RuntimeWarning: invalid value encountered in divide

I think your code is trying to “divide by zero” or “divide by NaN”. If you are aware of that and don’t want it to bother you, then you can try:

import numpy as np
np.seterr(divide='ignore', invalid='ignore')

For more details see:

Related Posts:

  1. Unable to plot Double Bar, Bar plot using pyplot for ndarray
  2. Change figure size and figure format in matplotlib
  3. Purpose of “%matplotlib inline”
  4. Purpose of “%matplotlib inline”
  5. Cannot find module cv2 when using OpenCV
  6. _tkinter.TclError: no display name and no $DISPLAY environment variable
  7. ValueError: operands could not be broadcast together with shapes (5,) (30,)
  8. _tkinter.TclError: no display name and no $DISPLAY environment variable
  9. matplotlib savefig() plots different from show()
  10. WinError 2 The system cannot find the file specified (Python)
  11. sklearn error ValueError: Input contains NaN, infinity or a value too large for dtype(‘float64’)
  12. TypeError: cannot perform reduce with flexible type
  13. Could not find a version that satisfies the requirement tensorflow
  14. sklearn error ValueError: Input contains NaN, infinity or a value too large for dtype(‘float64’)
  15. Local variable referenced before assignment?
  16. ImportError: numpy.core.multiarray failed to import
  17. No handles with labels found to put in legend
  18. How to plot a histogram using Matplotlib in Python with a list of data?
  19. Python Traceback (most recent call last)
  20. How can I plot a confusion matrix? [duplicate]
  21. How to pip or easy_install tkinter on Windows
  22. matplotlib error – no module named tkinter
  23. ImportError: numpy.core.multiarray failed to import
  24. How to remove \xa0 from string in Python?
  25. What is the meaning of [:] in python [duplicate]
  26. pandas DataFrame “no numeric data to plot” error
  27. Permission denied error by installing matplotlib
  28. Why are Python’s ‘private’ methods not actually private?
  29. Updating matplotlib in virtualenv with pip
  30. Remove list from list in Python
  31. How do you change the size of figures drawn with Matplotlib?
  32. Matplotlib automatic legend outside plot
  33. Add Legend to Seaborn point plot
  34. How do I install the yaml package for Python?
  35. matplotlib error – no module named tkinter
  36. TypeError: ‘DataFrame’ object is not callable
  37. Improve subplot size/spacing with many subplots in matplotlib
  38. How do I plot only a table in Matplotlib?
  39. how does \r (carriage return) work in Python
  40. What is Python buffer type for?
  41. Python equivalent to ‘hold on’ in Matlab
  42. Add list to set?
  43. Overcome ValueError for empty array
  44. Create 3D array using Python
  45. Create own colormap using matplotlib and plot color scale
  46. Why matplotlib does not plot?
  47. Checking whether pip is installed?
  48. Decoding UTF-8 strings in Python
  49. How can I read pdf in python?
  50. How to have an array of arrays in Python
  51. reducing number of plot ticks
  52. How to increase plt.title font size?
  53. Plot a horizontal line using matplotlib
  54. How to add title to seaborn boxplot
  55. Python Error – int object has no attribute
  56. Difference between scikit-learn and sklearn
  57. ValueError: x and y must be the same size
  58. Loading a file with more than one line of JSON into Pandas
  59. ValueError: Unknown projection ‘3d’ (once again)
  60. How to detect key presses?
  61. How to change plot background color?
  62. How to XOR two strings in Python
  63. Linear regression with matplotlib / numpy
  64. How to save a Seaborn plot into a file
  65. TypeError: ‘_io.TextIOWrapper’ object is not subscriptable
  66. Scatter plot colorbar – Matplotlib
  67. matplotlib: how to draw a rectangle on image
  68. bbox_to_anchor and loc in matplotlib
  69. matplotlib: RuntimeError: Python is not installed as a framework
  70. Python 101: Can’t open file: No such file or directory
  71. Python, Matplotlib, subplot: How to set the axis range?
  72. Split a python list into other “sublists” i.e smaller lists
  73. TypeError: argument of type ‘NoneType’ is not iterable
  74. RuntimeError: Invalid DISPLAY variable
  75. If list index exists, do X
  76. When I use matplotlib in jupyter notebook,it always raise ” matplotlib is currently using a non-GUI backend” error?
  77. Seaborn Lineplot Module Object Has No Attribute ‘Lineplot’
  78. IndexError: index 2 is out of bounds for axis 0 with size 2
  79. Installation of pygame with Anaconda
  80. Label axes on Seaborn Barplot
  81. ImportError: cannot import name NUMPY_MKL
  82. matplotlib: plot multiple columns of pandas data frame on the bar chart
  83. Python: Pandas pd.read_excel giving ImportError: Install xlrd >= 0.9.0 for Excel support
  84. How can I copy a Python string?
  85. Superscript in Python plots
  86. Convert string to variable name in python
  87. IPython, “name ‘plt’ not defined”
  88. What is the meaning of “int(a[::-1])” in Python?
  89. Pandas dataframe groupby plot
  90. dump() missing 1 required positional argument: ‘fp’ in python json
  91. How to completely uninstall python 2.7.13 on Ubuntu 16.04
  92. Spell Checker for Python
  93. How to plot normal distribution
  94. Installing scipy for python 2.7
  95. How can I install a .egg Python package on Windows (attempt using easy_install not working)
  96. How do I tell Matplotlib to create a second (new) plot, then later plot on the old one?
  97. Installing Pylab/Matplotlib
  98. Cannot remove entries from nonexistent file
  99. TypeError: zip argument #2 must support iteration
  100. numpy/scipy/ipython:Failed to interpret file as a pickle

Leave a Comment

tech