0.3.0 #480

2022-04-11T20:09:23+03:00

altavir commented

2022-04-11 20:09:23 +03:00

(Migrated from github.com)

[0.3.0]

Added

ScaleOperations interface
Field extends ScaleOperations
Basic integration API
Basic MPP distributions and samplers
bindSymbolOrNull
Blocking chains and Statistics
Multiplatform integration
Integration for any Field element
Extended operations for ND4J fields
Jupyter Notebook integration module (kmath-jupyter)
@PerformancePitfall annotation to mark possibly slow API
Unified architecture for Integration and Optimization using features.
BigInt operation performance improvement and fixes by @zhelenskiy (#328)
Integration between MST and Symja IExpr
Complex power
Separate methods for UInt, Int and Number powers. NaN safety.
Tensorflow prototype
ValueAndErrorField
MST compilation to WASM: #286
Jafama integration: #176
contentEquals with tolerance: #364
Compilation to TeX for MST: #254

Changed

Exponential operations merged with hyperbolic functions
Space is replaced by Group. Space is reserved for vector spaces.
VectorSpace is now a vector space
Buffer factories for primitives moved to MutableBuffer.Companion
Rename NDStructure and NDAlgebra to StructureND and AlgebraND respectively
Real -> Double
DataSets are moved from functions to core
Redesign advanced Chain API
Redesign MST. Remove MstExpression.
Move MST to core
Separated benchmarks and examples
Rewrite kmath-ejml without ejml-simple artifact, support sparse matrices
Promote stability of kmath-ast and kmath-kotlingrad to EXPERIMENTAL.
ColumnarData returns nullable column
MST is made sealed interface
Replace MST.Symbolic by Symbol, Symbol now implements MST
Remove Any restriction on polynomials
Add out variance to type parameters of StructureND and its implementations where possible
Rename DifferentiableMstExpression to KotlingradExpression
FeatureSet now accepts only Feature. It is possible to override keys and use interfaces.
Use Symbol factory function instead of StringSymbol
New discoverability pattern: <Type>.algebra.<nd/etc>
Adjusted commons-math API for linear solvers to match conventions.
Buffer algebra does not require size anymore
Operations -> Ops
Default Buffer and ND algebras are now Ops and lack neutral elements (0, 1) as well as algebra-level shapes.
Tensor algebra takes read-only structures as input and inherits AlgebraND
UnivariateDistribution renamed to Distribution1D
Rework of histograms.
UnivariateFunction -> Function1D, MultivariateFunction -> FunctionND

Deprecated

Specialized DoubleBufferAlgebra

Removed

Nearest in Domain. To be implemented in geometry package.
Number multiplication and division in main Algebra chain
contentEquals from Buffer. It moved to the companion.
MSTExpression
Expression algebra builders
Complex and Quaternion no longer are elements.
Second generic from DifferentiableExpression
Algebra elements are completely removed. Use algebra contexts instead.

Fixed

Ring inherits RingOperations, not GroupOperations
Univariate histogram filling

Security

## [0.3.0] ### Added - `ScaleOperations` interface - `Field` extends `ScaleOperations` - Basic integration API - Basic MPP distributions and samplers - `bindSymbolOrNull` - Blocking chains and Statistics - Multiplatform integration - Integration for any Field element - Extended operations for ND4J fields - Jupyter Notebook integration module (kmath-jupyter) - `@PerformancePitfall` annotation to mark possibly slow API - Unified architecture for Integration and Optimization using features. - `BigInt` operation performance improvement and fixes by @zhelenskiy (#328) - Integration between `MST` and Symja `IExpr` - Complex power - Separate methods for UInt, Int and Number powers. NaN safety. - Tensorflow prototype - `ValueAndErrorField` - MST compilation to WASM: #286 - Jafama integration: #176 - `contentEquals` with tolerance: #364 - Compilation to TeX for MST: #254 ### Changed - Exponential operations merged with hyperbolic functions - Space is replaced by Group. Space is reserved for vector spaces. - VectorSpace is now a vector space - Buffer factories for primitives moved to MutableBuffer.Companion - Rename `NDStructure` and `NDAlgebra` to `StructureND` and `AlgebraND` respectively - `Real` -> `Double` - DataSets are moved from functions to core - Redesign advanced Chain API - Redesign `MST`. Remove `MstExpression`. - Move `MST` to core - Separated benchmarks and examples - Rewrite `kmath-ejml` without `ejml-simple` artifact, support sparse matrices - Promote stability of kmath-ast and kmath-kotlingrad to EXPERIMENTAL. - ColumnarData returns nullable column - `MST` is made sealed interface - Replace `MST.Symbolic` by `Symbol`, `Symbol` now implements MST - Remove Any restriction on polynomials - Add `out` variance to type parameters of `StructureND` and its implementations where possible - Rename `DifferentiableMstExpression` to `KotlingradExpression` - `FeatureSet` now accepts only `Feature`. It is possible to override keys and use interfaces. - Use `Symbol` factory function instead of `StringSymbol` - New discoverability pattern: `<Type>.algebra.<nd/etc>` - Adjusted commons-math API for linear solvers to match conventions. - Buffer algebra does not require size anymore - Operations -> Ops - Default Buffer and ND algebras are now Ops and lack neutral elements (0, 1) as well as algebra-level shapes. - Tensor algebra takes read-only structures as input and inherits AlgebraND - `UnivariateDistribution` renamed to `Distribution1D` - Rework of histograms. - `UnivariateFunction` -> `Function1D`, `MultivariateFunction` -> `FunctionND` ### Deprecated - Specialized `DoubleBufferAlgebra` ### Removed - Nearest in Domain. To be implemented in geometry package. - Number multiplication and division in main Algebra chain - `contentEquals` from Buffer. It moved to the companion. - MSTExpression - Expression algebra builders - Complex and Quaternion no longer are elements. - Second generic from DifferentiableExpression - Algebra elements are completely removed. Use algebra contexts instead. ### Fixed - Ring inherits RingOperations, not GroupOperations - Univariate histogram filling ### Security

CommanderTvis (Migrated from github.com) requested changes 2022-04-11 22:06:58 +03:00

CommanderTvis (Migrated from github.com) approved these changes 2022-04-12 10:54:11 +03:00

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