大约有 49,000 项符合查询结果（耗时：0.0892秒） [XML]
How to extract the decision rules from scikit-learn decision-tree?
...tput for a tree that is trying to return its input, a number between 0 and 10.
def tree(f0):
if f0 <= 6.0:
if f0 <= 1.5:
return [[ 0.]]
else: # if f0 > 1.5
if f0 <= 4.5:
if f0 <= 3.5:
return [[ 3.]]
else: # if f0 > 3.5
re...
How can I generate a unique ID in Python? [duplicate]
... scared!
– Matthew Schinckel
Nov 6 '10 at 7:38
2
@Matthew: I don't know if it's since been fixed,...
IOCTL Linux device driver [closed]
...
answered Apr 4 '13 at 10:57
InductiveloadInductiveload
4,90422 gold badges2323 silver badges4545 bronze badges
...
Can you grab or delete between parentheses in vi/vim?
...
10
Luckily, this question is the first hit when I google for it – I don’t know how many times this answer has saved me. And I always forge...
How are booleans formatted in Strings in Python?
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answered Feb 13 '10 at 22:07
danbendanben
70.8k1818 gold badges113113 silver badges140140 bronze badges
...
What is more efficient? Using pow to square or just multiply it with itself?
... " ";
return x;
}
int main()
{
using std::cout;
long loops = 100000000l;
double x = 0.0;
cout << "1 ";
x += testpow<1>(rand(), loops);
x += test1(rand(), loops);
cout << "\n2 ";
x += testpow<2>(rand(), loops);
x += test2(rand(), loop...
How to join two JavaScript Objects, without using JQUERY [duplicate]
...
stackoverflow.com/questions/10384845/…
– Suhas
Jan 30 '14 at 8:09
add a comment
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how to show progress bar(circle) in an activity having a listview before loading the listview with d
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edited Sep 18 '14 at 18:10
Sébastien
10.1k1111 gold badges4545 silver badges6565 bronze badges
answer...
Cooler ASCII Spinners? [closed]
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answered Apr 21 '10 at 18:23
Will HartungWill Hartung
104k1818 gold badges116116 silver badges191191 bronze badges
...
Convert MySql DateTime stamp into JavaScript's Date format
...it on the string:
// Split timestamp into [ Y, M, D, h, m, s ]
var t = "2010-06-09 13:12:01".split(/[- :]/);
// Apply each element to the Date function
var d = new Date(Date.UTC(t[0], t[1]-1, t[2], t[3], t[4], t[5]));
console.log(d);
// -> Wed Jun 09 2010 14:12:01 GMT+0100 (BST)
Fair warning...