Simple random integer generator.
More...
#include <Math.h>
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| | RandInt (unsigned int seed, int imin, int imax) |
| | Initialize the generator. More...
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| void | setRange (int imin, int imax) |
| | Change the range over which integers are distributed to [imin, imax]. More...
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| int | operator() () |
| | Return a randomly-generated integer in the current range. More...
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| int | operator() (int imin, int imax) |
| | Return a randomly-generated integer in the new range [imin, imax], without changing the current range. More...
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| |
template<typename EngineType = boost::mt19937>
class openvdb::v2_3_0::math::RandInt< EngineType >
Simple random integer generator.
Thread-safe as long as each thread has its own RandInt instance
| RandInt |
( |
unsigned int |
seed, |
|
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int |
imin, |
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int |
imax |
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) |
| |
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inline |
Initialize the generator.
- Parameters
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| seed | seed value for the random number generator |
| imin,imax | generate integers that are uniformly distributed over [imin, imax] |
Return a randomly-generated integer in the current range.
| int operator() |
( |
int |
imin, |
|
|
int |
imax |
|
) |
| |
|
inline |
Return a randomly-generated integer in the new range [imin, imax], without changing the current range.
| void setRange |
( |
int |
imin, |
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int |
imax |
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) |
| |
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inline |
Change the range over which integers are distributed to [imin, imax].
The documentation for this class was generated from the following file:
