update colorbars_reference.tex

Author: nschloe

test/test_colorbars_reference.tex

@@ -8,8 +8,7 @@
 xlabel={Some Units},
 xmin=-5, xmax=10,
 xtick style={color=black},
-ymin=-5, ymax=10,
-ytick style={color=black}
+ymin=-5, ymax=10
 ]
 \path [draw=white, fill=white, line width=0.004pt]
 (axis cs:-5,-5)
@@ -42,8 +41,7 @@
 xtick style={color=black},
 xtick={0,0.142857142857143,0.428571428571429,0.857142857142857,1},
 xticklabels={1,2,4,7,8},
-ymin=0, ymax=1,
-ytick style={color=black}
+ymin=0, ymax=1
 ]
 \path [draw=white, fill=white, line width=0.004pt]
 (axis cs:-0.05,0.5)
@@ -76,8 +74,7 @@
 xtick style={color=black},
 xtick={0,0.25,0.5,0.75,1},
 xticklabels={−1.0,−0.5,0.0,0.5,1.0},
-ymin=0, ymax=1,
-ytick style={color=black}
+ymin=0, ymax=1
 ]
 \path [draw=white, fill=white, line width=0.004pt]
 (axis cs:-0.25,0.5)