def plot_mumu_distr(infile, outdir, out_formats=["pdf", "png"]):
""" Plot the distribution that is stored in the given file.
"""
base_name = os.path.basename(infile).replace(".csv", "")
log.debug("Reading file: {}.csv".format(base_name))
reader = IOR.Reader(infile)
# Get the pandas dataframe for the cut histograms
df = reader["Data"]
# Get the data
x_name = "costh_f_star"
x = np.array(df["BinCenters:{}".format(x_name)])
y = np.array(df["Cross sections"])
xmin = np.array(np.amin(df["BinLow:{}".format(x_name)]))
xmax = np.array(np.amax(df["BinUp:{}".format(x_name)]))
# Bin counting assumes that bins are not binned thinner than 1/1000 and that
# absolute values are of order 0.1-1
nbins = len(np.unique((x * 10000.).astype(int)))
# Create the figure and plot
fig = plt.figure(figsize=(6.5, 5), tight_layout=True)
ax = plt.gca()
ax.hist(x=x,
weights=y,
bins=nbins,
range=(xmin, xmax),
ls="-",
lw=3,
histtype=u'step')
# Useful limits
ax.set_xlim(xmin, xmax)
# ax.set_ylim(0, 1.1*ax.get_ylim()[1])
# Useful labels
ax.set_xlabel("${}$".format(PN.observable_str(x_name, "mumu")))
ax.set_ylabel("$d\\sigma [$fb$]$")
# Mark which process it is
chirality = IOFH.find_chirality(base_name)
Z_direction = IOFH.find_Z_direction(base_name)
mass_label = IOFH.find_2f_mass_label(base_name)
process_str = "${}$".format(
PN.difermion_process_str("mu", chirality, mass_label, Z_direction))
ax.set_title(process_str)
# Save the plot in files
for out_format in out_formats:
format_dir = "{}/{}".format(outdir, out_format)
IOSH.create_dir(format_dir)
fig.savefig("{}/{}_{}.{}".format(format_dir, base_name, x_name,
out_format),
transparent=True,
bbox_inches='tight')
def main():
log.basicConfig(level=log.INFO) # Set logging level
PDF.set_default_mpl_format()
input_dir = "/home/jakob/DESY/MountPoints/DUST/TGCAnalysis/SampleProduction/NewMCProduction/4f_WW_sl/PrEWInput"
output_dir = input_dir + "/shape_checks/WWShapePlots"
log.info("Looking in dir: {}".format(input_dir))
for file_path in tqdm(IOSH.find_files(input_dir, ".csv"), desc="files"):
if "tau" in file_path:
continue # Skipping tau distributions, not use right now
plot_WW_distr(file_path, output_dir)
def main():
log.basicConfig(level=log.INFO) # Set logging level
PDF.set_default_mpl_format()
input_dir = "/home/jakob/DESY/MountPoints/DUST/TGCAnalysis/SampleProduction"+\
"/NewMCProduction/2f_Z_l/PrEWInput/MuAcc_costheta_0.9925"
output_dir = input_dir + "/shape_checks/2fShapePlots"
log.info("Looking in dir: {}".format(input_dir))
for file_path in tqdm(IOSH.find_files(input_dir, ".csv"), desc="files"):
if not "2f_mu" in file_path:
continue # Only draw mumu distributions
plot_mumu_distr(file_path, output_dir)
def create_1D_projection_plot(i_coord, x, y, xmin, xmax, nbins, angles,
base_name, outdir, out_formats):
""" Create a 1D projection plot for the given coordinate.
"""
# Create the figure and plot
fig = plt.figure(figsize=(6.5, 5), tight_layout=True)
ax = plt.gca()
ax.hist(x=x[i_coord],
weights=y,
bins=nbins[i_coord],
range=(xmin[i_coord], xmax[i_coord]),
ls="-",
lw=3,
histtype=u'step')
# Useful limits
ax.set_xlim(xmin[i_coord], xmax[i_coord])
ax.set_ylim(0, 1.1 * ax.get_ylim()[1])
# Useful labels
angle = angles[i_coord]
ax.set_xlabel("${}$".format(PN.observable_str(angle, "WW")))
ax.set_ylabel("$d\\sigma [$fb$]$")
# Mark which process it is
chirality = IOFH.find_chirality(base_name)
mu_charge = IOFH.find_lep_charge(base_name, "mu")
process_str = "${}$".format(PN.WW_process_str(chirality, mu_charge))
ax.set_title(process_str)
# Save the plot in files
for out_format in out_formats:
format_dir = "{}/{}".format(outdir, out_format)
IOSH.create_dir(format_dir)
fig.savefig("{}/{}_{}.{}".format(format_dir, base_name, angle,
out_format),
transparent=True,
bbox_inches='tight')
import IO.Reader as IOR
import IO.SysHelpers as IOSH
import Plotting.DefaultFormat as PDF
import Plotting.Naming as PN
import Shape.ShapeFunctions as SSF
import Shape.ShapeTesting as SST
log.basicConfig(level=log.INFO) # Set logging level
PDF.set_default_mpl_format()
MCLumi = 5000 # MC Statistics is 5ab^-1
input_dir = "/home/jakob/DESY/MountPoints/DUST/TGCAnalysis/SampleProduction/NewMCProduction/2f_Z_l/PrEWInput/MuAcc_costheta_0.9925"
# input_dir = "/home/jakob/DESY/MountPoints/DUST/TGCAnalysis/SampleProduction/NewMCProduction/2f_Z_l/PrEWInput/MuAcc_costheta_0.9925/TrueAngle"
output_dir = input_dir + "/shape_checks"
IOSH.create_dir(output_dir)
log.info("Looking in dir: {}".format(input_dir))
for file_path in IOSH.find_files(input_dir, ".csv"):
# Read the input file
base_name = os.path.basename(file_path).replace(".csv","")
log.info("Reading file: {}.csv".format(base_name))
reader = IOR.Reader(file_path)
# Get the pandas dataframe for the cut histograms
angle = "costh_f_star_true" if "TrueAngle" in input_dir else "costh_f_star"
df = reader["Data"]
bin_vals = np.array(df["Cross sections"])
bin_middles = np.array(df["BinCenters:{}".format(angle)])
edges_min = np.array(df["BinLow:{}".format(angle)])
edges_max = np.array(df["BinUp:{}".format(angle)])
import IO.Reader as IOR
import IO.SysHelpers as IOSH
import Plotting.DefaultFormat as PDF
import Plotting.Naming as PN
import Shape.ShapeFunctions as SSF
import Shape.ShapeTesting as SST
log.basicConfig(level=log.INFO) # Set logging level
PDF.set_default_mpl_format()
MCLumi = 5000 # MC Statistics is 5ab^-1
input_dir_nocor = "/home/jakob/DESY/MountPoints/DUST/TGCAnalysis/SampleProduction/NewMCProduction/2f_Z_l/PrEWInput/MuAcc_costheta_0.9925"
input_dir_sicor = "/home/jakob/DESY/MountPoints/DUST/TGCAnalysis/SampleProduction/NewMCProduction/2f_Z_l/PrEWInput/MuAcc_costheta_0.9925/TrueAngle"
output_dir = input_dir_nocor + "/ISR_shape_checks"
IOSH.create_dir(output_dir)
file_pairs = [
["2f_mu_81to101_BZ_250_eLpR.csv", "2f_mu_81to101_BZ_true_250_eLpR.csv"],
["2f_mu_81to101_BZ_250_eRpL.csv", "2f_mu_81to101_BZ_true_250_eRpL.csv"],
["2f_mu_81to101_FZ_250_eLpR.csv", "2f_mu_81to101_FZ_true_250_eLpR.csv"],
["2f_mu_81to101_FZ_250_eRpL.csv", "2f_mu_81to101_FZ_true_250_eRpL.csv"],
]
for file_pair in file_pairs:
# Read the input file
base_name = file_pair[0].replace(".csv", "")
log.info("Processing: {}".format(base_name))
reader_nocor = IOR.Reader(input_dir_nocor + "/" + file_pair[0])
reader_sicor = IOR.Reader(input_dir_sicor + "/" + file_pair[1])
def create_2D_projection_plot(x, y, xmin, xmax, nbins, angles, base_name,
outdir, out_formats):
""" Create a plot showing the 3 different 2D projections of the 3D
distribution.
"""
# Figure basics
fig, axs = plt.subplots(2,
3,
sharex='col',
sharey='row',
figsize=(12, 9),
tight_layout=True,
gridspec_kw={
'hspace': 0.0,
'wspace': 0.0
})
(ax1, ax_empty, _1), (ax2, ax3, _2) = axs
_1.axis('off')
_2.axis('off')
ax_empty.axis('off')
# Draw ticks only on the relevant axes
ax1.tick_params(bottom=False,
top=True,
left=True,
right=True,
labelleft=False,
labeltop=True,
labelright=True)
ax2.tick_params(labelbottom=False, labelleft=False)
ax3.tick_params(bottom=True,
top=True,
left=False,
right=True,
labeltop=True,
labelright=True,
labelbottom=False)
# Actually plot the histograms
h1 = add_hist2d(ax1, x, y, nbins, xmin, xmax, 0, 1)
h2 = add_hist2d(ax2, x, y, nbins, xmin, xmax, 0, 2)
h3 = add_hist2d(ax3, x, y, nbins, xmin, xmax, 1, 2)
# Set a useful common color scale on all histograms
cmax = np.amax([np.amax(y_h) for y_h in (h1[0], h2[0], h3[0])])
for h in [h1, h2, h3]:
h[-1].set_clim(0, cmax)
# Set useful axis limits
ax1.set_xlim((xmin[0], xmax[0]))
ax1.set_ylim((xmin[1], xmax[1]))
ax3.set_xlim((xmin[1], xmax[1]))
ax3.set_ylim((xmin[2], xmax[2]))
# Create small white lines between the plots
for ax_line in (ax2.spines['top'], ax2.spines['right'],
ax1.spines['bottom'], ax3.spines['left']):
ax_line.set_linewidth(3)
ax_line.set_color('white')
# Proper labelling of the axes
label_args = {"fontsize": 30, "ha": 'center'}
ax1.text(0.5,
1.2,
"${}$".format(PN.observable_str(angles[0], "WW")),
transform=ax1.transAxes,
**label_args)
ax_empty.text(0.5,
0.5,
"${}$".format(PN.observable_str(angles[1], "WW")),
transform=ax_empty.transAxes,
**label_args)
ax3.text(1.12,
0.65,
"${}$".format(PN.observable_str(angles[2], "WW")),
transform=ax3.transAxes,
**label_args)
# Add a colorbar
# cbar_title = "$\\frac{d^2\\sigma}{dx_1dx_2} [$fb$^{{-1}}]$"
cbar_title = "$d\\sigma [$fb$]$"
ax_whole = fig.add_subplot(1, 6, 5, visible=False)
fig.colorbar(h1[-1], ax=ax_whole, label=cbar_title, fraction=1.0)
# ax_whole.text(0.5, 0.65, "$d\\sigma [$fb$^{{-1}}]$",
# transform=ax_whole.transAxes, **label_args)
# Mark which process it is
chirality = IOFH.find_chirality(base_name)
mu_charge = IOFH.find_lep_charge(base_name, "mu")
process_str = "${}$".format(PN.WW_process_str(chirality, mu_charge))
ax_empty.text(0.5,
1.2,
process_str,
transform=ax_empty.transAxes,
bbox=dict(facecolor='none',
edgecolor='black',
boxstyle='round'),
**label_args)
# Save the plot in files
for out_format in out_formats:
format_dir = "{}/{}".format(outdir, out_format)
IOSH.create_dir(format_dir)
fig.savefig("{}/{}.{}".format(format_dir, base_name, out_format),
transparent=True,
bbox_inches='tight')
plt.close(fig)