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Viewing Issues (1 - 50 / 457) Print Reports ]  CSV Export ] [ First Prev 1 2 3 4 5 6 7 8 9 10 Next Last ]
    PID # CategorySeverityStatusUpdatedSummary
   0000855 Data analysisfeatureresolved (SergeyB)2019-02-21IMPLEMENTED: added dfprocess0() and dfclassify() convenience wrappers
   0000854 Data analysisfeatureassigned (SergeyB)2019-02-19regression forests with multiple dependend vars
   0000851 Data analysisfeatureresolved (SergeyB)2019-02-19IMPLEMENTED: k-nn classification/regression
   0000853 Data analysisfeatureassigned (SergeyB)2019-02-18nca and lmnn improvements to knn classifier
   0000852 Optimizationfeatureresolved (SergeyB)2019-01-31IMPLEMENTED: revised dual simplex method
   0000825 Linear algebrafeatureresolved (SergeyB)2019-01-16IMPLEMENTED: sparse LU factorization with complete (row/col) and partial (row) pivoting
   0000838 Optimizationfeatureresolved (SergeyB)2018-12-27IMPLEMENTED: MinNLC optimizer now reports violation of constraints
   0000822 Optimizationminorresolved (SergeyB)2018-12-27FIXED: gradient checking functionality in nonlinear optimizers does not handle scaling properly
   0000810 Optimizationfeatureresolved (SergeyB)2018-12-27IMPLEMENTED: SLP solver now is default option in MinNLC
   0000841 Optimizationfeatureresolved (SergeyB)2018-12-26IMPLEMENTED: termination requests for MinNLC
   0000850 Optimizationfeatureresolved (SergeyB)2018-12-26FIXED: improved stability of the gradient checking code
   0000849 Interpolationfeatureassigned (SergeyB)2018-12-26gridcalc2/gridcalc3 for IDW
   0000834 Interpolationminorresolved (SergeyB)2018-12-26FIXED: logisticfit4 not giving expected results
   0000837 Interpolationfeatureresolved (SergeyB)2018-12-26IMPLEMENTED: multilayer inverse distance weighting
   0000842 Optimizationfeatureresolved (SergeyB)2018-12-24IMPLEMENTED: new OptGuard API for all optimizers (LBFGS, CG, BC, BLEIC, LM, NLC)
   0000847 Optimizationfeatureassigned (SergeyB)2018-12-20nonsmooth optimizers: bundle methods, proximal bundle methods
   0000840 Interpolationfeatureresolved (SergeyB)2018-11-17IMPLEMENTED: HRBF models now supports progress reports and termination requests
   0000839 Solversfeatureresolved (SergeyB)2018-11-16IMPLEMENTED: LSQR solver now supports progress reports and requests for termination
   0000835 Generalfeatureresolved (SergeyB)2018-11-02IMPLEMENTED: kd-trees now support unordered distance-based queries
   0000833 Generalfeatureresolved (SergeyB)2018-11-01IMPLEMENTED: better optimized C/C++ implementation of kd-trees
   0000823 Linear algebrafeatureresolved (SergeyB)2018-11-01IMPLEMENTED: faster sparsetrsv()
   0000826 Generalfeaturenew2018-09-11LM solver has to decrease step upon encountering infinity/nan
   0000821 Linear algebrafeatureresolved (SergeyB)2018-07-23IMPLEMENTED: copying with transposition of sparse CRS matrices
   0000820 Data analysisfeatureresolved (SergeyB)2018-05-31IMPLEMENTED: improved random forests construction algorithm
   0000819 Linear algebrafeatureresolved (SergeyB)2018-05-17IMPLEMENTED: sparsemv() and sparsemtv() now can use Intel MKL
   0000818 Data analysisfeatureassigned (SergeyB)2018-05-17sparse GEMM usage in sparse PCA
   0000817 Data analysisfeatureresolved (SergeyB)2018-05-17IMPLEMENTED: sparse truncated PCA
   0000727 Data analysisfeatureassigned (SergeyB)2018-05-16Gradient boosting trees
   0000816 Data analysisfeatureassigned (SergeyB)2018-05-14kernel PCA
   0000776 Generalminorresolved (SergeyB)2018-05-08FIXED: memory leak in the heavily threaded code utilizing Intel MKL
   0000696 Interpolationfeatureresolved (SergeyB)2018-05-07IMPLEMENTED: fitting least squares circle/sphere to NX-dimensional data
   00008132Optimizationminorresolved (SergeyB)2018-04-27FIXED: minlmoptimize enters an infinite loop when fvec throws an exception on Windows x64
   0000812 Generalfeatureresolved (SergeyB)2018-04-26IMPLEMENTED: support for IDisposable interface and using semantics by ALGLIB for C#
   0000800 Generalfeatureresolved (SergeyB)2018-04-26INCOMPATIBLE: new approach to multithreading
   0000806 Interpolationminorresolved (SergeyB)2018-04-06FIXED: LSFit solver sometimes returns incorrect error estimates (HPC edition of ALGLIB for C#)
   0000809 Optimizationfeatureresolved (SergeyB)2018-04-03IMPLEMENTED: new nonlinear programming solver - SLP
   0000807 Optimizationfeatureresolved (SergeyB)2018-04-03IMPLEMENTED: improved tolerance to rounding noise in BLEIC optimizer
   0000781 Generalminorresolved (SergeyB)2018-04-03FIXED: added #include ctype.h in ap.cpp
   0000783 Generalminorresolved (SergeyB)2018-04-03FIXED: removed dependency on InterlockedCompareExchange64 (not present on 32-bit Windows XP systems)
   0000801 Generalmajorresolved (SergeyB)2018-03-08FIXED: bug in minbleicsetlc() and related functions
   0000797 Interpolationfeatureresolved (SergeyB)2018-02-28IMPLEMENTED: ~2x faster bicubic spline evaluation/differentiation
   0000796 Interpolationfeatureresolved (SergeyB)2018-02-28IMPLEMENTED: serialization of 2D splines (bilinear/bicubic)
   0000795 Interpolationfeatureresolved (SergeyB)2018-02-28IMPLEMENTED: fitting irregular data by penalized bicubic spline
   0000793 Linear algebrafeatureresolved (SergeyB)2018-01-30IMPLEMENTED: transpose functionality for CRS matrices
   00006431Data analysisfeatureresolved (SergeyB)2018-01-25IMPLEMENTED: faster k-means clusterization (blocked, parallel)
   00004001AlgoPascalminorassigned (SergeyB)2018-01-03Compiler warning in ap.h
   0000496 Solversfeatureassigned (SergeyB)2018-01-02Flexible preconditioned conjugate gradient
   0000429 Optimizationfeatureassigned (SergeyB)2018-01-02Acceleration support for LM optimizer
   0000428 Generalfeatureassigned (SergeyB)2018-01-02Better support for lambda functions
   0000426 Generalfeatureassigned (SergeyB)2018-01-02Automatic differentiation in NLEQ solver
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