mc2-scripts-and-benchmarks.git - Benchmarks and execution scripts for testing spatial isolation and SMT interference in MC^2

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author	leochanj105 <leochanj@live.unc.edu>	2021-10-19 21:33:35 -0400
committer	leochanj105 <leochanj@live.unc.edu>	2021-10-19 21:33:35 -0400
commit	2b4bf574a66c034d30e3cc84cf8cf6d588f036db (patch)
tree	afeccbe04aece5a7896a3b74e41ded1f28cc58b4 /dis/inputs/Matrix
parent	3d93f4751ea2d40babcff71c74effe12792abf4a (diff)

add command line prompts

Diffstat (limited to 'dis/inputs/Matrix')

0 files changed, 0 insertions, 0 deletions

#include <assert.h> #include <math.h> #define IA 16807 #define IM 2147483647 #define AM (1.0/IM) #define IQ 127773 #define IR 2836 #define NTAB 32 #define NDIV (1+(IM-1)/NTAB) #define EPS 1.2e-7 #define RNMX (1.0-EPS) static long iy=0; static long iv[NTAB]; static long iseed; int ABS(int x){ if (x>= 0) return x; else return (-x); } int sign(int x){ if (x >= 0) return 1; else return (-1); } int MAX(int x, int y){ if (x>= y) return x; else return y; } int MIN(int x, int y){ if (x<= y) return x; else return y; } void randInit(long idum) { long j; long k; assert (idum <= 0); assert (iy == 0); iseed = idum; if (-(iseed)<1){ iseed = 1; } else { iseed = -(iseed); } for (j=NTAB+7; j>=0; j--){ k = (iseed)/IQ; iseed = IA*(iseed-k*IQ)-IR*k; if (iseed < 0){ iseed += IM; } if (j < NTAB){ iv[j] = iseed; } } iy = iv[0]; } float randNum() { long j; long k; float temp; assert (iy != 0); k = (iseed)/IQ; iseed = IA*(iseed-k*IQ)-IR*k; if (iseed < 0){ iseed += IM; } j = iy/NDIV; iy = iv[j]; iv[j] = iseed; temp = AM * iy; if (temp > RNMX){ return RNMX; } else { return temp; } } float randomFloat(float lowest_float, float highest_float) { float value; float range; assert (lowest_float < highest_float); range = highest_float - lowest_float; value = randNum()*(highest_float - lowest_float) + lowest_float; assert(value >= lowest_float); assert(value <= highest_float); return value; } float randomNonZeroFloat(float lowest_float, float highest_float, float epsilon) { double range; float value; assert (lowest_float < 0); assert (highest_float > 0); assert (epsilon > 0); assert ((epsilon < -lowest_float) && (epsilon < highest_float)); range = highest_float - lowest_float; value = (randNum() * range)+lowest_float; if (ABS(value) < epsilon) { if (value > 0) value = value + epsilon; else if (value < 0) value = value - epsilon; } assert (value >= lowest_float); assert (value <= highest_float); return value; } unsigned int randomUInt(int lowest_uint, int highest_uint) { float range; unsigned int value; float temp; range =(float)(highest_uint - lowest_uint + 1); temp = randNum(); value =(unsigned int)( floor(temp * range) + lowest_uint); assert (value >= lowest_uint); assert (value <= highest_uint); return value; } unsigned int randomNonZeroUInt(int lowest_uint, int highest_uint) { float range; unsigned int value; float temp; range =(float)(highest_uint - lowest_uint + 1); value = 0; while(value == 0){ temp = randNum(); value =(unsigned int)( floor(temp * range) + lowest_uint); } assert (value >= lowest_uint); assert (value <= highest_uint); return value; } int randInt(int lowest_uint, int highest_uint) { float range; int value; range = highest_uint - lowest_uint + 1; value = (int)(floor(randNum() * range) + lowest_uint); assert (value >= lowest_uint); assert (value <= highest_uint); return value; }


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