Numpy学習二
これはNumpyの知識点で、よくある関数と操作、機能点はまだ完備していません~~
# -*- coding: utf-8 -*-
"""
Created on Sun Sep 23 23:14:38 2018
@author: Lxiao217
"""
'''
NumPy Python 。 :
N
( )
C / C ++ Fortran
,
,NumPy 。 。
NumPy 。
Numpy :
arange
array
copy
empty
empty_like
eye
fromfile
fromfunction
identity
linespace
logspace
mgrid
ogrid
ones
ones_like
zeros
zeros_like
:
ndarray.astype
atleast_1d
atleast_2d
atleast_3d
:
array_split
column_stack
concatenate
diagonal
dsplit/vsplit
dstack
hstack/vstack
ndarray.item
newaxis
ravel
repeat
reshape
resize
squeeze
swapaxes
take
transpose
:
all
any
nonzero
where
:
argmax/argmin
argsort
max/min
ptp
searchsorted
sort
choose
compress
cumprod
cumsum
inner
ndarray.fill
imag
prod
put
putmask
real
sum
mean
cov
std
var
cross
dot
outer
linalg.svd
vdot
'''