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Functions | Variables
plotSpeedupsPyRoot Namespace Reference

## 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 = getText(12.,15,"Hardware Threaded Regime",LabelsSize,90,2,LabelsFont)
| is_text = getText(16,16.5,"Ideal (linear) Speedup", LabelsSize, 45, 918, LabelsFont)
int | ht_weight = 0

## Function Documentation

def plotSpeedupsPyRoot.createFname | ( |  | neif,
|  |  | nt,
|  |  | cFlag
| ) |  |

Definition at line 84 of file plotSpeedupsPyRoot.py.

84 def createFname(neif,nt,cFlag):
85 return fname_template %(neif,nt,cFlag)
86
87 #--------------------
88
plotSpeedupsPyRoot.createFname
def createFname(neif, nt, cFlag)
Definition: plotSpeedupsPyRoot.py:84

def plotSpeedupsPyRoot.formatGraphs | ( |  | graph,
|  |  | graphc
| ) |  |

Definition at line 70 of file plotSpeedupsPyRoot.py.

70 def formatGraphs(graph,graphc):
71 global graph_counter
72 graphc.SetLineStyle(LineStyle)
73 graphs=(graph,graphc)
74 for g in graphs:
75 g.SetLineWidth(LineWidth)
76 g.SetMarkerSize(MarkerSize)
77 g.SetMarkerStyle(MarkerStyles[graph_counter])
78 g.SetLineColor(LineColours[graph_counter])
79 g.SetMarkerColor(LineColours[graph_counter])
80 graph_counter+=1
81
82 #--------------------
83
plotSpeedupsPyRoot.formatGraphs
def formatGraphs(graph, graphc)
Definition: plotSpeedupsPyRoot.py:70

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

Definition at line 62 of file plotSpeedupsPyRoot.py.

62 def getText(x,y,text,scale,angle,colour,font):
63 lat = TLatex(x,y,"#scale[%s]{#color[%s]{#font[%s]{%s}}}"%(scale,colour,font,text))
64 if angle!=0.:
65 lat.SetTextAngle(angle)
66 return lat
67
68 #--------------------
69
plotSpeedupsPyRoot.getText
def getText(x, y, text, scale, angle, colour, font)
Definition: plotSpeedupsPyRoot.py:62

def plotSpeedupsPyRoot.scaleCores | ( |  | n_threads | ) |

Definition at line 53 of file plotSpeedupsPyRoot.py.

53 def scaleCores(n_threads):
54 effective_n_threads=n_threads
55 if effective_n_threads > PhCores:
56 ht_cores = n_threads-PhCores
57 effective_n_threads = PhCores + ht_cores * HtCoreWeight
58 return effective_n_threads
59
60 #--------------------
61
plotSpeedupsPyRoot.scaleCores
def scaleCores(n_threads)
Definition: plotSpeedupsPyRoot.py:53

def plotSpeedupsPyRoot.xtractTiming | ( |  | neif,
|  |  | nt,
|  |  | cFlag
| ) |  |

Definition at line 89 of file plotSpeedupsPyRoot.py.

89 def xtractTiming(neif,nt,cFlag):
90 filename = createFname(neif,nt,cFlag)
91 ifile = open(filename,"r")
92 seconds=-1
93 for line in ifile:
94 if "seconds" in line:
95 line=line[:-1]
96 seconds = float(line.split(" ")[-1])
97 break
98 ifile.close()
99 if seconds==-1:
100 seconds=xtractTiming(neif,nts[nts.index(nt)-1],cFlag)
101 return seconds
102
103 #--------------------
104
plotSpeedupsPyRoot.createFname
def createFname(neif, nt, cFlag)
Definition: plotSpeedupsPyRoot.py:84
plotSpeedupsPyRoot.xtractTiming
def xtractTiming(neif, nt, cFlag)
Definition: plotSpeedupsPyRoot.py:89

## Variable Documentation

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

Definition at line 157 of file plotSpeedupsPyRoot.py.

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

Definition at line 22 of file plotSpeedupsPyRoot.py.

int plotSpeedupsPyRoot.counter = 1

Definition at line 141 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 134 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 138 of file plotSpeedupsPyRoot.py.

plotSpeedupsPyRoot.ht_cores = getText(12.,15,"Hardware Threaded Regime",LabelsSize,90,2,LabelsFont)

Definition at line 186 of file plotSpeedupsPyRoot.py.

plotSpeedupsPyRoot.ht_weight = 0

Definition at line 190 of file plotSpeedupsPyRoot.py.

float plotSpeedupsPyRoot.HtCoreWeight = 0.4

Definition at line 47 of file plotSpeedupsPyRoot.py.

plotSpeedupsPyRoot.idealSpeedup = TGraph(2)

Definition at line 120 of file plotSpeedupsPyRoot.py.

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

Definition at line 188 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 175 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 118 of file plotSpeedupsPyRoot.py.

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

Definition at line 164 of file plotSpeedupsPyRoot.py.

list plotSpeedupsPyRoot.LineColours

Initial value:
1 = [kRed,
2 kBlue,
3 kGreen+2,
4 kOrange,
5 kPink+10,
6 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:
1 = [kFullCircle,
2 kOpenCross,
3 kFullTriangleUp,
4 kOpenStar,
5 kFullCross,
6 kOpenCircle]

Definition at line 34 of file plotSpeedupsPyRoot.py.

list plotSpeedupsPyRoot.neif_graphs = []

Definition at line 132 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 184 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 123 of file plotSpeedupsPyRoot.py.

plotSpeedupsPyRoot.scaled_tn = tn

Definition at line 143 of file plotSpeedupsPyRoot.py.

bool plotSpeedupsPyRoot.scaleThreads = False

Definition at line 106 of file plotSpeedupsPyRoot.py.

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

Definition at line 146 of file plotSpeedupsPyRoot.py.

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

Definition at line 148 of file plotSpeedupsPyRoot.py.

int plotSpeedupsPyRoot.TotalCores = 24

Definition at line 46 of file plotSpeedupsPyRoot.py.