Re: Convert the decimal numbers expressed in a `numpy.ndarray` into a matrix representing elements in fractional form

[Cousin Stanley]

> hongy... wrote ....
>
> This method doesn't work, as shown below:
>
? b ....
>
>  [0.0, -1.0, 0.0, 0.25]
>  [1.0, 0.0, 0.0, 0.25]
>  [0.0, 0.0, 1.0, 0.25]
>  [0.0, 0.0, 0.0, 1.0]
>
> a ....
>
> 0  0  0  1
>

# -----------------------------------

Using ....

  debian 11.3 bullseye
  python 3.9
  numpy  1,21,5

  Code as I posted in my reply dated 2022-05-18


$ python3 np_array_to_fractions_2.py

  b ....

     [0.0, -1.0, 0.0, 0.25]
     [1.0, 0.0, 0.0, 0.25]
     [0.0, 0.0, 1.0, 0.25]
     [0.0, 0.0, 0.0, 1.0]

  a ....

    0     -1     0     1/4
    1     0     0     1/4
    0     0     1     1/4
    0     0     0     1


--
Stanley C. Kitching
Human Being
Phoenix, Arizona
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