()
nd.copy("C")

# view
nd.view()
nd.view(np.int64)
nd.view(dtype=np.int64)
nd.view(np.int64, np.matrix)
nd.view(type=np.matrix)

# getfield
complex_array = np.array([[1 + 1j, 0], [0, 1 - 1j]], dtype=np.complex128)

complex_array.getfield("float")
complex_array.getfield(float)

complex_array.getfield("float", 8)
complex_array.getfield(float, offset=8)

# setflags
nd.setflags()

nd.setflags(True)
nd.setflags(write=True)

nd.setflags(True, True)
nd.setflags(write=True, align=True)

nd.setflags(True, True, False)
nd.setflags(write=True, align=True, uic=False)

# fill is pretty simple

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Name	Type	Size	Owner/Group	Permission	Last Modified	Actions
.	dir	-	root/root	0755	2023-09-24 06:26:01
..	dir	-	root/root	0755	2023-09-24 06:26:01
__pycache__	dir	-	root/root	0755	2023-09-24 06:26:00
arithmetic.py	text/x-python	7.28 KB	root/root	0644	2023-09-05 09:10:13
array_constructors.py	text/x-python	2.36 KB	root/root	0644	2023-09-05 09:10:13
array_like.py	text/x-python	916 B	root/root	0644	2023-09-05 09:10:13
arrayprint.py	text/plain	766 B	root/root	0644	2023-09-05 09:10:13
arrayterator.py	text/x-python	393 B	root/root	0644	2023-09-05 09:10:13
bitwise_ops.py	text/plain	970 B	root/root	0644	2023-09-05 09:10:13
comparisons.py	text/x-python	2.92 KB	root/root	0644	2023-09-05 09:10:13
dtype.py	text/x-python	1.04 KB	root/root	0644	2023-09-05 09:10:13
einsumfunc.py	text/x-python	1.34 KB	root/root	0644	2023-09-05 09:10:13
flatiter.py	text/plain	174 B	root/root	0644	2023-09-05 09:10:13
fromnumeric.py	text/plain	3.65 KB	root/root	0644	2023-09-05 09:10:13
index_tricks.py	text/x-python	1.46 KB	root/root	0644	2023-09-05 09:10:13
lib_utils.py	text/x-python	420 B	root/root	0644	2023-09-05 09:10:13
lib_version.py	text/x-python	299 B	root/root	0644	2023-09-05 09:10:13
literal.py	text/x-python	1.3 KB	root/root	0644	2023-09-05 09:10:13
mod.py	text/plain	1.54 KB	root/root	0644	2023-09-05 09:10:13
modules.py	text/x-python	595 B	root/root	0644	2023-09-05 09:10:13
multiarray.py	text/plain	1.3 KB	root/root	0644	2023-09-05 09:10:13
ndarray_conversion.py	text/plain	1.59 KB	root/root	0644	2023-09-05 09:10:13
ndarray_misc.py	text/plain	2.65 KB	root/root	0644	2023-09-05 09:10:13
ndarray_shape_manipulation.py	text/plain	640 B	root/root	0644	2023-09-05 09:10:13
numeric.py	text/plain	1.46 KB	root/root	0644	2023-09-05 09:10:13
numerictypes.py	text/plain	750 B	root/root	0644	2023-09-05 09:10:13
random.py	text/x-python	60.43 KB	root/root	0644	2023-09-05 09:10:13
scalars.py	text/x-python	3.4 KB	root/root	0644	2023-09-05 09:10:13
simple.py	text/plain	2.61 KB	root/root	0644	2023-09-05 09:10:13
simple_py3.py	text/plain	96 B	root/root	0644	2023-09-05 09:10:13
ufunc_config.py	text/plain	1.09 KB	root/root	0644	2023-09-05 09:10:13
ufunclike.py	text/x-python	1.01 KB	root/root	0644	2023-09-05 09:10:13
ufuncs.py	text/plain	462 B	root/root	0644	2023-09-05 09:10:13
warnings_and_errors.py	text/plain	150 B	root/root	0644	2023-09-05 09:10:13