test fixes

Author: nschloe

test/test_annotate_reference.tex

@@ -40,20 +40,20 @@
 };
 \draw[->,draw=red] (axis cs:4.5,1.5) -- (axis cs:4,1);
 \draw (axis cs:4.5,1.5) node[
-  scale=0.65,
+  scale=0.5,
   anchor=base west,
   text=black,
   rotate=0.0
 ]{text};
 \draw[->,draw=black] (axis cs:0,1) ++(-50pt,30pt) -- (axis cs:0,1);
 \draw (axis cs:0,1) ++(-50pt,30pt) node[
-  scale=0.65,
+  scale=0.5,
   anchor=base west,
   text=black,
   rotate=0.0
 ]{arrowstyle};
 \draw (axis cs:50,-30) node[
-  scale=0.65,
+  scale=0.5,
   anchor=base west,
   text=black,
   rotate=0.0

test/test_hatch_reference.tex

@@ -45,14 +45,7 @@
 
 \nextgroupplot[
 legend cell align={left},
-legend style={
-  fill opacity=0.8,
-  draw opacity=1,
-  text opacity=1,
-  at={(0.91,0.5)},
-  anchor=east,
-  draw=white!80!black
-},
+legend style={fill opacity=0.8, draw opacity=1, text opacity=1, draw=white!80!black},
 tick align=outside,
 tick pos=left,
 x grid style={white!69.019608!black},

test/test_legend_best_location_reference.tex

@@ -47,8 +47,8 @@
   fill opacity=0.8,
   draw opacity=1,
   text opacity=1,
-  at={(0.5,0.91)},
-  anchor=north,
+  at={(0.03,0.97)},
+  anchor=north west,
   draw=white!80!black
 },
 scaled x ticks=manual:{}{\pgfmathparse{#1}},
@@ -135,8 +135,8 @@
   fill opacity=0.8,
   draw opacity=1,
   text opacity=1,
-  at={(0.97,0.03)},
-  anchor=south east,
+  at={(0.03,0.03)},
+  anchor=south west,
   draw=white!80!black
 },
 scaled x ticks=manual:{}{\pgfmathparse{#1}},
@@ -239,8 +239,8 @@
   fill opacity=0.8,
   draw opacity=1,
   text opacity=1,
-  at={(0.5,0.5)},
-  anchor=center,
+  at={(0.09,0.5)},
+  anchor=west,
   draw=white!80!black
 },
 scaled x ticks=manual:{}{\pgfmathparse{#1}},
@@ -321,8 +321,8 @@
   fill opacity=0.8,
   draw opacity=1,
   text opacity=1,
-  at={(0.97,0.03)},
-  anchor=south east,
+  at={(0.5,0.09)},
+  anchor=south,
   draw=white!80!black
 },
 tick align=outside,
@@ -357,7 +357,14 @@
 
 \nextgroupplot[
 legend cell align={left},
-legend style={fill opacity=0.8, draw opacity=1, text opacity=1, draw=white!80!black},
+legend style={
+  fill opacity=0.8,
+  draw opacity=1,
+  text opacity=1,
+  at={(0.5,0.91)},
+  anchor=north,
+  draw=white!80!black
+},
 scaled y ticks=manual:{}{\pgfmathparse{#1}},
 tick align=outside,
 tick pos=left,
@@ -391,14 +398,7 @@
 \addlegendentry{UC}
 
 \nextgroupplot[
-legend style={
-  fill opacity=0.8,
-  draw opacity=1,
-  text opacity=1,
-  at={(0.91,0.5)},
-  anchor=east,
-  draw=white!80!black
-},
+legend style={fill opacity=0.8, draw opacity=1, text opacity=1, draw=white!80!black},
 scaled y ticks=manual:{}{\pgfmathparse{#1}},
 tick align=outside,
 tick pos=left,

test/test_scatter_different_sizes.py

@@ -1,5 +1,4 @@
 import matplotlib.pyplot as plt
-import numpy as np
 from helpers import assert_equality