Functions
def	scaleCores (n_threads)

def	getText (x, y, text, scale, angle, colour, font)

def	formatGraphs (graph, graphc)

def	createFname (neif, nt, cFlag)

def	xtractTiming (neif, nt, cFlag)

Variables
string	fname_template = "measurement_BrunelScenario_n100_eif%s_aif100_nthreads%s_c%s_dqFalse_v5.log"

list	neif_l = [1, 2, 3, 5, 20, 30]

list	nts = [2, 3, 5, 10, 11, 12, 13, 15, 23]

list	cFlags = ["True", "False"]

float	ScalarTime = 1640.87

string	LegendDrawOpts = "lp"

list	LineColours

list	MarkerStyles

int	MarkerSize = 4

int	LineWidth = 6

int	LineStyle = 7

int	graph_counter = 0

int	PhCores = 11

int	TotalCores = 24

float	HtCoreWeight = 0.4

int	LabelsFont = 12

int	LabelsSize = .6

bool	scaleThreads = False

int	len_nt = len(nts)+1

	idealSpeedup = TGraph(2)

string	scaled_s = ""

list	neif_graphs = []

	graph = TGraph(len_nt)

	graphc = TGraph(len_nt)

int	counter = 1

	scaled_tn = tn

	time = xtractTiming(neif, tn, False)

	timec = xtractTiming(neif, tn, True)

	canvas = TCanvas("Speedup", "Speedup", 2048, 1800)

	line = TLine(11, 0, 11, 25)

	legend = TLegend(.1, .45, .38, .9)

	ph_cores = getText(10.5, 15, "Physical Cores", LabelsSize, 90, 2, LabelsFont)

	ht_cores

	is_text

int	ht_weight = 0

Function Documentation

def plotSpeedupsPyRoot.createFname	(	neif,
		nt,
		cFlag
	)

Definition at line 89 of file plotSpeedupsPyRoot.py.

 def createFname(neif, nt, cFlag):
     return fname_template % (neif, nt, cFlag)
 
 # --------------------

def plotSpeedupsPyRoot.formatGraphs	(	graph,
		graphc
	)

Definition at line 74 of file plotSpeedupsPyRoot.py.

 def formatGraphs(graph, graphc):
     global graph_counter
     graphc.SetLineStyle(LineStyle)
     graphs = (graph, graphc)
     for g in graphs:
         g.SetLineWidth(LineWidth)
         g.SetMarkerSize(MarkerSize)
         g.SetMarkerStyle(MarkerStyles[graph_counter])
         g.SetLineColor(LineColours[graph_counter])
         g.SetMarkerColor(LineColours[graph_counter])
     graph_counter += 1
 
 # --------------------
 
 

def plotSpeedupsPyRoot.getText	(	x,
		y,
		text,
		scale,
		angle,
		colour,
		font
	)

Definition at line 64 of file plotSpeedupsPyRoot.py.

 def getText(x, y, text, scale, angle, colour, font):
     lat = TLatex(x, y, "#scale[%s]{#color[%s]{#font[%s]{%s}}}" % (
         scale, colour, font, text))
     if angle != 0.:
         lat.SetTextAngle(angle)
     return lat
 
 # --------------------
 
 

def plotSpeedupsPyRoot.scaleCores ( n_threads )

Definition at line 54 of file plotSpeedupsPyRoot.py.

 def scaleCores(n_threads):
     effective_n_threads = n_threads
     if effective_n_threads > PhCores:
         ht_cores = n_threads - PhCores
         effective_n_threads = PhCores + ht_cores * HtCoreWeight
     return effective_n_threads
 
 # --------------------
 
 

def plotSpeedupsPyRoot.xtractTiming	(	neif,
		nt,
		cFlag
	)

Definition at line 95 of file plotSpeedupsPyRoot.py.

 def xtractTiming(neif, nt, cFlag):
     filename = createFname(neif, nt, cFlag)
     ifile = open(filename, "r")
     seconds = -1
     for line in ifile:
         if "seconds" in line:
             line = line[:-1]
             seconds = float(line.split(" ")[-1])
             break
     ifile.close()
     if seconds == -1:
         seconds = xtractTiming(neif, nts[nts.index(nt) - 1], cFlag)
     return seconds
 
 # --------------------
 
 

Variable Documentation

plotSpeedupsPyRoot.canvas = TCanvas("Speedup", "Speedup", 2048, 1800)

Definition at line 166 of file plotSpeedupsPyRoot.py.

list plotSpeedupsPyRoot.cFlags = ["True", "False"]

Definition at line 22 of file plotSpeedupsPyRoot.py.

int plotSpeedupsPyRoot.counter = 1

Definition at line 150 of file plotSpeedupsPyRoot.py.

string plotSpeedupsPyRoot.fname_template = "measurement_BrunelScenario_n100_eif%s_aif100_nthreads%s_c%s_dqFalse_v5.log"

Definition at line 16 of file plotSpeedupsPyRoot.py.

plotSpeedupsPyRoot.graph = TGraph(len_nt)

Definition at line 143 of file plotSpeedupsPyRoot.py.

int plotSpeedupsPyRoot.graph_counter = 0

Definition at line 43 of file plotSpeedupsPyRoot.py.

plotSpeedupsPyRoot.graphc = TGraph(len_nt)

Definition at line 147 of file plotSpeedupsPyRoot.py.

plotSpeedupsPyRoot.ht_cores

Initial value:

1 = getText(12., 15, "Hardware Threaded Regime",

2 LabelsSize, 90, 2, LabelsFont)

plotSpeedupsPyRoot.getText

def getText(x, y, text, scale, angle, colour, font)

Definition: plotSpeedupsPyRoot.py:64

Definition at line 195 of file plotSpeedupsPyRoot.py.

plotSpeedupsPyRoot.ht_weight = 0

Definition at line 201 of file plotSpeedupsPyRoot.py.

float plotSpeedupsPyRoot.HtCoreWeight = 0.4

Definition at line 47 of file plotSpeedupsPyRoot.py.

plotSpeedupsPyRoot.idealSpeedup = TGraph(2)

Definition at line 128 of file plotSpeedupsPyRoot.py.

plotSpeedupsPyRoot.is_text

Initial value:

1 = getText(16, 16.5, "Ideal (linear) Speedup",

2 LabelsSize, 45, 918, LabelsFont)

plotSpeedupsPyRoot.getText

def getText(x, y, text, scale, angle, colour, font)

Definition: plotSpeedupsPyRoot.py:64

Definition at line 198 of file plotSpeedupsPyRoot.py.

int plotSpeedupsPyRoot.LabelsFont = 12

Definition at line 49 of file plotSpeedupsPyRoot.py.

int plotSpeedupsPyRoot.LabelsSize = .6

Definition at line 50 of file plotSpeedupsPyRoot.py.

plotSpeedupsPyRoot.legend = TLegend(.1, .45, .38, .9)

Definition at line 184 of file plotSpeedupsPyRoot.py.

string plotSpeedupsPyRoot.LegendDrawOpts = "lp"

Definition at line 27 of file plotSpeedupsPyRoot.py.

int plotSpeedupsPyRoot.len_nt = len(nts)+1

Definition at line 126 of file plotSpeedupsPyRoot.py.

plotSpeedupsPyRoot.line = TLine(11, 0, 11, 25)

Definition at line 173 of file plotSpeedupsPyRoot.py.

list plotSpeedupsPyRoot.LineColours

Initial value:

 = [kRed,
                kBlue,
                kGreen + 2,
                kOrange,
                kPink + 10,
                kViolet + 10]

Definition at line 28 of file plotSpeedupsPyRoot.py.

int plotSpeedupsPyRoot.LineStyle = 7

Definition at line 42 of file plotSpeedupsPyRoot.py.

int plotSpeedupsPyRoot.LineWidth = 6

Definition at line 41 of file plotSpeedupsPyRoot.py.

int plotSpeedupsPyRoot.MarkerSize = 4

Definition at line 40 of file plotSpeedupsPyRoot.py.

list plotSpeedupsPyRoot.MarkerStyles

Initial value:

 = [kFullCircle,
                 kOpenCross,
                 kFullTriangleUp,
                 kOpenStar,
                 kFullCross,
                 kOpenCircle]

Definition at line 34 of file plotSpeedupsPyRoot.py.

list plotSpeedupsPyRoot.neif_graphs = []

Definition at line 141 of file plotSpeedupsPyRoot.py.

list plotSpeedupsPyRoot.neif_l = [1, 2, 3, 5, 20, 30]

Definition at line 18 of file plotSpeedupsPyRoot.py.

list plotSpeedupsPyRoot.nts = [2, 3, 5, 10, 11, 12, 13, 15, 23]

Definition at line 20 of file plotSpeedupsPyRoot.py.

plotSpeedupsPyRoot.ph_cores = getText(10.5, 15, "Physical Cores", LabelsSize, 90, 2, LabelsFont)

Definition at line 193 of file plotSpeedupsPyRoot.py.

int plotSpeedupsPyRoot.PhCores = 11

Definition at line 45 of file plotSpeedupsPyRoot.py.

float plotSpeedupsPyRoot.ScalarTime = 1640.87

Definition at line 24 of file plotSpeedupsPyRoot.py.

string plotSpeedupsPyRoot.scaled_s = ""

Definition at line 131 of file plotSpeedupsPyRoot.py.

plotSpeedupsPyRoot.scaled_tn = tn

Definition at line 152 of file plotSpeedupsPyRoot.py.

bool plotSpeedupsPyRoot.scaleThreads = False

Definition at line 113 of file plotSpeedupsPyRoot.py.

plotSpeedupsPyRoot.time = xtractTiming(neif, tn, False)

Definition at line 155 of file plotSpeedupsPyRoot.py.

plotSpeedupsPyRoot.timec = xtractTiming(neif, tn, True)

Definition at line 157 of file plotSpeedupsPyRoot.py.

int plotSpeedupsPyRoot.TotalCores = 24

Definition at line 46 of file plotSpeedupsPyRoot.py.

Functions

Variables

Function Documentation

Variable Documentation