def getTimeHadamardSize(nbRepetition, nbElement):
tabX = allocInitTable(nbElement)
timeBegin = astericshpc.rdtsc()
for i in range(0, nbRepetition):
res = reductionpython.reduction(tabX)
timeEnd = astericshpc.rdtsc()
elapsedTime = float(timeEnd - timeBegin) / float(nbRepetition)
elapsedTimePerElement = elapsedTime / float(nbElement)
print("nbElement =", nbElement, ", elapsedTimePerElement =",
elapsedTimePerElement, "cy/el", ", elapsedTime =", elapsedTime, "cy")
print(str(nbElement) + "\t" + str(elapsedTimePerElement) + "\t" +
str(elapsedTime),
file=sys.stderr)
def getTimeFunctionSize(nbRepetition, nbElement):
tabX = np.asarray(np.random.random(nbElement), dtype=np.float32)
tabY = np.asarray(np.random.random(nbElement), dtype=np.float32)
tabRes = np.zeros(nbElement, dtype=np.float32)
scal = 42.0
timeBegin = astericshpc.rdtsc()
for i in range(0, nbRepetition):
for j in range(0, nbElement):
tabRes[j] = scal*tabX[j] + tabY[j]
timeEnd = astericshpc.rdtsc()
elapsedTime = float(timeEnd - timeBegin)/float(nbRepetition)
elapsedTimePerElement = elapsedTime/float(nbElement)
print("nbElement =",nbElement,", elapsedTimePerElement =",elapsedTimePerElement,"cy/el",", elapsedTime =",elapsedTime,"cy")
print(str(nbElement) + "\t" + str(elapsedTimePerElement) + "\t" + str(elapsedTime),file=sys.stderr)
def getTimeFunctionSize(nbRepetition, nbElement):
tabX = np.asarray(np.random.random(nbElement), dtype=np.float32)
timeBegin = astericshpc.rdtsc()
for i in range(0, nbRepetition):
res = tabX.sum()
timeEnd = astericshpc.rdtsc()
elapsedTime = float(timeEnd - timeBegin) / float(nbRepetition)
elapsedTimePerElement = elapsedTime / float(nbElement)
print("nbElement =", nbElement, ", elapsedTimePerElement =",
elapsedTimePerElement, "cy/el", ", elapsedTime =", elapsedTime, "cy")
print(str(nbElement) + "\t" + str(elapsedTimePerElement) + "\t" +
str(elapsedTime),
file=sys.stderr)
def getTimeFunctionSize(nbRepetition, nbElement):
tabX = allocInitTable(nbElement)
tabY = allocInitTable(nbElement)
tabRes = astericshpc.allocTable(nbElement)
scal = 42.0
timeBegin = astericshpc.rdtsc()
for i in range(0, nbRepetition):
saxpypython.saxpy(tabRes, scal, tabX, tabY)
timeEnd = astericshpc.rdtsc()
elapsedTime = float(timeEnd - timeBegin) / float(nbRepetition)
elapsedTimePerElement = elapsedTime / float(nbElement)
print("nbElement =", nbElement, ", elapsedTimePerElement =",
elapsedTimePerElement, "cy/el", ", elapsedTime =", elapsedTime, "cy")
print(str(nbElement) + "\t" + str(elapsedTimePerElement) + "\t" +
str(elapsedTime),
file=sys.stderr)
def getTimeFunctionSize(nbRepetition, nbElement):
tabX = allocInitTable(nbElement)
tabY = allocInitTable(nbElement)
tabA = allocInitTable(nbElement)
timeBegin = astericshpc.rdtsc()
for i in range(0, nbRepetition):
g = barycentrepython.barycentre(tabX, tabY, tabA)
timeEnd = astericshpc.rdtsc()
elapsedTime = float(timeEnd - timeBegin) / float(nbRepetition)
elapsedTimePerElement = elapsedTime / float(nbElement)
print("nbElement =", nbElement, ", elapsedTimePerElement =",
elapsedTimePerElement, "cy/el", ", elapsedTime =", elapsedTime, "cy")
print(str(nbElement) + "\t" + str(elapsedTimePerElement) + "\t" +
str(elapsedTime),
file=sys.stderr)
def getTimeFunctionSize(nbRepetition, nbElement):
matX = np.asarray(np.random.random((nbElement, nbElement)),
dtype=np.float32)
matY = np.asarray(np.random.random((nbElement, nbElement)),
dtype=np.float32)
matRes = np.zeros((nbElement, nbElement), dtype=np.float32)
timeBegin = astericshpc.rdtsc()
for i in range(0, nbRepetition):
np.matmul(matX, matY, matRes)
timeEnd = astericshpc.rdtsc()
elapsedTime = float(timeEnd - timeBegin) / float(nbRepetition)
elapsedTimePerElement = elapsedTime / float(nbElement * nbElement)
print("nbElement =", nbElement, ", elapsedTimePerElement =",
elapsedTimePerElement, "cy/el", ", elapsedTime =", elapsedTime, "cy")
print(str(nbElement) + "\t" + str(elapsedTimePerElement) + "\t" +
str(elapsedTime),
file=sys.stderr)
def getTimeFunctionSize(nbRepetition, nbElement):
tabX = np.asarray(np.random.random(nbElement), dtype=np.float32)
tabY = np.asarray(np.random.random(nbElement), dtype=np.float32)
tabRes = np.zeros(nbElement, dtype=np.float32)
listX = []
listY = []
listRes = []
for i in range(0,nbElement):
listX.append(tabX[i])
listY.append(tabY[i])
listRes.append(tabRes[i]);
timeBegin = astericshpc.rdtsc()
for i in range(0, nbRepetition):
for j in range(0, nbElement):
listRes[j] = listX[j]*listY[j]
timeEnd = astericshpc.rdtsc()
elapsedTime = float(timeEnd - timeBegin)/float(nbRepetition)
elapsedTimePerElement = elapsedTime/float(nbElement)
print("nbElement =",nbElement,", elapsedTimePerElement =",elapsedTimePerElement,"cy/el",", elapsedTime =",elapsedTime,"cy")
print(str(nbElement) + "\t" + str(elapsedTimePerElement) + "\t" + str(elapsedTime),file=sys.stderr)