def read_tasks(path): #path = "/home/eghonghonaye/Desktop/tasks.csv" task_list = [] all_task_sets = [] with open(path) as csv_file: csv_reader = csv.reader(csv_file, delimiter=',') for row in csv_reader: task_set = ast.literal_eval(row[0]) print(task_set) for task in task_set: number = task[0] period = task[1] util = task[2] task_list.append(task_generator.generateTask(number, period, util))#, 15.85955591030769) all_task_sets.append(task_list) task_list = [] return (all_task_sets)
def main(task_set, number_of_cores):
init(task_set)
sortTask(task_set)
processor = header.Processor(num_cores=number_of_cores)
status = jobFit(processor, task_set)
prepareForOffsetTuning(task_set, processor)
return status
if __name__ == '__main__':
task_set = []
task_set.append(task_generator.generateTask(0, 10000, 0.6796))
task_set.append(task_generator.generateTask(1, 10000, 0.4074))
task_set.append(task_generator.generateTask(2, 2000, 0.381))
'''task_set.append(task_generator.generateTask(0, 1000, 0.8669207464643705))#, 866.9207464643705),
task_set.append(task_generator.generateTask(1, 200, 0.7838792955831181))#, 156.77585911662362),
task_set.append(task_generator.generateTask(2, 100, 0.24724443080396466))#, 24.724443080396465),
task_set.append(task_generator.generateTask(3, 200, 0.7629044722127165))#, 152.5808944425433),
task_set.append(task_generator.generateTask(4, 1000, 0.9390510549358302))#, 939.0510549358302)'''
status = main(task_set, 2)
print("\n")
for task in task_set:
print([(job.task_number, job.job_number, job.starting_time)
for job in task.task_joblist])
return number_of_cores, partition_task_list
def printPartitions(task_set):
for task in task_set:
for job in task.task_joblist:
print(job.job_number, job.starting_time)
print(len_partitions, partitions)
if __name__ == '__main__':
number_of_cores = 4
task_set = []
task_set.append(task_generator.generateTask(0, 100, 0.9)) #, 16),
task_set.append(task_generator.generateTask(1, 200, 0.895)) #, 179),
task_set.append(task_generator.generateTask(2, 200, 0.5)) #, 50),
task_set.append(task_generator.generateTask(3, 200, 0.5)) #, 17),
task_set.append(task_generator.generateTask(4, 100, 0.9)) #, 18),
task_set.append(task_generator.generateTask(5, 200, 0.8)) #, 3)]
'''task_set.append(task_generator.generateTask(0, 100, 0.16))#, 16),
task_set.append(task_generator.generateTask(1, 200, 0.895))#, 179),
task_set.append(task_generator.generateTask(2, 200, 0.25))#, 50),
task_set.append(task_generator.generateTask(3, 200, 0.085))#, 17),
task_set.append(task_generator.generateTask(4, 100, 0.18))#, 18),
task_set.append(task_generator.generateTask(5, 200, 0.015))#, 3)]'''
for test in [
"CWEDF", "RMFP", "davis", "DBF", "jeffay", "cwedfSAG", "fpSAG"
]:
if lhs < rhs:
return False
return True
def main(task_list):
init(task_list)
status = schedulabilityJeffay(task_list)
#print(status)
return status
if __name__ == '__main__':
task_list = []
task_list.append(task_generator.generateTask(
0, 500, 0.07943275104355482)) #, 39.71637552177741),
task_list.append(task_generator.generateTask(
1, 10, 0.02589823696988874)) #, 0.2589823696988874),
task_list.append(task_generator.generateTask(
2, 100, 0.12394618024647497)) #, 12.394618024647496),
task_list.append(task_generator.generateTask(
3, 1000, 0.012127272637004572)) #, 12.127272637004571),
task_list.append(task_generator.generateTask(
4, 100, 0.1585955591030769)) #, 15.85955591030769)
main(task_list)
print("[task.number, task.WCRT, task.rel_deadline, task.ex_time]")
for task in task_list:
print([task.number, task.WCRT, task.rel_deadline, task.ex_time])
for task in task_list:
if task.WCRT > task.deadline:
return False
return True
if __name__ == '__main__':
task_list = []
'''task_list.append(task_generator.generateTask(0, 500, 0.07943275104355482))#, 39.71637552177741),
task_list.append(task_generator.generateTask(1, 10, 0.02589823696988874))#, 0.2589823696988874),
task_list.append(task_generator.generateTask(2, 100, 0.12394618024647497))#, 12.394618024647496),
task_list.append(task_generator.generateTask(3, 1000, 0.012127272637004572))#, 12.127272637004571),
task_list.append(task_generator.generateTask(4, 100, 0.1585955591030769))#, 15.85955591030769)
'''
task_list.append(task_generator.generateTask(0, 2.5,
0.4)) #, 39.71637552177741),
task_list.append(task_generator.generateTask(
1, 3.5, 0.2857142857142857)) #, 0.2589823696988874),
task_list.append(task_generator.generateTask(
2, 3.5, 0.2857142857142857)) #, 12.394618024647496),
main(task_list)
print("[task.number, task.WCRT, task.rel_deadline, task.ex_time]")
for task in task_list:
print([task.number, task.WCRT, task.rel_deadline, task.ex_time])
'''all_task_sets = rtff.main()
for task_set in all_task_sets:
status = main(task_set)
task_list = [(task.number, task.period, task.utilisation, task.ex_time) for task in task_set]
if len(clique) > cliquesize:
cliquesize = len(clique)
return cliquesize
def drawGraph(G):
node_labels = {node:node for node in G.nodes()}
nx.draw(G,labels=node_labels)
plt.show()
return G
def main(task_set):
G = buildTaskGraph(task_set)
cliquesize = findLargestClique(G)
return cliquesize
if __name__ == '__main__':
task_set = []
task_set.append(task_generator.generateTask(0, 1000, 0.8669207464643705))#, 866.9207464643705),
task_set.append(task_generator.generateTask(1, 200, 0.7838792955831181))#, 156.77585911662362),
task_set.append(task_generator.generateTask(2, 100, 0.24724443080396466))#, 24.724443080396465),
task_set.append(task_generator.generateTask(3, 200, 0.7629044722127165))#, 152.5808944425433),
task_set.append(task_generator.generateTask(4, 1000, 0.9390510549358302))#, 939.0510549358302)
main(task_set)
