Directory trunk/pysal/weights/

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dfolch 2011-01-28 16:00 Rev.: 799

adding more comments to Wsets doc strings.

33 lines of code changed in 1 file:

• trunk/pysal/weights: Wsets.py (+33 -1)

sjsrey 2011-01-28 16:00 Rev.: 798

- unittests for weights complete

2 lines of code changed in 1 file:

• trunk/pysal/weights: weights.py (+2 -2)

schmidtc 2011-01-27 10:52 Rev.: 774

issue #124, documenting and testing lat2SW

33 lines of code changed in 1 file:

• trunk/pysal/weights: util.py (+33 -2)

sjsrey@gmail.com 2011-01-27 10:32 Rev.: 773

- fixing erroneous checkin

0 lines of code changed in 1 file:

• trunk/pysal/weights: util.py (-23)

sjsrey@gmail.com 2011-01-27 10:27 Rev.: 772

-typo

27 lines of code changed in 1 file:

• trunk/pysal/weights: util.py (+27)

dfolch 2011-01-27 09:07 Rev.: 767

modifications to doc strings and adding unit tests

55 lines of code changed in 3 files:

• trunk/pysal/weights: Distance.py (+5 -3), Wsets.py (+5 -6), spatial_lag.py (+45 -22)

dreamessence 2011-01-25 18:01 Rev.: 759

Removing full2W from unit tests and __all__

1 lines of code changed in 1 file:

• trunk/pysal/weights: util.py (+1 -1)

dreamessence 2011-01-25 17:52 Rev.: 758

Removing method pysal.weights.util.full2W It is available in revission r757 http://code.google.com/p/pysal/source/browse/trunk/pysal/weights/util.py?spec=svn757&r=757

0 lines of code changed in 1 file:

• trunk/pysal/weights: util.py (-67)

dreamessence 2011-01-25 16:54 Rev.: 757

Adding check to make sure the input array is squared (nxn) in full2W

2 lines of code changed in 1 file:

• trunk/pysal/weights: util.py (+2)

dreamessence 2011-01-25 16:25 Rev.: 755

Renaming w_from_matrix to full2W to avoid confusion. Remains to be done sparse2W. Also updating doctests and unit tests

17 lines of code changed in 1 file:

• trunk/pysal/weights: util.py (+17 -20)

dreamessence 2011-01-25 15:50 Rev.: 754

Starting method w_from_matrix to convert full arrays as well as sparse matrices into W objects. Full array to W implemented, sparse to W remains to be done. Unit test also included

69 lines of code changed in 1 file:

• trunk/pysal/weights: util.py (+69 -1)

schmidtc 2011-01-21 09:53 Rev.: 730

removed unused scipy distance_matrix from common.py
moved our distance_matrix (and tests) from weights to cg.
updated callers
note: test_standalone contains many empty tests and will report failures.

1 lines of code changed in 1 file:

• trunk/pysal/weights: Distance.py (+1 -64)

dreamessence 2011-01-20 12:56 Rev.: 723

Adding lat2SW to __all__ so it shows up as pending test

1 lines of code changed in 1 file:

• trunk/pysal/weights: util.py (+1 -1)

schmidtc 2011-01-19 18:47 Rev.: 713

Adding work around for bug in scipy spatial, see pysal issue #126

10 lines of code changed in 1 file:

• trunk/pysal/weights: Distance.py (+10)

schmidtc 2011-01-19 17:41 Rev.: 712

more namespace cleanup.
Identified cause of bug in issue #126, new unit test will fail until resolved.

1 lines of code changed in 1 file:

• trunk/pysal/weights: util.py (+1 -2)

schmidtc 2011-01-19 12:55 Rev.: 711

adding unit test for DistanceBand.
Double check on __all__ to make sure the entire list is on one line.

1 lines of code changed in 1 file:

• trunk/pysal/weights: user.py (+1 -6)

schmidtc 2011-01-19 12:00 Rev.: 710

fixing doc test.

1 lines of code changed in 1 file:

• trunk/pysal/weights: util.py (+1 -1)

schmidtc 2011-01-19 11:49 Rev.: 709

adding missing file

964 lines of code changed in 1 file:

• trunk/pysal/weights: weights.py (new 964)

schmidtc 2011-01-19 11:45 Rev.: 708

Addressing issue #129, Moving W into weights.py and cleaning up imports.

9 lines of code changed in 2 files:

• trunk/pysal/weights: __init__.py (+2 -964), util.py (+7 -7)

phil.stphns 2011-01-10 13:21 Rev.: 676

Added verbose flag to doctest calls.

31 lines of code changed in 7 files:

• trunk/pysal/weights: Contiguity.py (+6 -3), Distance.py (+5 -3), Wsets.py (+2 -2), __init__.py (+1 -1), spatial_lag.py (+7 -2), user.py (+5 -3), util.py (+5 -3)

schmidtc 2011-01-07 14:28 Rev.: 672

Removing knnApproxW, no longer need we fixed a bug in knnW

1 lines of code changed in 1 file:

• trunk/pysal/weights: Distance.py (+1 -78)

schmidtc 2011-01-06 19:28 Rev.: 661

Fixing asymmetry doc test, try 3

5 lines of code changed in 1 file:

• trunk/pysal/weights: __init__.py (+5 -3)

schmidtc 2011-01-06 19:22 Rev.: 660

Adding __all__ ....

8 lines of code changed in 4 files:

• trunk/pysal/weights: Distance.py (+2), Wsets.py (+1 -1), _contW_binning.py (+4), _contW_rtree.py (+1)

schmidtc 2011-01-06 18:59 Rev.: 659

Fixing asymmetry doc test, try 2

2 lines of code changed in 1 file:

• trunk/pysal/weights: __init__.py (+2 -2)

schmidtc 2011-01-06 18:55 Rev.: 658

Fixing asymmetry doc test

5 lines of code changed in 1 file:

• trunk/pysal/weights: __init__.py (+5 -4)

schmidtc 2011-01-06 17:22 Rev.: 657

Adding build_lattice_shapefile in weights.user:
build_lattice_shapefile Writes an ncol by nrow grid to a shapefile.
Adding bbcommon, get_rectangle_rectangle_intersection, point_touches_rectangle in cg.standalone:
bbcommon tests for touching rectangles
get_rectangle_rectangle_intersection returns the intersection of to rectangles
point_touches_rectangle returns True/Flase
Refactored get_shared_segments in cg.standalone:
Major speedup by using sets
Limiting search window to the intersection of the bounding boxes.
This adds a slight overhead, but should acctually speed things up for very detailed polygons.

30 lines of code changed in 1 file:

• trunk/pysal/weights: user.py (+30)

phil.stphns 2011-01-06 11:57 Rev.: 646

Adding unittest for Wsets.

4 lines of code changed in 1 file:

• trunk/pysal/weights: Wsets.py (+4 -3)

sjsrey 2011-01-06 11:35 Rev.: 645

- post namespace changes fixes

4 lines of code changed in 1 file:

• trunk/pysal/weights: util.py (+4 -4)

schmidtc 2011-01-06 11:32 Rev.: 644

add support for Minkowski p-norm distance metric parameter in full dist matrix calc.

16 lines of code changed in 1 file:

• trunk/pysal/weights: Distance.py (+16 -3)

schmidtc 2011-01-06 11:22 Rev.: 643

removing sprase distance calculation of full dist matrix, sparse overhead does not save us any time

0 lines of code changed in 1 file:

• trunk/pysal/weights: Distance.py (-79)

schmidtc 2011-01-06 11:20 Rev.: 642

adding full distance matrix calculation using sparse matrices

65 lines of code changed in 1 file:

• trunk/pysal/weights: Distance.py (+65 -19)

sjsrey 2011-01-06 09:04 Rev.: 640

- for optimization session

50 lines of code changed in 1 file:

• trunk/pysal/weights: Distance.py (+50 -1)

phil.stphns 2011-01-05 16:18 Rev.: 638

Fixing doctest failure.

2 lines of code changed in 1 file:

• trunk/pysal/weights: spatial_lag.py (+2 -2)

phil.stphns 2011-01-05 15:50 Rev.: 637

Defined __all__. Made import explicit. Still needs test mod.

4 lines of code changed in 1 file:

• trunk/pysal/weights: Wsets.py (+4 -2)

phil.stphns 2011-01-05 15:11 Rev.: 634

Defined __all__ in Contiguity plus style changes and removed unused imports.
Added unit test for same module.

14 lines of code changed in 1 file:

• trunk/pysal/weights: Contiguity.py (+14 -14)

dfolch 2011-01-05 14:51 Rev.: 633

fixed doctest in asymmetries

3 lines of code changed in 1 file:

• trunk/pysal/weights: __init__.py (+3 -3)

phil.stphns 2011-01-05 14:20 Rev.: 632

Defined __all__ in spatial_lag. Style changes and removed unused imports in user.py.

9 lines of code changed in 2 files:

• trunk/pysal/weights: spatial_lag.py (+1 -2), user.py (+8 -9)

nmalizia@gmail.com 2011-01-05 14:07 Rev.: 631

small change to the distance calculation class to make it work for vectors.

2 lines of code changed in 1 file:

• trunk/pysal/weights: Distance.py (+2 -2)

phil.stphns 2011-01-05 13:52 Rev.: 629

Adding __all__ to user.py.

6 lines of code changed in 1 file:

• trunk/pysal/weights: user.py (+6)

nmalizia@gmail.com 2011-01-05 11:58 Rev.: 628

fixed coincident point problem in knnW and made sure it returns k neighbors

7 lines of code changed in 1 file:

• trunk/pysal/weights: Distance.py (+7 -1)

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