Top "Valueerror" questions

Must be used only when 'ValueError' is raised.

How to truncate a numpy array?

I am trying to truncate 'data' (which is size 112943) to shape (1,15000) with the following line of code: data = np.reshape(…

python numpy reshape valueerror numpy-slicing
Keras ValueError: Dimensions must be equal issue

Even after applying the suggestions in answer and comments, it looks like the dimension mismatch issue persists. This is exact …

python keras deep-learning dimensions valueerror
ValueError: could not convert string to float, Python

I have a dataframe on which i'm trying to implement feature selection. There are 45 columns of types, integer, float and …

python-3.x pandas numpy feature-extraction valueerror
Error while importing Kaggle dataset on Colab

When executing the following lines, !pip install kaggle !kaggle competitions download -c dogs-vs-cats -p /content/ I got the following error …

python username google-colaboratory kaggle valueerror
ValueError: malformed node or string with ast.literal_eval() when adding a Keras layer

I want to build a Keras Model evaluating strings. If I do the following: from keras.models import Sequential from …

python keras valueerror
ValueError: The truth value of a DataFrame is ambiguous

I have a dataframe that looks like this: total downloaded avg_rating id 1 2 2 5.0 2 12 12 4.5 3 1 1 5.0 4 1 1 4.0 5 0 0 0.0 I'm trying to add a new column …

python python-3.x pandas valueerror
Python: Performing FFT on .csv values using SciPy documentation

I would like to perform Fast Fourier transform on a data series. The series contains values of daily seismic amplitude, …

python csv scipy fft valueerror
ValueError with Concatenate Layer (Keras functional API)

After some search here, I still can't find a solution for this. I'm new to Keras, apologies if there is …

python neural-network concatenation keras valueerror
ValueError and TypeError in python

I can't completely understand the difference between Type and Value error in Python3x. Why do we get a ValueError …

python typeerror valueerror
Logarithm of zero in Python

I am trying to do a logarithm of zero in Python. from math import log log(0) And this raises me …

python logarithm valueerror