plotting.FrameTGraph2D Class Reference

Public Member Functions
def	__init__ (self, pad, bounds, histos, ratioOrig, ratioFactor)
def	adjustMarginLeft (self, adjust)
def	adjustMarginRight (self, adjust)
def	redrawAxis (self)
def	setGridx (self, grid)
def	setGridy (self, grid)
def	setLogx (self, log)
def	setLogy (self, log)
def	setTitle (self, title)
def	setXLabelSize (self, size)
def	setXTitle (self, title)
def	setXTitleOffset (self, size)
def	setXTitleSize (self, size)
def	setYTitle (self, title)
def	setYTitleOffset (self, offset)
def	setYTitleSize (self, size)
def	setZTitle (self, title)
def	setZTitleOffset (self, offset)

Private Attributes
	_firstHisto
	_pad
	_xlabelsize
	_xtitle
	_xtitleoffset
	_xtitlesize
	_ytitle
	_ytitleoffset
	_ytitlesize

Detailed Description

Class for creating and managing a frame for a plot from TGraph2D

Definition at line 1429 of file plotting.py.

Constructor & Destructor Documentation

def plotting.FrameTGraph2D.__init__	(		self,
			pad,
			bounds,
			histos,
			ratioOrig,
			ratioFactor
	)

Definition at line 1431 of file plotting.py.

    def __init__(self, pad, bounds, histos, ratioOrig, ratioFactor):
        self._pad = pad
        if ratioOrig:
            self._pad = pad.cd(1)

            # adjust margins because of not having the ratio, we want
            # the same bottom margin, so some algebra gives this
            (xlow, ylow, width, height) = (self._pad.GetXlowNDC(), self._pad.GetYlowNDC(), self._pad.GetWNDC(), self._pad.GetHNDC())
            xup = xlow+width
            yup = ylow+height

            bottomMargin = self._pad.GetBottomMargin()
            bottomMarginNew = ROOT.gStyle.GetPadBottomMargin()

            ylowNew = yup - (1-bottomMargin)/(1-bottomMarginNew) * (yup-ylow)
            topMarginNew = self._pad.GetTopMargin() * (yup-ylow)/(yup-ylowNew)

            self._pad.SetPad(xlow, ylowNew, xup, yup)
            self._pad.SetTopMargin(topMarginNew)
            self._pad.SetBottomMargin(bottomMarginNew)

        self._xtitleoffset = 1.8
        self._ytitleoffset = 2.3

        self._firstHisto = histos[0]

Member Function Documentation

def plotting.FrameTGraph2D.adjustMarginLeft	(		self,
			adjust
	)

Definition at line 1469 of file plotting.py.

    def adjustMarginLeft(self, adjust):
        self._pad.SetLeftMargin(self._pad.GetLeftMargin()+adjust)
        self._pad.cd()

def plotting.FrameTGraph2D.adjustMarginRight	(		self,
			adjust
	)

Definition at line 1473 of file plotting.py.

    def adjustMarginRight(self, adjust):
        self._pad.SetRightMargin(self._pad.GetRightMargin()+adjust)
        self._pad.cd()

def plotting.FrameTGraph2D.redrawAxis

(

self

)

Definition at line 1507 of file plotting.py.

References plotting.FrameTGraph2D._xtitle, plotting.FrameTGraph2D._xtitleoffset, plotting.FrameTGraph2D._xtitlesize, plotting.FrameTGraph2D._ytitle, plotting.FrameTGraph2D._ytitleoffset, and plotting.FrameTGraph2D._ytitlesize.

    def redrawAxis(self):
        # set top view
        epsilon = 1e-7
        self._pad.SetPhi(epsilon)
        self._pad.SetTheta(90+epsilon)

        self._firstHisto.GetXaxis().SetTitleOffset(self._xtitleoffset)
        self._firstHisto.GetYaxis().SetTitleOffset(self._ytitleoffset)

        if hasattr(self, "_xtitle"):
            self._firstHisto.GetXaxis().SetTitle(self._xtitle)
        if hasattr(self, "_xtitlesize"):
            self._firstHisto.GetXaxis().SetTitleSize(self._xtitlesize)
        if hasattr(self, "_xlabelsize"):
            self._firstHisto.GetXaxis().SetLabelSize(self._labelsize)
        if hasattr(self, "_ytitle"):
            self._firstHisto.GetYaxis().SetTitle(self._ytitle)
        if hasattr(self, "_ytitlesize"):
            self._firstHisto.GetYaxis().SetTitleSize(self._ytitlesize)
        if hasattr(self, "_ytitleoffset"):
            self._firstHisto.GetYaxis().SetTitleOffset(self._ytitleoffset)

def plotting.FrameTGraph2D.setGridx	(		self,
			grid
	)

Definition at line 1463 of file plotting.py.

    def setGridx(self, grid):
        pass

def plotting.FrameTGraph2D.setGridy	(		self,
			grid
	)

Definition at line 1466 of file plotting.py.

    def setGridy(self, grid):
        pass

def plotting.FrameTGraph2D.setLogx	(		self,
			log
	)

Definition at line 1457 of file plotting.py.

    def setLogx(self, log):
        pass

def plotting.FrameTGraph2D.setLogy	(		self,
			log
	)

Definition at line 1460 of file plotting.py.

    def setLogy(self, log):
        pass

def plotting.FrameTGraph2D.setTitle	(		self,
			title
	)

Definition at line 1477 of file plotting.py.

    def setTitle(self, title):
        pass

def plotting.FrameTGraph2D.setXLabelSize	(		self,
			size
	)

Definition at line 1489 of file plotting.py.

    def setXLabelSize(self, size):
        self._xlabelsize = size

def plotting.FrameTGraph2D.setXTitle	(		self,
			title
	)

Definition at line 1480 of file plotting.py.

    def setXTitle(self, title):
        self._xtitle = title

def plotting.FrameTGraph2D.setXTitleOffset	(		self,
			size
	)

Definition at line 1486 of file plotting.py.

References plotting.FrameTGraph2D._xtitleoffset.

    def setXTitleOffset(self, size):
        self._xtitleoffset = size

def plotting.FrameTGraph2D.setXTitleSize	(		self,
			size
	)

Definition at line 1483 of file plotting.py.

    def setXTitleSize(self, size):
        self._xtitlesize = size

def plotting.FrameTGraph2D.setYTitle	(		self,
			title
	)

Definition at line 1492 of file plotting.py.

    def setYTitle(self, title):
        self._ytitle = title

def plotting.FrameTGraph2D.setYTitleOffset	(		self,
			offset
	)

Definition at line 1498 of file plotting.py.

References plotting.FrameTGraph2D._ytitleoffset.

    def setYTitleOffset(self, offset):
        self._ytitleoffset = offset

def plotting.FrameTGraph2D.setYTitleSize	(		self,
			size
	)

Definition at line 1495 of file plotting.py.

    def setYTitleSize(self, size):
        self._ytitlesize = size

def plotting.FrameTGraph2D.setZTitle	(		self,
			title
	)

Definition at line 1501 of file plotting.py.

    def setZTitle(self, title):
        self._firstHisto.GetZaxis().SetTitle(title)

def plotting.FrameTGraph2D.setZTitleOffset	(		self,
			offset
	)

Definition at line 1504 of file plotting.py.

    def setZTitleOffset(self, offset):
        self._firstHisto.GetZaxis().SetTitleOffset(offset)

Member Data Documentation

plotting.FrameTGraph2D._firstHisto

private

Definition at line 1455 of file plotting.py.

plotting.FrameTGraph2D._pad

private

Definition at line 1432 of file plotting.py.

plotting.FrameTGraph2D._xlabelsize

private

Definition at line 1490 of file plotting.py.

plotting.FrameTGraph2D._xtitle

private

Definition at line 1481 of file plotting.py.

Referenced by plotting.FrameTGraph2D.redrawAxis().

plotting.FrameTGraph2D._xtitleoffset

private

Definition at line 1452 of file plotting.py.

Referenced by plotting.FrameTGraph2D.redrawAxis(), and plotting.FrameTGraph2D.setXTitleOffset().

plotting.FrameTGraph2D._xtitlesize

private

Definition at line 1484 of file plotting.py.

Referenced by plotting.FrameTGraph2D.redrawAxis().

plotting.FrameTGraph2D._ytitle

private

Definition at line 1493 of file plotting.py.

Referenced by plotting.FrameTGraph2D.redrawAxis().

plotting.FrameTGraph2D._ytitleoffset

private

Definition at line 1453 of file plotting.py.

Referenced by plotting.FrameTGraph2D.redrawAxis(), and plotting.FrameTGraph2D.setYTitleOffset().

plotting.FrameTGraph2D._ytitlesize

private

Definition at line 1496 of file plotting.py.

Referenced by plotting.FrameTGraph2D.redrawAxis().