Bumped version to 2.6
Added empty parameter sampler to simplify initialization of NN approximants.
Merging branch for snapshot storage into develop branch.
Improved NN approximant with support-value structure for compatibility with…
Bug fixes. Added sample load from list of filenames. Pivoted approximants can…
Fixed naming issue in HDF5 file creation for fenics mesh serialization.
Added support for snapshot storage from approximants. Storage for pivoted…
Changed sampling engines so that samples always contains non-orthogonalized…
Ordered test folders for consistency.
Forced approximants to have no sample memory. Fixed broken imports of sampling…
Erased pivoted sampling engines. Added storage functionality for sampling…
Improved parallelism in approximants by using v-communications if possible.
Improved parallelism efficiency with v-communications. Removed option to…
Minor bug fixes.
Externalized rational function matching. Added shift-based matching strategy.
Minor simplifications of matrix gather.
Parallelized greedy error estimators. Parallelized evaluation of pivoted…
Added support for serialization of parallel fenics function spaces.
Fixed issue with collapse of mus in pivoted approximant. Fixed issue with…
Added parallel support for pivoted greedy approximant.
Added parallel support for pivoted trained model. Added flag for forced…
Removed local serial flags.
Simplified serial bottlenecks and fixed verbosity manager by introducing global…
Added parallel support for non-greedy pivoted approximants.
Removed tensorized sampling from pivoted sampling engine. Added functionalities…
Added parallel tools. Improved parallel verbosity manager. Still not managing…
Added basic parallel support for output of generic approximant. Added parallel…
Parallelized plotting and Paraview output of engines. Improved parallelization…
Created submodule for parallelism tools. Updated verbosity manager master core…
Added general parallelism tools. Added parallel option to residual computation.
Added basic parallel functionalities to engine solve. Added partitioning tools.
Bumped version to 2.5
Added sparse grid option for not reaching domain boundary.
Added option to not store old samples in marginal approximants, using standard…
Removed unused imports.
Added conversion to list of vector-like approxParameters to fix comparison…
Streamlined setup of trainedModel. Avoided repeated computation of old projMat…
Reweighted residue angle in distance table.
Fixed marginal coefficient support for collapsed models.
Enforced marginal coefficient support through sparse matrices. Reduced Psupp to…
Added missing index in virtual padding.
Fixed residue transposition.
Introduced virtual padding to improve memory usage.
Reduced space wasted by coalescing samples in marginal sampling engines.
Collapsed marginal interpolator in matched pivoted trained model. Now corrected…
Added assignment of musMarginal on model load. Turned musMarginal into…
Fixed evaluation of hat function for non-uniform grids. Renamed lobatto to…
Fixed sample batch bug in rational greedy.
Added check for recompression in trainedModels.
Fixed wrong coeff size in interpolators. Added length check in interpolator…
Fixed wrong depth selection bug in piecewise linear marginalization. Improved…
Added piecewise linear interpolant in marginal approximants.
Improved naming convention of piecewise linear interpolator. Fixed reordering…
Changed name of marginal sampler in pivoted greedy.
Updated tests and examples after change in pivoted approximant parameter fields.
Removed specialized nearest neighbor pivoted approximants. Compressed…
Allowed assignment of approxParameters in fragile mode. Setting up removal of…
Added piecewise linear interpolation engine based on sparse grids.
Allowed computation of scale factors in fragile mode. Several minor bugs fixed.
Debugged corrector iterations. Fixed scaling issue with radial weight.
Fixed inconsistent definition of nmus of trainedModel.
Removed now useless pivoted POD_global.
Added approximant postprocessing by recompression.
Updated installer info and other meta files.
Simplified pivoted greedy error estimator. Fixed broken test.
Bumped version to 2.4
Added nearest neighbor pivoted approximant.
Improved robustness of marginal interpolator setup. Fixed issues with corrector…
Added 'None' option to marginal error estimator.
Added mus to initialization of trainedModelData. Fixed evaluation of number of…
Added option to collapse projMat in trained model.
Removed unused MLS.
Tensorized computation of look_ahead error in rational greedy. Tensorized…
Fixed pickling issues.
Turned sparse grid class into sampling engine.
Reduced dimensionality in computations involving rational approximant and…
Added correct plotting for tensorized problems. Fixed getNewFilename bug.
Remove unused output and state shift.
Split pivoted approximants in no_match (without resonance matching) and…
Fixed issues with new nearest neighbor engine.
Added nearest neighbor fitter. Fixed buggy dot products in fitting.
Removed unused nearest neighbor from radial basis and mls.
Bumped version to 2.3
Replaced binary pivoted cut-off kind with continuous parameter. Fixed bug with…
Fixed output plotting bug.
Fixed indexing and variable finalization in marginal look_ahead greedy.
Added look_ahead marginal estimator kind.
Improved robustness of GS and QR, and of interpolation iterations.
Fixed partially GS and QR for collinear samples. Added missing check for auto M.
Fixed missing check on existence of flag related to marginal M.
Fixed initializations to int instead of float. Fixed doubling of…
Added user selection of derivative scaling factor.
Bumped version to 2.2
Fixed shifting issue.
Fixed overflow in ev tolerance check. Added warning management for computation…
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