What is the Inverse of a Matrix ??? : Data Science Basics

[@Ivan-mp6ff]

Much better than all others, i never found 3b1d intuitive because he never bothered with numerical example, the whole interesting topic usually degenerated into hand waving and disjointed talking and graphics. No disrespect intented here , you care about the fundamental basis and thank you very much. I am your proud subscriber as a result.

[@Ivan-mp6ff]

Very intuitive. The last part was a bit brief, may be due to time contrain. Using real life example in the first part makes this head and shoulder above other clips. Thank you.

[@Tatelutza]

finally a GOOD lesson about the need of the inverse of a matrix ! very good explanation ! for years am waiting for such a lesson. mathematics are coming from the real life. this is how mathematics should be teach in school ! great job ! thank you !👏

[@tornados2111]

Absolute shame how few viewers you get, it is an absolute joke. You deserve much much more. I hope you continue making videos, are you able to make a living from these or is this more of a hobby project?

[@jonl5905]

Because the better videos are newer and there aren’t that many. But probably the best channel around intuition wise.

[@mjohn414]

Great explanation. I have a math degree and I even learned something

[@ritvikmath]

Glad it was helpful!

[@danielxing1034]

Love the way you project the vector space to that easy-to-understand area graph. Very intuitive. But would like to know more why R^3 to R^2 would means 2X3 matrix

[@sgzhou6242]

amazing explanation！

[@ritvikmath]

Glad you think so!

[@jonl5905]

Love your videos. Hope you can do more matrix algebra starting from the basics

[@almonddonut1818]

Thank you for these videos!

[@Stardust_Byproduct]

Can you talk about the Fourier transform and the fast Fourier transform? It has a lot of relevance to data science and is good for knowing a bit more about linear algebra

[@mikewood8175]

Great Video!

[@Erazer32]

Hey, thanks for the great video! I think it would be interesting and helpful to know how the pseudo inverse of a matrix (which is defined even for non-square matrices) fits into the whole picture.

[@Hassan_MM.]

Please help around the concept, benefits or applications of Identity Matrix. What is the fun of Multiplying it, if same thing comes out ?

[@user-or7ji5hv8y]

Can you run through an example of LDU decomposition in a video.

[@ritvikmath]

good suggestion!

[@MB-zm1it]

Can you do a video on sparse multivariate autoregressive (SMAR) models?

[@MB-zm1it]

Would you be able to do a video on using the scikit-learn package in Python?

[@PsychadelicoDuck]

Useful!

[@zoodlex1]

love that thumbnail

[@ritvikmath]

thanks haha!

[@katier5617]

Better than 3B1B no cap 🙌

[@mimidou8690]

When the example is about money I understand directly 😅

[@张晓峰-m2p]

good !!!

[@ireoluwaTH]

Learning to speak 'Mathematese'. Neat... 👌🏽

[@tariqahassan5692]

You just waste our time with this useless explanation about the Matrix inversion with no description of how to do it ...