how to randomize a matrix keeping the rows fixed in python

I’m trying to randomize all the rows of my DataFrame but with no success. What I want to do is from this matrix A= [ 1 2 3 4 5 6 7 8 9 ] to this A_random=[ 4 5 6 7 8 9 1 2 3 ] I’ve tried with np. random.shuffle but it… Read More how to randomize a matrix keeping the rows fixed in python

Convert a value as a result of google colab which has e to a real value?

I have something like 3.34985746e-06 as a result of a calculation in colab. How can I convert this to a more readable value? >Solution : If you’re just confused why it’s represented as a string you can get it back to a float using float(). In [11]: val = ‘{:e}’.format(12312312312123) In [12]: val Out[12]: ‘1.231231e+13’… Read More Convert a value as a result of google colab which has e to a real value?

Colab Notebook: Cannot import name 'container_abcs' from 'torch._six'

I’m trying to run the deit colab notebook found here: https://colab.research.google.com/github/facebookresearch/deit/blob/colab/notebooks/deit_inference.ipynb but I’m running into an issue in the second cell, specifically the import timm line, which returns this: ImportError: cannot import name ‘container_abcs’ from ‘torch._six’ >Solution : ┬áThis problem has been previously raised here: you need to have the last version of timm library,… Read More Colab Notebook: Cannot import name 'container_abcs' from 'torch._six'

Tensorflow Value for attr 'TI' of float is not in the list of allowed values when One Hot Encoding

I have this code that takes a tensor with a shape of (3, 3) and reshapes it to (9,). After that it applies a one_hot function but it throws an error. This is the code: import tensorflow as tf t1 = tf.constant([[1, 0, 0], [0, 1, 0], [0, 0, 1]], dtype=tf.float32) t2 = tf.constant([[1], [-1],… Read More Tensorflow Value for attr 'TI' of float is not in the list of allowed values when One Hot Encoding