14 lines
638 B
C
14 lines
638 B
C
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#ifndef __RANDOM_H
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#define __RANDOM_H
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/* these are routines to generate random nos in commonly used formats. These routines all
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use the random function and so are very random !
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*/
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void InitRandom(int seed); /* initializes the random system to seed - uses internal state buffers*/
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int Probability(float pfactor); /* returns 1 if a random toss is within pfactor, 0 otherwise*/
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unsigned Random(unsigned num); /* returns an unsigned from 0 to num-1*/
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float Random1(void); /* returns a random floating pt between 0 and 1, i.e over interval (0,1)*/
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#endif
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