astrojuanlu/ie-mbd-advanced-python

"Advanced Python" subject from the Master in Big Data @ IE

ie-mbd-advanced-python's Issues

Session 4-5

Missing instruction for the switch command. git switch -c etc

Problema con dask_ml.preprocessing

Hola Profe!

Estoy trabajando en el assignment individual y la verdad es que me esta costando la parte de MinMaxScaler en dask_ml.preprocessing, ya que segun el error message que me da la funcion, deberia haber la definicion de la variable 'scale_' adentro del method 'transform' como la hay en 'fit'. Segun tu experiencia, deberia de modificar directamente el archivo 'data.py' para agregar la variable 'scale_', o ves con mayor probabilidad de éxito que use sklearn.preprocessing? De manera mas amplia, deberia utilizar dask_ml en lugar de sklearn en todas las intancias? Abajo podés ver las capturas de pantallas.

Gracias!
Paul

Clarification on special characters

https://github.com/Juanlu001/ie-mbd-advanced-python/blob/e1a779569ebb3ddc140094706cc4270aeb8c3e6d/sessions/02_layout-unit-tests.ipynb#L95

I would suggest adding a comment or a link to something specifying which are special characters ("_" is not, while "-" is).

Fix Binder build

jupyterhub/mybinder.org-user-guide#221

Update line-profiler installation instructions

New repository lives at https://github.com/pyutils/line_profiler, and in any case the maintainers have released wheels compatible with modern Python versions.

ImportError when doing pytest

Hello,
I am trying TDD process, so first I created a test function for the simple example of suming 2 numbers:

def test_sum_two_numbers_give_expected_result():
    a=2
    b=2
    
    expected_output=4
    assert output==expected_output

When I do this, the pytest works an tells me that does not work because output is not defined. So I proceed and an the 2 lines:

from  ie_nlp_utils import sum_numbers

def test_sum_two_numbers_give_expected_result():
    a=2
    b=2
    
    expected_output=4
    output=sum_numbers
    assert output==expected_output

Then in the > src/ie_nlp_utils/init.py

I create the following super simple function:

def sum_numbers():
	return 4

Save the changes and when I run the pytest again I get the following error:

¿?

Migrate layout instructions to flit

See sample project: https://github.com/Juanlu001/ie-sample-python-project

Review miniconda installation instructions

• Adapt for MSYS2
• Review post-installation steps

Typo in code comment

https://github.com/Juanlu001/ie-mbd-advanced-python/blob/e1a779569ebb3ddc140094706cc4270aeb8c3e6d/sessions/02_layout-unit-tests.ipynb#L322

Should read
# src/ie_nlp_utils/init.py

Consider adding Git for Windows installation guide

Including these super useful "Known Issues" https://github.com/git-for-windows/build-extra/blob/master/ReleaseNotes.md#known-issues

Problems when pip install

Hello professor,
I am redoing all we have done in class this week. So I have created again a folder with the structure provided (src, tests, ...) when I am done, I try to do pip install ie_nlp_utils (name provided in metadata of setup.cfg) and I find this error:

By the way, in this case I called the package and the name in setup.cfg ie_nlp_utils, the same exactly name.
What am I doing wrong?

Consider splitting sessions

All notebooks contain two sessions, perhaps I should split them in two.

Problems with .mask()

Hello professor,

I need to rewrite with Dask a function that replace the values of a column according to some rules.

However, when I test the function I am getting the following error:

I have tried everything but still did not get answer...
Thank you