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
tuple	fname_template

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

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

float	LabelsSize = 0.6

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

def	time = xtractTiming(neif, tn, False)

def	timec = xtractTiming(neif, tn, True)

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

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

	legend = TLegend(0.1, 0.45, 0.38, 0.9)

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

def	ht_cores = getText(12.0, 15, "Hardware Threaded Regime", LabelsSize, 90, 2, LabelsFont)

def	is_text = getText(16, 16.5, "Ideal (linear) Speedup", LabelsSize, 45, 918, LabelsFont)

int	ht_weight = 0

Function Documentation

◆ createFname()

def plotSpeedupsPyRoot.createFname	(	neif,
		nt,
		cFlag
	)

Definition at line 105 of file plotSpeedupsPyRoot.py.

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

◆ formatGraphs()

def plotSpeedupsPyRoot.formatGraphs	(	graph,
		graphc
	)

Definition at line 89 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
  
  
 # --------------------
  
  

◆ getText()

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

Definition at line 77 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 != 0.0:
         lat.SetTextAngle(angle)
     return lat
  
  
 # --------------------
  
  

◆ scaleCores()

def plotSpeedupsPyRoot.scaleCores ( n_threads )

Definition at line 66 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
  
  
 # --------------------
  
  

◆ xtractTiming()

def plotSpeedupsPyRoot.xtractTiming	(	neif,
		nt,
		cFlag
	)

Definition at line 112 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

◆ canvas

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

Definition at line 186 of file plotSpeedupsPyRoot.py.

◆ cFlags

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

Definition at line 36 of file plotSpeedupsPyRoot.py.

◆ counter

int plotSpeedupsPyRoot.counter = 1

Definition at line 170 of file plotSpeedupsPyRoot.py.

◆ fname_template

tuple plotSpeedupsPyRoot.fname_template

Initial value:

 =  (
     "measurement_BrunelScenario_n100_eif%s_aif100_nthreads%s_c%s_dqFalse_v5.log"
 )

Definition at line 28 of file plotSpeedupsPyRoot.py.

◆ graph

plotSpeedupsPyRoot.graph = TGraph(len_nt)

Definition at line 163 of file plotSpeedupsPyRoot.py.

◆ graph_counter

int plotSpeedupsPyRoot.graph_counter = 0

Definition at line 54 of file plotSpeedupsPyRoot.py.

◆ graphc

plotSpeedupsPyRoot.graphc = TGraph(len_nt)

Definition at line 167 of file plotSpeedupsPyRoot.py.

◆ ht_cores

def plotSpeedupsPyRoot.ht_cores = getText(12.0, 15, "Hardware Threaded Regime", LabelsSize, 90, 2, LabelsFont)

Definition at line 215 of file plotSpeedupsPyRoot.py.

◆ ht_weight

def plotSpeedupsPyRoot.ht_weight = 0

Definition at line 219 of file plotSpeedupsPyRoot.py.

◆ HtCoreWeight

float plotSpeedupsPyRoot.HtCoreWeight = 0.4

Definition at line 58 of file plotSpeedupsPyRoot.py.

◆ idealSpeedup

plotSpeedupsPyRoot.idealSpeedup = TGraph(2)

Definition at line 146 of file plotSpeedupsPyRoot.py.

◆ is_text

def plotSpeedupsPyRoot.is_text = getText(16, 16.5, "Ideal (linear) Speedup", LabelsSize, 45, 918, LabelsFont)

Definition at line 217 of file plotSpeedupsPyRoot.py.

◆ LabelsFont

int plotSpeedupsPyRoot.LabelsFont = 12

Definition at line 60 of file plotSpeedupsPyRoot.py.

◆ LabelsSize

float plotSpeedupsPyRoot.LabelsSize = 0.6

Definition at line 61 of file plotSpeedupsPyRoot.py.

◆ legend

plotSpeedupsPyRoot.legend = TLegend(0.1, 0.45, 0.38, 0.9)

Definition at line 204 of file plotSpeedupsPyRoot.py.

◆ LegendDrawOpts

string plotSpeedupsPyRoot.LegendDrawOpts = "lp"

Definition at line 41 of file plotSpeedupsPyRoot.py.

◆ len_nt

int plotSpeedupsPyRoot.len_nt = len(nts) + 1

Definition at line 144 of file plotSpeedupsPyRoot.py.

◆ line

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

Definition at line 193 of file plotSpeedupsPyRoot.py.

◆ LineColours

list plotSpeedupsPyRoot.LineColours = [kRed, kBlue, kGreen + 2, kOrange, kPink + 10, kViolet + 10]

Definition at line 42 of file plotSpeedupsPyRoot.py.

◆ LineStyle

int plotSpeedupsPyRoot.LineStyle = 7

Definition at line 53 of file plotSpeedupsPyRoot.py.

◆ LineWidth

int plotSpeedupsPyRoot.LineWidth = 6

Definition at line 52 of file plotSpeedupsPyRoot.py.

◆ MarkerSize

int plotSpeedupsPyRoot.MarkerSize = 4

Definition at line 51 of file plotSpeedupsPyRoot.py.

◆ MarkerStyles

list plotSpeedupsPyRoot.MarkerStyles

Initial value:

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

Definition at line 43 of file plotSpeedupsPyRoot.py.

◆ neif_graphs

list plotSpeedupsPyRoot.neif_graphs = []

Definition at line 161 of file plotSpeedupsPyRoot.py.

◆ neif_l

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

Definition at line 32 of file plotSpeedupsPyRoot.py.

◆ nts

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

Definition at line 34 of file plotSpeedupsPyRoot.py.

◆ ph_cores

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

Definition at line 213 of file plotSpeedupsPyRoot.py.

◆ PhCores

int plotSpeedupsPyRoot.PhCores = 11

Definition at line 56 of file plotSpeedupsPyRoot.py.

◆ ScalarTime

float plotSpeedupsPyRoot.ScalarTime = 1640.87

Definition at line 38 of file plotSpeedupsPyRoot.py.

◆ scaled_s

string plotSpeedupsPyRoot.scaled_s = ""

Definition at line 149 of file plotSpeedupsPyRoot.py.

◆ scaled_tn

def plotSpeedupsPyRoot.scaled_tn = tn

Definition at line 172 of file plotSpeedupsPyRoot.py.

◆ scaleThreads

bool plotSpeedupsPyRoot.scaleThreads = False

Definition at line 131 of file plotSpeedupsPyRoot.py.

◆ time

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

Definition at line 175 of file plotSpeedupsPyRoot.py.

◆ timec

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

Definition at line 177 of file plotSpeedupsPyRoot.py.

◆ TotalCores

int plotSpeedupsPyRoot.TotalCores = 24

Definition at line 57 of file plotSpeedupsPyRoot.py.

Functions

Variables