Simplified setup, not working yet

tests/Optica_PM2000D/test_Optica_PM2000D.py

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+import matplotlib.pyplot as plt
+
+import scgenerator as sc
+import scgenerator.solver as sol
+import scgenerator.math as math
+
+
+def main():
+    params = sc.Parameters(**sc.open_single_config("Optica_PM2000D.toml"))
+    print(params.nonlinear_operator)
+    print(params.compute("dispersion_op"))
+    print(params.linear_operator)
+    print(params.spec_0)
+    print(params.compute("gamma_op"))
+
+    plt.plot(params.w, params.linear_operator(0).imag)
+    plt.show()
+
+    res = sol.integrate(
+        params.spec_0, params.length, params.linear_operator, params.nonlinear_operator
+    )
+    plt.plot(res.spectra[0].real)
+    plt.show()
+
+
+if __name__ == "__main__":
+    main()