RSW*_*RSW 2 python sympy spyder
Python 3.5.0 |Anaconda 2.4.0 (x86_64) Python 4.0.0 Spyder 今天更新。在 Mac iBook OS 10.10.1 上运行
>>> M = Matrix([[1, 0, 1, 3], [2, 3, 4, 7], [-1, -3, -3, -4]])
>>> M
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在 Spyder 内部控制台中产生以下错误:
>>> /Users/webe077/anaconda/lib/python3.5/site-packages/nbformat/current.py:19: UserWarning: nbformat.current is deprecated.
- use nbformat for read/write/validate public API
- use nbformat.vX directly to composing notebooks of a particular version
""")
ERROR:root:Failed to render latex: '$$\left ( \left[\begin{matrix}1 & 0 & 1 & 3\\0 & 1 & \frac{2}{3} & \frac{1}{3}\\0 & 0 & 0 & 0\end{matrix}\right], \quad \left [ 0, \quad 1\right ]\right )$$'
pyparsing.ParseException: Expected "\right" (at char 14), (line:1, col:15)
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/Users/webe077/anaconda/lib/python3.5/site-packages/matplotlib/mathtext.py", line 2333, in parse...
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该示例在 Sympy Web 工具中运行良好
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