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[122] | 1 | #include "Graf.h" |
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| 2 | |
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| 3 | |
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| 4 | /** |
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| 5 | * the constructor |
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| 6 | * |
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| 7 | * @param i the processor's index |
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| 8 | * @param c the processor's cost |
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| 9 | */ |
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| 10 | Procesor::Procesor(int i, int c) : Nod(i,c) |
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| 11 | { |
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| 12 | nr_tasks = 0; |
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| 13 | nr_procs = 1; |
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| 14 | queue = NULL; |
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| 15 | time = 0; |
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| 16 | cost_comm = NULL; |
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| 17 | } |
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| 18 | |
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| 19 | /** |
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| 20 | * method adding the communication costs for the specified number of processors |
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| 21 | * |
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| 22 | * @param v the list of communication costs |
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| 23 | * @param n the number of processors |
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| 24 | */ |
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| 25 | void Procesor::addCosts(int v[], int n){ |
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| 26 | nr_procs = n; |
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| 27 | cost_comm = (int *)calloc(n,sizeof(int)); |
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| 28 | for (int i=0;i<n;i++) |
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| 29 | cost_comm[i]=v[i]; |
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| 30 | } |
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| 31 | |
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| 32 | /** |
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| 33 | * Method initializing a processor to the default values |
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| 34 | */ |
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| 35 | void Procesor::init(){ |
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| 36 | nr_tasks = 0; |
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| 37 | time = 0; |
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| 38 | queue = NULL; |
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| 39 | } |
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| 40 | |
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| 41 | /** |
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| 42 | * Method adding a task in the tasks queue |
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| 43 | * |
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| 44 | * @param task_id the index of the task we add in the list |
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| 45 | */ |
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| 46 | void Procesor::addTask(int task_id) |
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| 47 | { |
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| 48 | if(nr_tasks == 0) |
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| 49 | queue = (int * )calloc(1, sizeof(int)); |
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| 50 | else |
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| 51 | queue = (int * )realloc(queue, (nr_tasks+1)*sizeof(int)); |
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| 52 | queue[nr_tasks++] = task_id; |
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| 53 | } |
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| 54 | |
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| 55 | /** |
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| 56 | * Method printing the processor's information |
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| 57 | */ |
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| 58 | void Procesor::print() |
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| 59 | { |
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| 60 | printf("[Procesor %i cost %lf makespan = %i queue ", id, cost, time); |
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| 61 | for(int i = 0 ; i < nr_tasks ; i ++) |
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| 62 | printf("%i ", queue[i]); |
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| 63 | printf("]\n"); |
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| 64 | for(int i = 0 ; i < nr_procs ; i ++) |
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| 65 | printf("%i",cost_comm[i]); |
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| 66 | printf("\n"); |
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| 67 | |
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| 68 | } |
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