Move and fix fad_ref_spectra.py

examples/data/fad_ref_spectra.py

@@ -0,0 +1,42 @@
+#! /usr/bin/env python
+
+from pathlib import Path
+
+import matplotlib.pyplot as plt
+import numpy as np
+
+
+def main():
+
+    path = Path("./examples/data/fad_kinetics")
+    radical_spectrum = np.genfromtxt(path / "fad_radical_spectrum.txt")
+    radical_wavelength = np.genfromtxt(path / "fad_radical_wavelength.txt")
+    triplet_spectrum = np.genfromtxt(path / "fad_triplet_spectrum.txt")
+    triplet_wavelength = np.genfromtxt(path / "fad_triplet_wavelength.txt")
+
+    plt.figure(1)
+    plt.plot(
+        radical_wavelength,
+        radical_spectrum * 1e3,
+        "ro",
+        linewidth=3,
+    )
+    plt.plot(
+        triplet_wavelength,
+        triplet_spectrum * 1e3,
+        "bo",
+        linewidth=3,
+    )
+    plt.xlabel(r"Wavelength / nm", size=24)
+    plt.ylabel(r"$\epsilon$ / $M^{-1} cm^{-1}$", size=24)
+    plt.legend(["Radical", "Triplet"], fontsize=16)
+    plt.tick_params(labelsize=18)
+    plt.gcf().set_size_inches(10, 5)
+    # plt.show()
+
+    path = __file__[:-3] + f"_{0}.png"
+    plt.savefig(path, dpi=300, bbox_inches="tight")
+
+
+if __name__ == "__main__":
+    main()