Update app.py

app.py

@@ -51,12 +51,13 @@ for kn in kns:
 def plot_curve(kn, kd):
     fig, ax = plt.subplots()
     plt.plot(kns, overheads, color="black")
-    plt.scatter([kn], [compute_overhead(kn, kd)*100], marker="x", c="red", label="You are here!")
-    plt.scatter([1.0], [0.0], marker="x", c="blue", label="Chinchilla optimal")
+    plt.scatter([kn], [compute_overhead(kn, kd)*100], s=20, marker="x", c="red", label="You are here!")
+    plt.scatter([1.0], [0.0], marker="x", s=20, c="blue", label="Chinchilla optimal")
     plt.xlabel("Fraction of compute optimal model size")
     plt.ylabel("Compute overhead (%)")
     plt.legend(loc="best")
     plt.grid(True, which="both")
+    plt.grid(True, which="minor", alpha=0.5)
     ax.yaxis.set_minor_locator(MultipleLocator(10))
 
     return fig