/
root_stuff.py
470 lines (438 loc) · 17 KB
/
root_stuff.py
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# ====================================
# IMPORTS
# ====================================
from ROOT import TCanvas, TPad, TGaxis, TText, TGraph, TBox, TPaveText, TPaveLabel, kCanDelete
import array
import functions
import os
import time
# ====================================
# CONSTANTS
# ====================================
marker_size = 0.5
pad_color = 0 # was 26
axis_title_size = 0.07
left_margin = 0.08
space = 0.015
title = 0.93
# ====================================
# HELPER FUNCTIONS
# ====================================
def make_transparent(pad):
pad.SetFillStyle(4000)
pad.SetFillColor(0)
pad.SetFrameFillStyle(4000)
def write_run(run):
if int(run) < 10:
run = "00" + str(run)
elif int(run) < 100:
run = "0" + str(run)
return str(run)
# ====================================
# ROOT CLASS
# ====================================
class RootGraphs:
def __init__(self, infos, run_mode, number):
self.number = number
self.runmode = run_mode
self.infos = infos
if self.infos.single_mode:
self.c = TCanvas("c", self.canvas_name(), 1500, 1000)
else:
self.c = TCanvas("c", self.canvas_name(), 1000, 1000)
# dividing canvas into pads
self.p5 = TPad("p5", "", space, space, 1 - space, title / 3 - space / 2)
self.p6 = TPad("p6", "", space, title / 3 + space / 2, 1 - space, title * 2 / 3 - space / 2)
self.p7 = TPad("p7", "", space, title * 2 / 3 + space / 2, 1 - space, title - space / 2)
if number == "1":
self.p7 = TPad("p7", "", space, space, 1 - space, title - space / 2)
if number == "2":
padsize = (title - 2 * space) / 2
self.p7 = TPad("p7", "", space, 2 * space + padsize, 1 - space, 2 * space + 2 * padsize)
self.p6 = TPad("p6", "", space, space, 1 - space, space + padsize)
self.p8 = TPad("p8", "", 0, title, 1, 1)
self.draw_pads()
# title texts
self.t2 = TPaveText(0, 0, 1, 0.7, "NB")
self.t3 = TPaveText(0.5, 0, 1, 0.7, "NB")
self.draw_titles()
# graphs
self.g1 = {}
self.g2 = {}
self.make_graphs()
# graph pads
self.p1 = {}
self.p2 = {}
self.p3 = {}
self.p11 = {}
self.p22 = {}
self.p33 = {}
self.make_pads()
# margins
self.ymin = {}
self.xmin = {}
self.ymax = {}
self.xmax = {}
self.make_margins()
# second axis
self.a1 = {}
self.make_axis()
# box
self.b1 = self.make_box()
# pad titles
self.t1 = {}
self.make_pad_title()
# run lines
self.run_lines = []
self.pt = TPaveLabel(.01, .01, .1, .1, "", "NDC")
self.pt.ResetBit(kCanDelete)
self.pt.SetFillColor(0)
self.pt.SetShadowColor(0)
self.pt.SetBorderSize(0)
def init_loop(self):
ind = 0
for key in self.infos.keithleys:
self.goto_pad(ind)
self.p1[key].Draw()
self.p3[key].Draw()
self.p2[key].Draw()
ind += 1
def main_loop(self):
ind = 0
for key in self.infos.keithleys:
self.goto_pad(ind)
# first pad with voltage, frame and second axis
# self.p1[key].Draw()
self.p1[key].cd()
self.draw_frame1(key)
self.g2[key].Draw("P")
# self.a1[key].Draw()
self.a1[key].DrawAxis(self.xmax[key], -1600, self.xmax[key], 1600, -1600, 1600, 510, "+L")
# second pad with pad titles and box
# self.p3[key].Draw()
self.p3[key].cd()
self.b1.Draw("L")
self.t1[key].Draw()
# third pad with current, frame and run lines
# self.p2[key].Draw()
self.p2[key].cd()
self.draw_frame2(key)
# if not self.runmode and not self.infos.single_mode:
# self.make_lines(key)
self.g1[key].Draw("P")
self.pt.Draw()
ind += 1
self.c.Update()
t = time.localtime()
self.pt.SetLabel("%s" % time.strftime('%x - %H:%M:%S', t))
self.c.Update()
def update(self):
self.c.Update()
def goto_pad(self, index):
if index == 0:
self.p7.cd()
return self.p7
elif index == 1:
self.p6.cd()
return self.p6
elif index == 2:
self.p5.cd()
return self.p5
def make_lines(self, key):
for i in range(int(self.infos.run_start), int(self.infos.run_stop) + 1):
# run start
ymin = self.ymin[key]
ymax = self.ymax[key]
start = functions.convert_time(self.infos.get_time(i, "start time"))
a2 = TGaxis(start, ymin, start, ymax, ymin, ymax, 510, "+SU")
tit = "run " + str(i) + " "
a2.SetLineColor(1)
a2.SetTickSize(0)
a2.SetLabelSize(0)
a2.SetTitleSize(0.05)
a2.SetTitleOffset(0.1)
if self.infos.single_mode:
a2.SetTitleSize(0.025)
a2.SetTitleOffset(0.25)
flux = str(self.infos.data[functions.convert_run(i)]["measured flux"])
spaces = ""
for j in range(5 - len(flux)):
spaces += " "
tit = "flux " + flux + spaces
a2.SetTitle(tit)
# run stop
stop = functions.convert_time(self.infos.get_time(i, "stop time"))
a3 = TGaxis(stop, ymin, stop, ymax, ymin, ymax, 510, "-SU")
a3.SetLineColor(13)
a3.SetTickSize(0)
a3.SetLabelSize(0)
# draw only for runs longer than 4 minutes
if stop - start > 20 * 60:
a2.Draw()
a3.Draw()
self.c.Update()
self.run_lines.append(a2)
self.run_lines.append(a3)
def make_pad_title(self):
for key, value in self.infos.keithleys.items():
if value.startswith('Keithley'):
text = self.infos.dias[key] + ' - ' + value
else:
text = self.infos.dias[key]
t1 = TText(0.08, 0.88, text)
t1.SetTextSize(0.09)
if self.infos.single_mode:
t1.SetTextSize(0.07)
self.t1[key] = t1
@staticmethod
def make_box():
b1 = TBox(0, 0, 1, 1)
b1.SetLineWidth(3)
b1.SetFillStyle(4000)
# b1.Draw("L")
return b1
def make_axis(self):
for key in self.infos.keithleys:
a1 = TGaxis(self.xmax[key], -1100, self.xmax[key], 1100, -1100, 1100, 510, "+L")
a1.SetTitle("#font[22]{voltage [V]}")
a1.SetTitleSize(axis_title_size)
a1.SetTitleOffset(0.46)
a1.CenterTitle()
a1.SetTitleColor(4)
a1.SetLabelSize(0.05)
if self.number == "1":
a1.SetLabelSize(0.025)
a1.SetTitleSize(0.05)
a1.SetTitleOffset(0.6)
if self.number == "2":
a1.SetLabelSize(0.03)
a1.SetTitleSize(0.06)
a1.SetTitleOffset(0.5)
a1.SetLineColor(4)
a1.SetLabelColor(4)
a1.SetLabelOffset(0.01)
self.a1[key] = a1
def make_margins(self):
for key in self.infos.keithleys:
dx = 0.05 * (max(self.infos.time_x[key]) - min(self.infos.time_x[key]))
dy = 0.1 * (max(self.infos.current_y[key]) - min(self.infos.current_y[key]))
self.ymin[key] = min(self.infos.current_y[key]) - dy
self.ymax[key] = max(self.infos.current_y[key]) + dy
if len(self.infos.current_y[key]) < 2:
self.ymin[key] = 0
self.ymax[key] = 1
self.xmin[key] = min(self.infos.time_x[key]) - dx
self.xmax[key] = max(self.infos.time_x[key]) + dx
def canvas_name(self):
canvas_name = "Keithley Currents for Run " + str(self.infos.run_start)
if not self.runmode:
canvas_name = "Keithley Currents from " + str(self.infos.run_start) + " to " + str(self.infos.run_stop)
return canvas_name
def set_canvas(self, color):
self.c.SetFillColor(color) # was 17
def draw_pads(self):
self.p5.Draw()
self.p6.Draw()
self.p7.Draw()
self.p8.Draw()
def draw_titles(self):
self.p8.cd()
sig_type = self.infos.type
if sig_type != "signal" and sig_type != "pedestal" and sig_type != "pedastal":
sig_type = "unknown"
title_text1 = 'Overview of all runs of ' + self.infos.dia1 + ' & ' + self.infos.dia2
title_text2 = ""
if self.infos.single_mode:
title_text1 = str(self.infos.start) + " - " + str(self.infos.stop)
title_text2 = ""
elif not self.infos.time_mode:
title_text1 = "PSI" + self.infos.start_run + " - " + sig_type + " run"
title_text2 = "Flux = " + str(self.infos.flux) + " kHz/cm^{2}"
if self.infos.flux == -1:
title_text2 = "Flux not measured"
middle_run = str((int(self.infos.run_stop) + int(self.infos.run_start)) / 2 + 1)
if not self.runmode:
title_text1 = "PSI" + functions.convert_run(self.infos.run_start) + " - " + self.infos.run_stop
title_text2 = 'all runs of ' + self.infos.get_info(middle_run, "diamond 1") + ' & ' + self.infos.get_info(middle_run, "diamond 2")
self.t2.AddText(title_text1)
self.t2.SetAllWith("", "Align", 11)
self.t2.SetAllWith("", "Size", 0.5)
self.t2.SetFillColor(0)
self.t3.AddText(title_text2)
self.t3.SetAllWith("", "Align", 31)
self.t3.SetAllWith("", "Size", 0.5)
self.t3.SetFillColor(0)
self.t2.Draw()
if not self.infos.time_mode:
self.t3.Draw()
def make_graphs(self):
for key in self.infos.keithleys:
x = array.array('d', self.infos.time_x[key])
# current
y = array.array('d', self.infos.current_y[key])
g1 = TGraph(len(x), x, y)
g1.SetName("current")
g1.SetMarkerColor(2)
g1.SetMarkerSize(marker_size)
g1.SetMarkerStyle(20)
# voltage
y = array.array('d', self.infos.voltage_y[key])
g2 = TGraph(len(x), x, y)
g2.SetMarkerColor(4)
g2.SetMarkerSize(marker_size)
g2.SetMarkerStyle(20)
self.g1[key] = g1
self.g2[key] = g2
def refresh_graphs(self):
for key in self.infos.keithleys:
x = array.array('d', self.infos.time_x[key])
y = array.array('d', self.infos.current_y[key])
pos = self.g1[key].GetN()
for i in range(pos, len(x) - 1):
self.g1[key].SetPoint(i, x[i + 1], y[i + 1])
y = array.array('d', self.infos.voltage_y[key])
pos = self.g2[key].GetN()
for i in range(pos, len(x) - 1):
self.g2[key].SetPoint(i, x[i + 1], y[i + 1])
def make_pads(self, save_name=""):
save = (False if save_name == "" else True)
for key in self.infos.keithleys:
# voltage
p1 = TPad("p1_" + key + save_name, "", 0, 0, 1, 1)
p1.SetFillColor(pad_color)
p1.SetGridy()
p1.SetMargin(left_margin, 0.07, 0.15, 0.15)
p1.ResetBit(kCanDelete)
if not save:
self.p1[key] = p1
else:
self.p11[key] = p1
# current
p2 = TPad("p2_" + key, "", 0, 0, 1, 1)
p2.SetGridx()
p2.SetMargin(left_margin, 0.07, 0.15, 0.15)
make_transparent(p2)
p2.ResetBit(kCanDelete)
if not save:
self.p2[key] = p2
else:
self.p22[key] = p2
# pad title + box
p3 = TPad("p3_" + key, "", 0, 0, 1, 1)
make_transparent(p3)
p3.ResetBit(kCanDelete)
if not save:
self.p3[key] = p3
else:
self.p33[key] = p3
# frame for voltage
def draw_frame2(self, key, save=False):
h2 = (self.p2[key].DrawFrame(self.xmin[key], self.ymin[key], self.xmax[key], self.ymax[key]) if not save
else self.p22[key].DrawFrame(self.xmin[key], self.ymin[key], self.xmax[key], self.ymax[key]))
# X-axis
h2.GetXaxis().SetTitle("#font[22]{time [hh:mm]}")
h2.GetXaxis().CenterTitle()
h2.GetXaxis().SetTimeFormat("%H:%M")
h2.GetXaxis().SetTimeOffset(-3600)
h2.GetXaxis().SetTimeDisplay(1)
h2.GetXaxis().SetLabelSize(0.05)
h2.GetXaxis().SetTitleSize(axis_title_size)
h2.GetXaxis().SetTitleOffset(0.85)
# Y-axis
h2.GetYaxis().SetTitleOffset(0.69)
h2.GetYaxis().SetTitle("#font[22]{current [nA]}")
h2.GetYaxis().SetTitleColor(2)
h2.GetYaxis().SetLabelColor(2)
h2.GetYaxis().SetAxisColor(2)
h2.GetYaxis().CenterTitle()
h2.GetYaxis().SetLabelSize(0.05)
h2.GetYaxis().SetTitleSize(axis_title_size)
h2.GetYaxis().SetTitleOffset(0.58)
if self.infos.single_mode:
h2.GetXaxis().SetLabelSize(0.025)
h2.GetYaxis().SetLabelSize(0.025)
h2.GetXaxis().SetTitleSize(0.05)
h2.GetYaxis().SetTitleSize(0.05)
h2.GetXaxis().SetTitleOffset(0.85)
h2.GetYaxis().SetTitleOffset(0.69)
if self.number == "2":
h2.GetXaxis().SetLabelSize(0.03)
h2.GetYaxis().SetLabelSize(0.03)
h2.GetXaxis().SetTitleSize(0.06)
h2.GetYaxis().SetTitleSize(0.06)
h2.GetXaxis().SetTitleOffset(0.85)
h2.GetYaxis().SetTitleOffset(0.58)
# frame for current
def draw_frame1(self, key, save=False):
h1 = (self.p1[key].DrawFrame(self.xmin[key], -1600, self.xmax[key], 1600) if not save
else self.p11[key].DrawFrame(self.xmin[key], -1600, self.xmax[key], 1600))
h1.GetXaxis().SetTickLength(0)
h1.GetYaxis().SetTickLength(0)
h1.GetXaxis().SetLabelOffset(99)
h1.GetYaxis().SetLabelOffset(99)
# save the root to file
def save_as(self, formats):
# check if dir exists
dirs = os.path.dirname("runs/")
try:
os.stat(dirs)
except OSError:
os.mkdir(dirs)
run = 'run' + write_run(self.infos.run_start) + '-' + write_run(self.infos.run_stop)
if self.infos.time_mode:
run = 'all_' + self.infos.dia1 + '_' + self.infos.dia2 + '(' + write_run(self.infos.run_start) + '-' + write_run(self.infos.run_stop) + ')'
elif self.infos.run_stop == '-1':
run = 'run' + write_run(self.infos.run_start)
if formats == "all":
ftypes = [".pdf", ".eps", ".root"]
for ftype in ftypes:
filename = "runs/" + str(run) + ftype
self.c.SaveAs(filename)
else:
filename = "runs/" + str(run) + "." + str(formats)
self.c.SaveAs(filename)
def save_single(self, formats):
dirs = os.path.dirname("singleruns/")
try:
os.stat(dirs)
except OSError:
os.mkdir(dirs)
if self.infos.run_stop == '-1':
run = 'run' + write_run(self.infos.run_start)
else:
return
filename = {'Keithley1': "singleruns/" + str(run) + '_' + str(self.infos.dia1) + "." + str(formats),
'Keithley2': "singleruns/" + str(run) + '_' + str(self.infos.dia2) + "." + str(formats)}
# single canvas margins
x = int((1 - 2 * space) * 1000)
y = int((title - 2 * space) / 2 * 1000)
# gROOT.SetBatch(kFALSE)
save_canvas = [TCanvas('save', 'save', x, y), TCanvas('save1', 'save', x, y)]
# save_canvas = TCanvas('save', 'save', x, y)
ind = 0
# remake the pads
self.make_pads('save')
# draw everythin in the save canvas cause ROOT is just too supid and can't save sub pads...
for key in self.infos.keithleys:
save_canvas[ind].cd()
# first pad with voltage, frame and second axis
self.p11[key].Draw()
self.p11[key].cd()
self.draw_frame1(key, save=True)
self.g2[key].Draw("P")
# self.a1[key].Draw()
self.a1[key].DrawAxis(self.xmax[key], -1600, self.xmax[key], 1600, -1600, 1600, 510, "+L")
# second pad with pad titles and box
self.p33[key].Draw()
self.p33[key].cd()
self.t1[key].Draw()
# third pad with current, frame and run lines
self.p22[key].Draw()
self.p22[key].cd()
self.draw_frame2(key, save=True)
# if not self.runmode and not self.infos.single_mode:
# self.make_lines(key)
self.g1[key].Draw("P")
self.pt.Draw()
save_canvas[ind].SaveAs(filename[key])
ind += 1