Python for Data Analysis: Numpy Arrays

[@rain1066]

Thank you so much, almost caught up with the lessons. I've been loving these videos, keep them coming!

[@kevindelosreyes7970]

I'm happy to have found your channel. Thank you for sharing this!

[@iusehumourasadefencemechan456]

Very well done. Thank you so much for the video.

[@hallielam]

thank you. I hope you keep making videos!

[@BrigidMcCabe-d7b]

np.reshape(a = two_d_array, newshape = (6, 3)) What is the function of the "a =" in this block of code?

[@BrigidMcCabe-d7b]

🙄 Self--just watch the video! "a =" is the first part of the argument for specifying which array.

[@pickavana8056]

in some of your output of arrays you are showing commas between numbers. I am not seeing this??

[@dungnguyentri2181]

In Array Indexing and Slicing section, # Create a new 2d array I can run it fine on kaggle but in Python it showed the TypeError: can only concatenate list (not "int") to list So i tried to put 6 and 12 in [] then added: dtype=object The output is [list([1, 2, 3, 4, 5, 6]) list([1, 2, 3, 4, 5, 6, 6]) list([1, 2, 3, 4, 5, 6, 12])] How to fix this?

[@dungnguyentri2181]

I found the solution for this, so dumb that I forgot to convert one_d_array to ndarray

[@erikholst5036]

Excellent

[@anjalikaushal9775]

how we concatenate with respect to column

[@nj-bz8pv]

thanks

[@writerconnect1596]

i have genuinely had a difficult time following this one specific module. so i will skip this and move to the next. perhaps i need a more elementary understanding on numpy arrays

[@serhatturan9221]

Personally my matrix knowledge helped me a lot to understand this module. I recommend looking some linear algebra matrix lessons.