Questions tagged [random]

12

votes

3

answers

Generating Alphanumeric random string in Java

asked 2013-08-05T23:26:12.257

47

votes

6

answers

How can I convert a python urandom to a string?

python string random python-3.x byte

asked 2013-07-30T22:09:55.763

23

votes

5

answers

Python Random Map Generation with Perlin Noise

python random perlin-noise

asked 2013-07-22T03:26:51.930

12

votes

1

answers

Arc4random modulo biased

objective-c random probability arc4random

asked 2013-07-14T15:10:05.600

18

votes

5

answers

True random numbers with C++11 and RDRAND

c++ assembly c++11 random rdrand

asked 2013-07-12T14:12:24.510

12

votes

3

answers

Trying to figure out `random` function in Haskell

haskell random

asked 2013-06-25T03:19:32.080

10

votes

2

answers

generate random integers between two values with a given probability using R

r random

asked 2013-06-08T17:00:36.730

13

votes

5

answers

How to use function srand() with time.h?

c random srand

asked 2013-05-15T15:31:58.393

11

votes

4

answers

Generate random number with a non-uniform distribution

javascript random distribution

asked 2013-04-19T17:56:47.577

11

votes

2

answers

Reproduce random array sort

ruby arrays random

asked 2013-04-12T15:14:03.623

8

votes

4

answers

generating random numbers without consecutive repetition

objective-c random

asked 2013-03-31T20:49:50.317

18

votes

6

answers

Python shuffle such that position will never repeat

python random shuffle

asked 2013-03-19T22:51:53.433

208

votes

5

answers

Select 50 items from list at random

python list select random

asked 2013-03-19T22:01:11.433

30

votes

3

answers

Inverse function of Java's Random function

java random

asked 2013-03-05T23:29:02.710

19

votes

2

answers

Why does the C++ stdlib rand() function give different values for the same seed across platforms?

c++ c random std

asked 2013-02-27T10:14:08.353

56

votes

3

answers

UPDATE all records with a random number from a range

mysql random

asked 2013-02-14T00:06:04.580

9

votes

5

answers

Generating Random Date time in java (joda time)

java jodatime random

asked 2013-02-08T11:45:59.297

21

votes

3

answers

libc random number generator flawed?

c algorithm math random glibc

asked 2013-02-04T00:25:06.737

13

votes

1

answers

What cryptographically secure options are there for creating random numbers in WinRT?

random windows-8 cryptography windows-runtime

asked 2013-01-29T11:37:40.160

28

votes

6

answers

rand() returns the same number each time the program is run

c++ random

asked 2012-12-15T21:37:52.887

105

votes

3

answers

How to randomize a vector

r vector random shuffle

asked 2012-12-07T15:23:14.533

8

votes

7

answers

generate random numbers within a range with different probabilities

algorithm math random probability

asked 2012-11-29T21:53:55.337

16

votes

3

answers

How to generate random numbers that are different?

python random numbers

asked 2012-11-29T15:09:17.067

24

votes

4

answers

How to select random samples from a dataset in Matlab

matlab octave random

asked 2012-11-28T11:12:18.080

15

votes

4

answers

Partitioning data set in r based on multiple classes of observations

r random partitioning

asked 2012-11-23T22:44:38.530

8

votes

2

answers

How to rotate an image by a random amount using CSS?

javascript jquery css random numbers

asked 2012-11-22T01:40:36.710

30

votes

1

answers

Random element from string array

java android arrays string random

asked 2012-11-12T08:39:17.603

11

votes

3

answers

How to generate random words in JavaScript?

javascript random

asked 2012-11-05T17:39:44.583

9

votes

7

answers

Weighted random sample in python

python algorithm random

asked 2012-10-24T10:56:34.037

8

votes

10

answers

JavaScript - How to randomly sample items without replacement?

javascript probability random

asked 2012-10-20T10:56:42.640

8

votes

5

answers

pick a random number, always with increasing value over last random number picked

r random sample

asked 2012-09-26T04:17:27.553

10

votes

3

answers

SecureRandom safe seed in Java

java security encryption random cryptography

asked 2012-09-03T13:53:52.040

24

votes

6

answers

Should I use a random engine seeded from std::random_device or use std::random_device every time

c++ random c++11

asked 2012-08-05T15:08:47.197

18

votes

3

answers

How to generate random float in lua?

random lua

asked 2012-07-18T18:33:45.720

12

votes

1

answers

How can I get R's lapply (and mclapply) to restore the state of the random number generator?

r random lapply mclapply

asked 2012-07-07T19:08:11.957

24

votes

11

answers

how to generate a random timestamp in java?

java random timestamp

asked 2012-06-13T13:51:45.077

43

votes

13

answers

Read random lines from huge CSV file

python file csv random

asked 2012-05-30T15:56:58.293

19

votes

11

answers

How to generate negative random value in python

python random

asked 2012-05-14T08:04:58.467

13

votes

1

answers

Taking a disproportionate sample from a dataset in R

r random sampling

asked 2012-04-20T05:54:52.060

22

votes

5

answers

Javascript Random Integer Between two Numbers

javascript random

asked 2012-04-13T01:43:12.650

9

votes

2

answers

Haskell monad: IO [Double] to [IO Double]

haskell random io monads

asked 2012-04-04T19:25:06.937

110

votes

11

answers

How to get records randomly from the Oracle database?

oracle-database select random

asked 2012-03-26T07:50:26.197

12

votes

3

answers

Scramble Python List

python arrays list random shuffle

asked 2012-03-19T13:01:09.140

18

votes

2

answers

Create a random number between -100 and 100 in JavaScript?

javascript random range negative-number

asked 2012-02-26T04:05:36.550

31

votes

2

answers

Python: Array v. List

python arrays list random

asked 2012-02-23T00:17:56.727

9

votes

5

answers

Select random item with weight

python random

asked 2012-02-13T11:49:48.757

397

votes

9

answers

Select random lines from a file

bash shell random text-processing

asked 2012-02-12T01:27:57.120

14

votes

4

answers

Numpy: How to randomly split/select an matrix into n-different matrices

python random numpy scipy scikits

asked 2012-02-01T00:33:48.637

22

votes

4

answers

Randomly generated password Rails 3.1

ruby-on-rails random passwords

asked 2012-01-30T15:25:25.027

10

votes

1

answers

Create random number within an annulus

python random

asked 2012-01-28T19:56:23.920

Questions tagged random