大约有 24,000 项符合查询结果（耗时：0.0288秒） [XML]
Finding local maxima/minima with Numpy in a 1D numpy array
...
if the input is test02=np.array([10,4,4,4,5,6,7,6]), then it does not work. It does not recognize the consecutive values as local minima.
– Leos313
Nov 24 '18 at 22:14
...
Why can't I use a list as a dict key in python?
...std. dev. of 7 runs, 10000000 loops each)
As you can see, the membership test in our stupidlists_set is even slower than a linear scan over the whole lists_list, while you have the expected super fast lookup time (factor 500) in a set without loads of hash collisions.
TL; DR: you can use tuple(...
Override intranet compatibility mode IE8
...IE=9,10" ></meta>
Notice: give a list of browser modes you have tested for.
The blog post also advices against the use of EmulateIEX. Here a quote:
That being said, one thing I do find strange is when an application
requests EmulateIE7, or EmulateIE8. These emulate modes are themse...
How can I debug git/git-shell related problems?
...ee that new option used in this answer, but also in the Git 2.11 (Q4 2016) tests:
See commit 14e2411, commit 81590bf, commit 4527aa1, commit 4eee6c6 (07 Sep 2016) by Elia Pinto (devzero2000).
(Merged by Junio C Hamano -- gitster -- in commit 930b67e, 12 Sep 2016)
Use the new GIT_TRACE_CURL en...
Does pandas iterrows have performance issues?
... table3 = pd.DataFrame(ret, columns=('letter', 'number2'))
Benchmark test:
-- iterrows() --
100 loops, best of 3: 12.7 ms per loop
letter number2
0 a 0.5
1 b 0.1
2 c 5.0
3 d 4.0
-- itertuple() --
100 loops, best of 3: 12.3 ms per loop
-- to_records...
CSS customized scroll bar in div
...
I thought it would be helpful to consolidate the latest information on scroll bars, CSS, and browser compatibility.
Scroll Bar CSS Support
Currently, there exists no cross-browser scroll bar CSS styling definitions. The W3C article I mention at the end has the following st...
Passing a std::array of unknown size to a function
...r ) {
mulArrayImpl( contig_range<int>(arr), multiplier );
}
(not tested, but design should work).
Then, in your .cpp file:
void mulArrayImpl(contig_range<int> rng, const int multiplier) {
for(auto& e : rng) {
e *= multiplier;
}
}
This has the downside that the code th...
use Winmerge inside of Git to file diff
...git config --replace --global difftool.prompt false
Step 3 - Now you can test by typing the following command in Git Bash to start your WinMerge diff:
git difftool --dir-diff
Step 4 - For quicker access, create an alias for this command by adding this line to .bashrc in your home folder (or cre...
Compare object instances for equality by their attributes
... among a diverse set of already trained Machine Learning models inside BDD tests. The models belonged to a diverse set of third-party libs. Certainly implementing __eq__ like other answers here suggest wasn't an option for me.
Covering all the bases
You may be in a scenario where one or more of the ...
NuGet auto package restore does not work with MSBuild
...
UPDATED with latest official NuGet documentation as of v3.3.0
Package Restore Approaches
NuGet offers three approaches to using package restore.
Automatic Package Restore is the NuGet team's recommended approach to Package Resto...