Commits · b3dda2df4838788b4241abfdc9393b4bbca84117 · 钟尚武 / dlib

05 Feb, 2010 3 commits

Davis King authored Feb 05, 2010

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b3dda2df

updated the docs · 7989ea3a

Davis King authored Feb 05, 2010

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7989ea3a

Removed some unneeded mutable qualifiers. · 2c97b411
Davis King authored Feb 05, 2010
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2c97b411

04 Feb, 2010 2 commits

Fixed compiler warnings in visual studio · 031e5af3

Davis King authored Feb 04, 2010

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031e5af3

Added the const_ret_type typedef to the matrix_exp. It is now required that all · 8557e674

Davis King authored Feb 04, 2010

matrix expressions define this type.  This enables the expressions to return elements
by constant reference when appropriate rather than always returning by value.

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8557e674

02 Feb, 2010 2 commits
- Added constructors that take const char* so that you don't have to explicitly · fc8807a7
  Davis King authored Feb 02, 2010
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convert literal strings to files or directories.

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  fc8807a7
- Changed the way we guard against length zero descriptor vectors slightly. · df82747e
  Davis King authored Feb 01, 2010
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  df82747e
01 Feb, 2010 3 commits

Made the compute_mean_squared_distance() function capable of operating on · eb9e8675

Davis King authored Feb 01, 2010

containers other than std::vector.

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eb9e8675

Added a missing check for division by zero. This makes the inv() and det() functions · 780f16d1

Davis King authored Feb 01, 2010

act in a more appropriate way in the face of matrices that are within rounding error
of being singular.

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780f16d1

I just made the way the template is declared for the pick_initial_centers() · 31662ca6
Davis King authored Jan 31, 2010
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function a little more flexible.

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31662ca6

31 Jan, 2010 2 commits

Changed the load() function's signature so that it works with · c49e76ad

Davis King authored Jan 30, 2010

any type at all so long as it is convertible to a matrix via vector_to_matrix().

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c49e76ad

Added a few more tests to this for good measure · 125f6eb8
Davis King authored Jan 30, 2010
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125f6eb8

30 Jan, 2010 2 commits

Added some missing DLIB_ASSERTs to the random_subset_selector. I also gave it · aa74346e

Davis King authored Jan 30, 2010

an empty add() and a next_add_accepts() so that the user doesn't have to load
data samples that wouldn't get selected for inclusion in the random subset.

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aa74346e

Changed code to avoid warnings from visual studio. · ba1d50cc
Davis King authored Jan 29, 2010
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ba1d50cc

29 Jan, 2010 7 commits

Made spec more clear · 4a2b796b

Davis King authored Jan 29, 2010

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4a2b796b

updated docs · d774526a

Davis King authored Jan 29, 2010

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d774526a

Added some comments and cleaned up code slightly. · 5c5bc580
Davis King authored Jan 29, 2010
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5c5bc580
Added the compute_mean_squared_distance() function. · 0350895d
Davis King authored Jan 29, 2010
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0350895d

Clarified proper use of maximum_nu(). · 35377a88