"""
Three-Pulse ESEEM (#8)
======================
"""
# %%
# This example demonstrates how to load and plot a Three-Pulse Electron Spin Echo Envelop Modulation (ESEEM) spectrum.

import spinlab as sl
import numpy as np

# %%
# Once the Python environment is properly set up the data files can be loaded.

data_CQ = sl.load("../data/EPR/Three-Pulse ESEEM/17524-3PE.exp")
data_E580 = sl.load("../data/EPR/Three-Pulse ESEEM/33731-3PE.DTA")

# %%
# Compact-Q: Nitroxide in D2O
# ---------------------------

sl.plt.figure()
sl.fancy_plot(data_CQ)
sl.plt.title("3P-ESEEM, Nitroxide in D2O, Compact-Q, Q-Band")
sl.plt.show()

# %%
# The data set can be downloaded from the  :ref:`SampleData` page.

# %%
# E580: BDPA/PS
# -------------

sl.plt.figure()
sl.fancy_plot(data_E580)
sl.plt.title("3P-ESEEM, BDPA/PS, E580, X-Band")
sl.plt.show()

# %%
# The data set can be downloaded from the  :ref:`SampleData` page.