M Principal_component_analysis_ref/main.tex
M Principal_component_analysis_ref/centroid.tex
M Principal_component_analysis_ref/linear_least_squares_fitting_2.tex
A Principal_component_analysis_ref/tag_0.tex
M Principal_component_analysis_ref/intro.tex
M Principal_component_analysis_ref/linear_least_squares_fitting_3.tex
A Principal_component_analysis_ref/tag_1.tex
A Principal_component_analysis_ref/tag_2.tex
A Principal_component_analysis_ref/tag_3.tex
Doc: added definitions, did many fixes.
IMPORTANT: sylvain: double-check the definitions, and precise the dimension and types available for each of your function.
important change: I suggest to rename the function bounding_box to axis_aligned_bounding_box (min case later you will hack on the general one).