Welcome to forums.fast.ai


(KEVIN AVIGNON) #21

Hi,

I have the Macbook pro from 2016 which doesn’t have a Nvidia GPU. Is it still possible to follow along the class or it won’t work on my end ? Thanks !

Kevin


(Saumil Shah) #22

Thank you very much…


#23

I’ve started this course a few weeks ago and just signed up for the forums to ask a question. Seems you have you introduce yourself to be able to post new questions, so I’m going to say hi here.


(Larry Edelstein) #24

And I’m here too, introducing myself.


(Larry Edelstein) #25

The fast.ai Wiki doesn’t require you to have a login. If you couldn’t access it before, maybe it was a network problem, or you used the wrong URL, so double-check it and try again.


#26

Hello, just introducing myself so I can post a new question…


(Sushant) #27

Hello everyone.


(karthik) #28

Hey guys ! Can anyone give rough estimate of about the cost of running the aws instance monthly if i followed the 7 week schedule to complete the part 1?


(Dilip) #30

hi sushntc


(brindha) #31

Hello, I am unable to proceed with my AWS installation.Getting the below error:
Can someone guide in overcoming this
An error occurred (OptInRequired) when calling the CreateVpc operation: You are not subscribed to this service.


(brindha) #32

Hello, I am unable to proceed with my AWS installation.Getting the below error:
Can someone guide in overcoming this
$ bash setup_p2.sh

An error occurred (OptInRequired) when calling the CreateVpc operation: You are not subscribed to this service. Please go to http://aws.amazon.com to subscribe.
usage: aws [options] [ …] [parameters]
To see help text, you can run:

aws help
aws help
aws help
aws.exe: error: argument --vpc-id: expected one argument
usage: aws [options] [ …] [parameters]
To see help text, you can run:


(Radi) #33

I have a gaming pc with a GTX 1070. Is there a way for me to use that video card for the courses?


(Sanyam Bhutani) #34

Yes, you should be good with the GTX 1070. You can do a local setup on your pc after installing ubuntu (preferably).

Try searching forums for local setup. There’s a script to do the work for you.

Edit: curl http://files.fast.ai/setup/paperspace | bash

Run this command and you’re all set!


(Cecilia) #35

Hello, I’m new to this course. May I ask where to get the jupyter file used in class?


#36

They are in github https://github.com/fastai/fastai/tree/master/courses/dl1

If you are doing older version then see https://github.com/fastai/courses


#37

Hi! I’ve just set up the first notebook, and was executing the cells, but one cell was giving me the error:
AttributeError Traceback (most recent call last)
in ()
2 batches = vgg.get_batches(path + ‘train’, batch_size = batch_size)
3 val_batches = vgg.get_batches(path + ‘valid’, batch_size = batch_size * 2)
----> 4 vgg.finetune(batches)
5 vgg.fit(batches, val_batches, nb_epoch = 1)

~\Documents\Jupyter Notebooks\Assignments\vgg16.py in finetune(self, batches)
175 See definition for get_batches().
176 “”"
–> 177 self.ft(batches.num_class)
178 classes = list(iter(batches.class_indices)) # get a list of all the class labels
179

AttributeError: ‘DirectoryIterator’ object has no attribute ‘num_class’

I tried this but it didn’t change anything. Even changing the vgg16 file line 177 to self.ft(batches.nb_class) but it still gives the same error. Can someone please help me out here?


(Abolade) #38

Hello Everybody,

I am excited to join you all on this journey. I am pretty sure you have all been having great fun. As for me the fun is yet to start and to get me super cool for this class I need your help.

I have a Jetson Developer Kit TK2 and I have been having trouble setting it up to be useful, I was wondering if any of you guys have been able to it setup for any of this class example. Sometimes I like to use this machine as its been sitting idle on my desk. Please any tips that might help me hit the ground running.

Thank you all.
Abolade.


#39

Hey community!

I’m totally new to Jupyter NoteBook and TensorFlow, although I know Python and have some basic knowledge of neural networks and deep learning. So, I wanted to experiment with something freely available online with support for GPU, that’s were colab.research.google.com comes in. Does anyone know of a good tutorial with up-to-date information about how to setup some deep learning experiments using TesorFlow on that platform?

Any help or comment is deeply appreciated,
Thanks.