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GLAMERDOC++
Gravitational Lensing Code Library
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Gives a randomized sequence of numbers from 0 to N-1. More...
#include <utilities_slsim.h>
Public Member Functions | |
| ShuffledIndex (size_t N, R &ran) | |
| size_t | operator* () |
| return the index number | |
| size_t | operator++ (int) |
| goto the next number | |
| size_t | operator++ () |
| goto the next number | |
| void | reshuffle (R &ran) |
| get a new random order | |
Gives a randomized sequence of numbers from 0 to N-1.
If the sequence is exhausted then it is reshuffled and numbers will repeat in randomized order.
1.8.18