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20170428 14:58 MSK
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ALGLIB  Roadmap
ALGLIB  Next 'Data mining' release
===================================
0%

0000472
:
[Data analysis]
Cluster analysis improvements  new.

0000473
:
[Data analysis]
RNN CLINK/SLINK algorithm  new.

0000525
:
[Data analysis]
Neural network improvements (SergeyB)  assigned.

0000512
:
[Data analysis]
Parallel clustering kmeans (SergeyB)  assigned.
0 of 4 issue(s) resolved. Progress (0%).
ALGLIB  3.11.0
===============
94%

0000690
:
[Optimization]
linear constraints for MinLM/LSFit optimizers (SergeyB)  assigned.

0000692
:
[Interpolation]
IMPLEMENTED: fitting minimum circumscribed, minimum zone, maximum inscribed circles to Ndimensional data (SergeyB)  resolved
.

0000691
:
[Optimization]
IMPLEMENTED: "exact robust" preconditioner mode for MinNLC optimizer (SergeyB)  resolved
.

0000683
:
[Optimization]
IMPLEMENTED: boxconstrained optimizer (SergeyB)  resolved
.

0000688
:
[General]
IMPLEMENTED: streaming serialization/unserialization in C# (SergeyB)  resolved
.

0000687
:
[General]
IMPLEMENTED: streaming serialization/unserialization in C++ (SergeyB)  resolved
.

0000664
:
[General]
IMPLEMENTED: IronPython and VB.Net wrappers are now included into default distribution of ALGLIB for C# (SergeyB)  resolved
.

0000669
:
[Optimization]
IMPLEMENTED: integrity check for NAN/INF for lsfit and minlm solvers (SergeyB)  resolved
.

0000682
:
[Linear algebra]
IMPLEMENTED: subspace iteration direct/sparse/outofcore symmetric/nonsymmetric eigensolver (SergeyB)  resolved
.

0000681
:
[Linear algebra]
IMPLEMENTED: truncated PCA (SergeyB)  resolved
.

0000676
:
[Interpolation]
IMPLEMENTED: hierarchical RBF (SergeyB)  resolved
.

0000670
:
[Spec.functions]
FIXED: some statistical functions are prone to integer overflow (SergeyB)  resolved
.

0000677
:
[General]
FIXED: minor typo in C# docs (SergeyB)  resolved
.

0000665
:
[Optimization]
IMPLEMENTED: new QP solver for linearly constrained QP problems (SergeyB)  resolved
.

0000672
:
[General]
IMPLEMENTED: kdtrees now support box queries (SergeyB)  resolved
.

0000671
:
[Interpolation]
IMPLEMENTED: parallel RBF evaluation on regular 3D grids (SergeyB)  resolved
.

0000668
:
[General]
IMPLEMENTED: threadsafe version of kdtree object (SergeyB)  resolved
.

0000658
:
[Optimization]
FIXED: BLEIC optimizer hangs in rare cases due to roundoff errors (SergeyB)  resolved
.
17 of 18 issue(s) resolved. Progress (94%).
ALGLIB  ALGLIB 4.0
===================
0%

0000679
:
[Optimization]
minqpsetscaleauto() (SergeyB)  assigned.

0000685
:
[Linear algebra]
SYMMbased code for dense subspace iteration (SergeyB)  assigned.

0000684
:
[Linear algebra]
Implement RMatrixSYMM/CMatrixHEMM (SergeyB)  assigned.

0000680
:
[General]
more compact kdtrees (SergeyB)  assigned.
0 of 4 issue(s) resolved. Progress (0%).
ALGLIB  Near future
====================
0%

0000543
:
[Data analysis]
Statistics: ANOVA and others  new.

0000484
:
[Data analysis]
Decision forest improvements  new.

0000479
:
[General]
KDtrees  improvements  new.

0000597
:
[Linear algebra]
Root polishing for polynomial solver  new.

0000596
:
[Linear algebra]
Matrix balancing for nonsymmetric EVD  new.

0000544
:
[Data analysis]
Statistics  correct handling of degenerate cases  new.

0000560
:
[Optimization]
SLP version of MinNLC optimizer  new.

0000509
:
[Linear algebra]
Efficient TRSM and SYRK basecase code  new.

0000496
:
[Solvers]
Flexible preconditioned conjugate gradient  new.

0000482
:
[Data analysis]
PMML output  new.

0000475
:
[Data analysis]
Support vector machines  new.

0000437
:
[Optimization]
Feasibility solver  new.

0000442
:
[Linear algebra]
Efficiently handle zero elements during triangular/orthogonal factorization  new.

0000417
:
[Linear algebra]
LinLSQR  reorthogonalization  new.

0000418
:
[Interpolation]
RBF  general grids  new.

0000423
:
[Linear algebra]
Sparse GMRES for linear equations  new.

0000424
:
[Linear algebra]
Sparse GMRES for least squares  new.

0000426
:
[General]
Automatic differentiation in NLEQ solver  new.

0000428
:
[General]
Better support for lambda functions  new.

0000429
:
[Optimization]
Acceleration support for LM optimizer  new.

0000439
:
[General]
Largescale memory allocations in C++  new.

0000448
:
[Statistics]
Sample covariation improvements  new.

0000661
:
[Linear algebra]
complex SVD and least squares solver (SergeyB)  assigned.

0000659
:
[Data analysis]
linreg improvements (SergeyB)  assigned.

0000660
:
[Linear algebra]
Sparsity support for optimizers (SergeyB)  assigned.

0000674
:
[General]
tsne (SergeyB)  assigned.

0000641
:
[General]
Generation of discrete numbers with required probabilities (SergeyB)  assigned.

0000646
:
[Linear algebra]
Faster XBLAS, faster iterative refinement (SergeyB)  assigned.

0000517
:
[Linear algebra]
Optimize RMatrixEnforceSymmetricity (SergeyB)  assigned.

0000491
:
[Linear algebra]
Marix inversion  add prescaling (SergeyB)  assigned.

0000645
:
[Statistics]
Compact correlation/covariance (SergeyB)  assigned.

0000567
:
[Optimization]
Refactoring of minLM (SergeyB)  assigned.

0000511
:
[Fast transforms]
Improved FFT, FHT, convolution and correlation (SergeyB)  assigned.

0000639
:
[General]
versioning information under POSIX platforms (SergeyB)  assigned.

0000608
:
[Linear algebra]
Sparse matrix improvements (SergeyB)  assigned.

0000554
:
[General]
DELPHI version (SergeyB)  assigned.

0000616
:
[Optimization]
Sparsity support for optimizers (SergeyB)  assigned.

0000606
:
[Optimization]
QQP improvements (SergeyB)  assigned.

0000460
:
[Optimization]
MinQP improvements (SergeyB)  assigned.

0000576
:
[General]
Signed NET assemblies (SergeyB)  assigned.

0000640
:
[Linear algebra]
MKLpowered sparse linear algebra (SergeyB)  assigned.

0000581
:
[Data analysis]
reorganize neural networks unit (SergeyB)  assigned.

0000562
:
[Optimization]
SQP version of MinNLC (SergeyB)  assigned.

0000565
:
[Data analysis]
Improved Naive Bayes (SergeyB)  assigned.

0000489
:
[Statistics]
Multiple correlation coefficient (SergeyB)  assigned.

0000456
:
[General]
Add support for NumPy arrays (SergeyB)  assigned.

0000416
:
[Linear algebra]
LinCG and LinLSQR: support for callbacks (SergeyB)  assigned.
0 of 47 issue(s) resolved. Progress (0%).
ALGLIB  Distant future
=======================
0%

0000515
:
[General]
Support for Windows systems with more than 64 processors  new.
0 of 1 issue(s) resolved. Progress (0%).
Mantis 1.1.6
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