
What is x_train.reshape () and What it Does? [duplicate]
May 2, 2020 · .reshape([-1, num_features]) This is reshaping the dataset (usually a NumPy array or a tensor) to a 2D matrix with -1 rows = which means figure out the number of rows …
python - Are there rules for the interaction between numpy …
Sep 11, 2019 · In particular, it seems like transpose() and reshape() are closely linked and that there might be a way to "absorb" the action of the tranpose into the reshape(), so that you can …
python - Pandas pivot produces "ValueError: Index contains …
Oct 2, 2017 · I have a pandas table formatted as following: anger_metric metric_name angle_value 0 71.0991 roll 14.6832 1 71.0991 yaw 0.7009 2 71.0991 pitch 22.5075 3 90.1341 …
reshape vs. reshape2 in R - Stack Overflow
Reshape was on old version of a package. From what I've observed Hadley Wickham is pretty concerned with breaking the code of people relying on his packages. I'm guessing reshape …
onnxruntime - What is the correct way to make a tensor with a …
Dec 13, 2023 · I am trying to add a Reshape node to a BERT onnx model that works with dynamic shapes. The reshape op should reshape a rank 3 tensor to a rank 2. The input to the …
python - reshape with * Operator - Stack Overflow
Feb 28, 2018 · NumPy, .reshape() Hot Network Questions Functions to check if a number is a multiple of another, get all the even numbers in a list, and all the odd numbers in a list
What is the use of reshape () function in glut? - Stack Overflow
Jul 9, 2013 · I hope this will be a direct answer to this question. The reshape function is a call back function which is called whenever size or shape of the application window changes. …
R reshape a vector into multiple columns - Stack Overflow
Reshape row into column of the 2d array in a matrix in R. 1. Reshape one column to multiple columns in R ...
Reshaping a multidimensional Numpy array - Stack Overflow
Oct 15, 2017 · I have a numpy array of shape (1429,1) where each row itself is a numpy array of shape (3,100) where l may vary from row to row. How can I reshape this array by flattening …
python - AttributeError: 'str' object has no attribute 'reshape ...
Apr 21, 2021 · I'm following an article on medium called Machine Learning: Improving Classification accuracy on MNIST using Data Augmentation and running into issues with the …