becbc75

Improved mapmri implementation with laplacian regularization and new …

rutgerfick Oct 19, 2015

2519b92

BUGFIX: The DTI rotation matrix was wrongly reordered in the fitting.…

rutgerfick Oct 19, 2015

9b19650

Removed reordering of eigenvalues in the scale factor estimation

rutgerfick Nov 9, 2015

ca60095

Improved mapmri implementation with laplacian regularization and new …

rutgerfick Oct 19, 2015

0be8025

BUGFIX: The DTI rotation matrix was wrongly reordered in the fitting.…

rutgerfick Oct 19, 2015

17dc69a

Removed reordering of eigenvalues in the scale factor estimation

rutgerfick Nov 9, 2015

bac85be

ENH: Removed obsolete b-value_threshold. Corrected create_rspace to n…

rutgerfick Jan 22, 2016

a41fb43

ENH: Added Non-Gaussianity, both perpendicular and parallel. Changed …

rutgerfick Feb 6, 2016

02ddb29

Added warning to non_Gaussianity functions that they are not physical…

rutgerfick Feb 6, 2016

e8fe762

ENH: pep8

rutgerfick Feb 7, 2016

46281f0

ENH: pep8 + separate functions

rutgerfick Feb 7, 2016

035d5e6

ENH: Removed redundant code in r-space point creation

rutgerfick Feb 7, 2016

85748f7

ENH: Removed redundant valueError positivity constraint

rutgerfick Feb 7, 2016

7c39260

ENH: Added isotropic MAPL implementation to mapmri code. Added tests …

rutgerfick Feb 9, 2016

0b7ba71

added the function pdf() and fixed signal() that somehow broke in con…

rutgerfick Feb 11, 2016

5020c6c

ENH: pep8 and again fixed some things that changed / went back to an …

rutgerfick Feb 17, 2016

2f7c094

fixed rebase changes in tests. changed name of signal() to predict()

rutgerfick Feb 18, 2016

bc44142

removed test_mapmri_odf.py

rutgerfick Feb 18, 2016

a5ee920

used the shore.py example instead of the old one in the documentation.

rutgerfick Feb 18, 2016

f5d0e36

hopefully fixed errors for other python versions w.r.t. xrange and fl…

rutgerfick Feb 18, 2016

b892ece

changed some /2 to //2 to avoid the float error

rutgerfick Feb 18, 2016

879183e

added test that checks if the basis functions are indeed numerically …

rutgerfick Feb 18, 2016

097367e

separated radial functions for isotropic mapmri. added test for ortho…

rutgerfick Feb 18, 2016

3d20ac7

added skip to testing if it does not have cvxopt

rutgerfick Feb 19, 2016

32ccd7e

Optimized mapmri design matrix calculation using independence of 1D b…

rutgerfick Feb 22, 2016

40248f2

PEP8

rutgerfick Feb 22, 2016

1c07216

removed redundant np.real()

rutgerfick Feb 22, 2016

46b40ed

simplified some of the equations

rutgerfick Feb 22, 2016

b176a90

fixed some ValueError messages

rutgerfick Feb 22, 2016

4ee3158

vectorized MSD and QIV estimation

rutgerfick Feb 22, 2016

72238a2

clarified MSD formulation

rutgerfick Feb 22, 2016

3853c67

removed redundant rtpp2

rutgerfick Feb 22, 2016

cc32631

corrected small bias in isotropic scaling estimation. removed copied …

rutgerfick Feb 23, 2016

9ac1097

corrected isotropic scale estimation from anisotropic scale factors

rutgerfick Feb 23, 2016

7fe8b69

adapted shore.py's odf test for mapmri. added test for cylinder radiu…

rutgerfick Feb 23, 2016

ef78233

added more specific documentation regarding the origin of equations i…

rutgerfick Feb 26, 2016

172763d

changed testname to mapmri

rutgerfick Mar 20, 2016

171cc87

removed redundancies and changed order for clarity

rutgerfick Mar 20, 2016

84ae58d

changed DTI to dti

rutgerfick Mar 20, 2016

55a28f2

pep8

rutgerfick Mar 20, 2016

4181aaa

changed references to accepted paper

rutgerfick Apr 20, 2016

80d46f7

clarified lines on dti_scale_estimation

rutgerfick Apr 20, 2016

670562f

clarified GCV function

rutgerfick Apr 20, 2016

5015bcc

added three-dimensional cylinder model to the sims module. I made it …

rutgerfick Apr 21, 2016

2381193

changed the name to cylinders_and_ball_soderman

rutgerfick Apr 21, 2016

eeaff9d

changed rtap test to use the new function in sims

rutgerfick Apr 21, 2016

6359922

changed zero angle multitensor to just single tensor

rutgerfick Apr 21, 2016

114943c

added test over radial orders

rutgerfick Apr 21, 2016

95040a5

added norm_of_laplacian function to compute the norm of the signal's …

rutgerfick Apr 21, 2016

2c3b477

fixed a reference

rutgerfick Apr 26, 2016

8a673b6

improved positivity constraint

rutgerfick Apr 27, 2016

ff761fc

added first version of examples

rutgerfick Apr 27, 2016

aeac25f

included adaptive constraint grid depending on MAPMRI scale factors […

rutgerfick Apr 28, 2016

7bbe7aa

removed ind_mat from fitted object. was already in the model itself

rutgerfick May 9, 2016

1077559

resolved conflict

rutgerfick May 9, 2016

43e988f

fixed orthogonality test

rutgerfick May 11, 2016

e36a4a0

fixed accompanying text

rutgerfick May 11, 2016

2fb5a77

simplified a line with pinv

rutgerfick May 11, 2016

c716bc1

added equality test on norm of laplacians of signal

rutgerfick May 11, 2016

adc4b0d

added radial_order check

rutgerfick May 16, 2016

679ec52

changed GCV function so that it's no longer discrete points

rutgerfick Jun 7, 2016

65a18c5

pep8

rutgerfick Jun 8, 2016

0529a1a

added test for continuous generalized cross-validation. Now no regula…

rutgerfick Jun 9, 2016

2d9280c

pep8

rutgerfick Jun 9, 2016

c8321b8

fixed static scale factor estimation and added test for it. This can …

rutgerfick Jun 9, 2016

11f5c59

fixed documentation

rutgerfick Jun 9, 2016

db07080

pep8

rutgerfick Jun 9, 2016

5f91737

tweeked the laplacian gcv test

rutgerfick Jun 9, 2016

4b26a8e

using dipy.core.Optimizer instead of scipy

rutgerfick Jun 9, 2016

8836b53

changed S0 default to 100 in predict function

rutgerfick Jun 9, 2016

2b25a75

corrected typos etc.

rutgerfick Jun 13, 2016

b1e00c4

added memmap test

rutgerfick Jun 13, 2016

4bed7ea

added errorcodes. I found that sometimes the data in a voxel is corru…

rutgerfick Jun 17, 2016