Subscript/superscript sequence is too long with $\left. X \right|$ #7615
Description
I want to label my curve with $\left. \frac{f(w)}{g(o)}\right|_{o=2}^{w=1}$ to prettify vertical line (like http://mathb.in/111947).
But code
from matplotlib import pylab as plt
plt.plot([1,2,3], [1,3,7], label=ur"$\left. \frac{f(w)}{g(o)}\right|_{o=2}^{w=1}$")
plt.legend()
plt.show()raises
...
ValueError:
^
Subscript/superscript sequence is too long. Use braces { } to remove ambiguity. (at char 0), (line:1, col:1)
Code
from matplotlib import pylab as plt
plt.plot([1,2,3], [1,3,7], label=ur"$\frac{f(w)}{g(o)}|_{o=2}^{w=1}$")
plt.legend()
plt.show()works, but vertical line is not maximized.
Used versions:
python: 2.7.12.final.0 (installed with miniconda2)
python-bits: 64
OS: Windows
OS-release: 7
machine: AMD64
processor: Intel64 Family 6 Model 60 Stepping 3, GenuineIntel
byteorder: little
LC_ALL: None
LANG: None
LOCALE: None.None
pip: 8.1.2
numpy: 1.11.2
scipy: 0.18.1
IPython: 5.1.0
matplotlib: 1.5.3