In the trainig cell: # train 3-layer model I get the following error: NameError Traceback (most recent call last) in 1 # train 3-layer model* ----> 2 layers_dims = [train_X.shape[0], 5, 2, 1] 3 parameters = model(train_X, train_Y, layers_dims, optimizer…

Here’s the code, which was given to you in the template of the notebook, which creates train_X: [Screenshot 2023-08-18 at 8.00.32 AM] So did you modify that code? Or perhaps you accidentally converted that cell from “code” to “markdown”?

C2W2 Getting Error train_x not defined

Course Q&A Deep Learning Specialization Improving Deep Neural Networks: Hyperparameter tun

saifkhanengr August 18, 2023, 10:21am 5

Then it might be possible that you have deleted/modified some line of code or cell. Please get a clean copy of your assignment, as described here, and do your code again without changing/deleting the pre-written code and comments.

Topic		Replies	Views
W4_A2_backpropogation_Train_x_not_defined Neural Networks and Deep Learning	7	444	June 22, 2023
Week 2,exercise 1 Neural Networks and Deep Learning	2	493	July 25, 2022
#C1-w2: Practice Lab: Linear Regression: Programming Assignment: Name Error Supervised ML: Regression and Classification week-2	9	109	September 24, 2024
Week 3 — Exercise 6 Improving Deep Neural Networks: Hyperparameter tun	5	738	July 29, 2021
Course2 - Week1 -Ex2 - Dataset Loading error? Improving Deep Neural Networks: Hyperparameter tun	4	551	September 27, 2021

C2W2 Getting Error train_x not defined

Related topics