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[Solved] ‘invalid value encountered in double_scalars’ warning, possibly numpy

Hello Guys, How are you all? Hope You all Are Fine. Today I get the following error ‘invalid value encountered in double_scalars’ warning, possibly numpy in python. So Here I am Explain to you all the possible solutions here.

Without wasting your time, Let’s start This Article to Solve This Error.

How ‘invalid value encountered in double_scalars’ warning, possibly numpy Error Occurs?

Today I get the following error ‘invalid value encountered in double_scalars’ warning, possibly numpy in python.

How To Solve ‘invalid value encountered in double_scalars’ warning, possibly numpy Error ?

  1. How To Solve 'invalid value encountered in double_scalars' warning, possibly numpy Error ?

    To Solve 'invalid value encountered in double_scalars' warning, possibly numpy Error It looks like a floating-point calculation error. Check the numpy.seterr function to get more information about where it happens.

  2. 'invalid value encountered in double_scalars' warning, possibly numpy

    To Solve 'invalid value encountered in double_scalars' warning, possibly numpy Error It looks like a floating-point calculation error. Check the numpy.seterr function to get more information about where it happens.

Solution 1

Zero-size array passed to numpy.mean raises this warning (as indicated in several comments).

For some other candidates:

  • median also raises this warning on zero-sized array.

other candidates do not raise this warning:

  • min,argmin both raise ValueError on empty array
  • randn takes *arg; using randn(*[]) returns a single random number
  • std,var return nan on an empty array

Solution 2

It looks like a floating-point calculation error. Check the numpy.seterr function to get more information about where it happens.

Summery

It’s all About this issue. Hope all solution helped you a lot. Comment below Your thoughts and your queries. Also, Comment below which solution worked for you? Thank You.

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