roadbike

roadbike

Programming Machine Learning: Setting up your system (p 13)

From page 13:
On Python 3.7, you can install the libraries with pip by running these commands inside a Python venv using Visual Studio Code

pip3 install numpy==1.19.5
pip3 install matplotlib==3.2.2
pip3 install seaborn==0.11.1

With Windows 11 I faced these errors when trying to install Numpy 1.19.5.

  1. Microsoft Visual C++ 14.0 was required. After installing C++ I retried installing numpy to run into…
  2. “TypeError: CCompiler_spawn() got an unexpected keyword argument ‘env’”. I updated the setuptools but that did not help because I got the same error. So I tried Numpy using pip install numpy==1.19.5 --no-binary=:all: --no-build but I got
  3. the error Running cythonize failed so I installed Cython but that did not help because I got the same error after retrying to install numpy

I gave up troubleshooting and decided to install the latest versions of the packages and see what happens when I try to run the code in the book.

Should I try another route? Any suggestions for installing the packages in a Windows 11 environment? Should I expect to run into any issues later in the book because I don’t have the specific version for the packages?

Regards,
roadbike

Marked As Solved

nusco

nusco

Author of Metaprogramming Ruby & Programming Machine Learning

Hello there! I’m sorry that it’s so hard to set up a reproducible Python ML system on Windows (or anywhere else for that matter). I can only tell you that I did my darnedest to provide repeatable instructions, but anything that I wrote tended to become obsolete, and often broken, within a couple of weeks. Now that the book is a few years old, all bets are off.

First of all, did you check the Setup page on the book’s site? The instructions there aren’t guaranteed to work anymore either, but at least I could keep it updated for as long as I managed. Recently, the distance between the versions of the libraries that I used in the books and the versions that you can install on all platforms got wider. I realized that I should just come up with an updated version of the book, with updated code for all examples.

Even if the instructions on the Setup page fail for you, however, you can still install the latest libraries and read the book. To answer your question:

Should I expect to run into any issues later in the book because
I don’t have the specific version for the packages?

Yes, but probably not major ones. Usually, if you install the latest packages, you only need a few tweaks to the code to make it run fine. Most of the issues can be fixed by looking at the “Troubleshooting” section of the setup page. If you find other errors that are not listed there, I’d appreciate it if you let me know.

Where Next?

Popular Pragmatic Bookshelf topics Top

iPaul
page 37 ANTLRInputStream input = new ANTLRInputStream(is); as of ANTLR 4 .8 should be: CharStream stream = CharStreams.fromStream(i...
New
telemachus
Python Testing With Pytest - Chapter 2, warnings for “unregistered custom marks” While running the smoke tests in Chapter 2, I get these...
New
yulkin
your book suggests to use Image.toByteData() to convert image to bytes, however I get the following error: "the getter ‘toByteData’ isn’t...
New
mikecargal
Title: Hands-on Rust: question about get_component (page 295) (feel free to respond. “You dug you’re own hole… good luck”) I have somet...
New
leba0495
Hello! Thanks for the great book. I was attempting the Trie (chap 17) exercises and for number 4 the solution provided for the autocorre...
New
jskubick
I think I might have found a problem involving SwitchCompat, thumbTint, and trackTint. As entered, the SwitchCompat changes color to hol...
New
brunogirin
When trying to run tox in parallel as explained on page 151, I got the following error: tox: error: argument -p/–parallel: expected one...
New
dsmith42
Hey there, I’m enjoying this book and have learned a few things alredayd. However, in Chapter 4 I believe we are meant to see the “>...
New
Keton
When running the program in chapter 8, “Implementing Combat”, the printout Health before attack was never printed so I assumed something ...
New
a.zampa
@mfazio23 I’m following the indications of the book and arriver ad chapter 10, but the app cannot be compiled due to an error in the Bas...
New

Other popular topics Top

Devtalk
Reading something? Working on something? Planning something? Changing jobs even!? If you’re up for sharing, please let us know what you’...
1030 17300 381
New
AstonJ
You might be thinking we should just ask who’s not using VSCode :joy: however there are some new additions in the space that might give V...
New
AstonJ
In case anyone else is wondering why Ruby 3 doesn’t show when you do asdf list-all ruby :man_facepalming: do this first: asdf plugin-upd...
New
AstonJ
Seems like a lot of people caught it - just wondered whether any of you did? As far as I know I didn’t, but it wouldn’t surprise me if I...
New
gagan7995
API 4 Path: /user/following/ Method: GET Description: Returns the list of all names of people whom the user follows Response [ { ...
New
foxtrottwist
A few weeks ago I started using Warp a terminal written in rust. Though in it’s current state of development there are a few caveats (tab...
New
AstonJ
If you want a quick and easy way to block any website on your Mac using Little Snitch simply… File > New Rule: And select Deny, O...
New
New
AstonJ
This is a very quick guide, you just need to: Download LM Studio: https://lmstudio.ai/ Click on search Type DeepSeek, then select the o...
New
Fl4m3Ph03n1x
Background Lately I am in a quest to find a good quality TTS ai generation tool to run locally in order to create audio for some videos I...
New

Sub Categories: