1 files changed, 17 insertions, 8 deletions
diff --git a/buch/papers/laguerre/scripts/rel_error_range.py b/buch/papers/laguerre/scripts/rel_error_range.py
index 7c74d76..43b5450 100644
--- a/buch/papers/laguerre/scripts/rel_error_range.py
+++ b/buch/papers/laguerre/scripts/rel_error_range.py
@@ -1,13 +1,21 @@
 if __name__ == "__main__":
+    import matplotlib as mpl
     import matplotlib.pyplot as plt
     import numpy as np
     import scipy.special
 
     import gamma_approx as ga
-
-    N = 1001
-    xmin = -5
-    xmax = 5
+    
+    mpl.rcParams.update(
+        {
+            "mathtext.fontset": "stix",
+            "font.family": "serif",
+            "font.serif": "TeX Gyre Termes",
+        }
+    )
+    N = 1201
+    xmax = 6
+    xmin = -xmax
     ns = np.arange(2, 12, 2)
     ylim = np.array([-11, -1.2])
 
@@ -20,13 +28,14 @@ if __name__ == "__main__":
         ax.semilogy(x, np.abs(rel_err), label=f"$n={n}$")
     ax.set_xlim(x[0], x[-1])
     ax.set_ylim(*(10.0 ** ylim))
-    ax.set_xticks(np.arange(xmin + 1, xmax, 2))
-    ax.set_xticks(np.arange(xmin, xmax), minor=True)
+    ax.set_xticks(np.arange(xmin, xmax + ga.EPSILON, 2))
+    ax.set_xticks(np.arange(xmin, xmax + ga.EPSILON), minor=True)
     ax.set_yticks(10.0 ** np.arange(*ylim, 2))
-    ax.set_yticks(10.0 ** np.arange(*ylim, 1), minor=True)
+    ax.set_yticks(10.0 ** np.arange(*ylim, 1), "", minor=True)
     ax.set_xlabel(r"$z$")
     # ax.set_ylabel("Relativer Fehler")
     ax.legend(ncol=1, loc="upper left", fontsize=ga.fontsize)
     ax.grid(1, "both")
-    fig.savefig(f"{ga.img_path}/rel_error_range.pgf")
+    # fig.savefig(f"{ga.img_path}/rel_error_range.pgf")
+    fig.savefig(f"{ga.img_path}/rel_error_range.pdf")
     # plt.show()