大约有 46,000 项符合查询结果（耗时：0.0657秒） [XML]
Input and output numpy arrays to h5py
.... If I save it with the extension .dat the file size is of the order of 500 MB. I read that using h5py reduces the file size considerably. So, let's say I have the 2D numpy array named A . How do I save it to an h5py file?
Also, how do I read the same file and put it as a numpy array in a diffe...
Use numpy array in shared memory for multiprocessing
...)
logger.setLevel(logging.INFO)
# create shared array
N, M = 100, 11
shared_arr = mp.Array(ctypes.c_double, N)
arr = tonumpyarray(shared_arr)
# fill with random values
arr[:] = np.random.uniform(size=N)
arr_orig = arr.copy()
# write to arr from different proces...
How does deriving work in Haskell?
... |
edited Jan 26 '16 at 10:40
Lii
9,43055 gold badges5151 silver badges7070 bronze badges
answered Oct ...
Make virtualenv inherit specific packages from your global site-packages
...on.
– Danilo Bargen
Feb 4 '14 at 17:09
16
...
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock'
I installed LAMP on Ubuntu 12.04 LTS (Precise Pangolin) and then set root password on phpMyAdmin . I forgot the password and now I am unable to login. When I try to change password through terminal I get:
...
Android Studio: Javadoc is empty on hover
...
DogeDoge
6,42755 gold badges2020 silver badges2525 bronze badges
27
...
Insert Update stored proc on SQL Server
...
answered Aug 17 '08 at 7:22
binOrbinOr
2,4512222 silver badges1818 bronze badges
...
How to use JavaScript source maps (.map files)?
... |
edited Jul 1 at 2:05
Leniel Maccaferri
91.3k4040 gold badges331331 silver badges445445 bronze badges
...
Proper use of errors
...ot the rule.
– Coderer
Sep 14 at 12:09
add a comment
|
...
Python __str__ versus __unicode__
...ethod:
def __str__(self):
return unicode(self).encode('utf-8')
In 3.0, str contains characters, so the same methods are named __bytes__() and __str__(). These behave as expected.
share
|
impr...