2024-06-26

• Fixed 2 new github issues that arose since 2024-06-12 release (one of them an important math error in the Jacobian
  derivation for the activation functions in sec 13.4.3)

2024-06-12 release

Fixed all github issues filed since June 2023!
The book is now 2 pages longer, due to addition of a few drops of extra content here and there (eg sec 5.2.5.3 on MDL
and 13.5.7 on double descent).

2023-06-21 release

For the 2023-06-20 I uploaded the wrong file. This version corrects that mistake.
(Thanks to Umer Javed for spotting this :)

2023-06-20 release

Fixed a few typos, clarified writing in a few sections, added a few more references. (See github issues for details.)

2023-04-17

Many small changes for the 2nd printing.
Complete change list at
https://github.com/probml/pml-book/issues?page=2&q=is%3Aissue+created%3A2022-08-08..2023-04-17

Changed figures in 2nd printing
fig 6.2 p204
fig 7.6 p252
fig 9.2 p320
fig 10.5 p341
fig 18.1 p600

2022-08-08

fix a few typos

2022-07-29

• Fixed numerous typos.
• Major change in the way we refer to code.
  I used to use to figure captions like Generated by code.probml.ai/book1/1.3.
  Now I just give the filename Generated by iris_plot.ipynb which refer to strings in the lookup table at
  https://probml.github.io/notebooks

See before and after:

2022-05-09

• change name of downloadable asset from pml1.pdf to book1.pdf for consistency
• fixed a few typos (see #361)

2022-05-05

• fixed a few minor typos listed here: #354
• major change to the figure-generating code, details at #355. The only change to the book itself is that figures.probml.ai URLs are reanmed to code.probml.ai, and these now point to individual notebooks, instead of one per chapter.
• (Lots of changes to the backend that won't affect the reader.)

2022-04-09

Fixed various typos (details are at #304).
Note that the page numbering is slightly different from previous versions, but other numbering (section, equation, figure) is the same.

Also, I am working with Zeel Patel and Nipun Batra to change the code for all the figures: in the new regime, each figure will have its own colab (stored here),Also the figures will be "latexified" to look nicer.
(In the past, each figure has its own script, which is then imported into one auto-generated colab per chapter stored here.)
So far just figs 2.5, 2.6 and 3.3 have been changed to this new format. One consequence of this is that clicking on the link to, say, figures.probml.ai/book1/3.3 will take you to this cell in the old colab, which points to the old code/figure, and note the new one (shown below). Consequently there is a small discrepancy between the appearance of some figures and the print edition. This will be fixed in a future release.