Can we please invite Alex back to do more lectures? This is the BEST numpy tutorial I’ve found online!! This guy seriously needs his own RU-vid channel.
Absolutely amazing lecture. Much recommended for complete beginners. A chilled-out guy teaching calmly, explaining every concept properly, I just loved this!
It's seriously a great lecture and interesting too. I had some doubts before this lecture, now they are cleared. Thank You, Professor Alex Chabot-Leclerc.
This was very well done and very useful (despite the mishap with the left side of the screen 😊). Thank you also for including the part about memory allocation in numpy. It helped me finally understand when (and why) I can expect to get a view vs. a copy of an array. It didn't even seem like an advanced concept, but that's because Alex did a great job explaining it.
So you need someone who (probably understands the topic and) fills in the blanks for you? Or just someone who points you to the location of the tutorial materials, noted in the video summary. (Just to find that the link is dead...) Or some random Internet girl with google? github.com/enthought/Numpy-Tutorial-SciPyConf-2019 Have fun coding:)
Hi everyone, in the solution file, this line is for finding the identifier for each month: months = (wind_data[:, 0] - 61) * 12 + wind_data[:, 1] - 1, but what is the logic for this line? Thank you
How could he do the math of the difference of the blurred image and the original since they have different shapes? blurred dim = (459, 613) and original = (461, 615)
Starts with simple things in numpy explaining every detail of every function, sign, letter... 46.00 Jumps to image processing with plenty of new data and relations in-between asking to do processing work lmao
Could you help me to solve this type of issue....your valuable reply help me a lot..... Traceback (most recent call last): File "/home/PASTA_v1.0/Code/pasta.py", line 37, in from NEB import pot_frc ## NEB/CI-NEB step File "/home/PASTA_v1.0/Code/NEB/pot_frc.py", line 41, in frc_img = tag.read_force(file_out,n_atm) File "/home/PASTA_v1.0/Code/Interface/interface_siesta.py", line 217, in read_force tmp.append(eval(w[2])) IndexError: list index out of range
Its not evil 37.00 its simple you complicate it unnecessarily. Just explain because you used b=a... #whatever after a you asigned a to be so both are the same
Just in case someone's reading this one year later ;-) The element with index 3 is 13, but it's not included in a[1:3], or in a[1,-2]. Remember that the right hand side boundary of the slice isn't included, so a[1:3] means the elements with indices 1 and 2. The same goes for a[1:-2], it's an array consisting of the elements starting at a[1] and ending at the element *before* a[-2]. Alex did mention this early on in the talk, and it's consistent with the behaviour of ranges in python. It might be easiest to think of [1:3] as "really" being [1,3), in the spirit of a half-closed, half open interval.
AutoCAD is better at reshaping the envirnment, with something other than numbers to look at As an incentive design engineer I do this often while recreating something never done before
44.00 lol complicating again. Python was made for simplicity in use so simply because there are square brackets it skips need for naming funcions you would need to call otherwise :)
