With (updated) — support for later variables to depend on earlier variables

Cyclic — representation of an infinite, repeating sequence

Pick (updated) — support for using bit vectors and related optimizations for matrices and arrays

RandomTree (updated) — improved efficiency and support for lists of possible nodes

LLM-Related Functionality »

LLMGraph, LLMGraphSubmit — schedule and combine multiple LLM generation steps

Semantic Search and Retrieval-Augmented Generation (RAG)

SemanticRanking, RerankingMethod — sort textual items by semantic similarity

SemanticSearch (updated) — added support for semantic reranking

Unsupervised Machine Learning »

FeatureExtract (updated) — new sentence-level feature extractor

Many feature extractors now can work without training.

FeatureExtract  (updated)   ▪  FeatureExtraction  (updated)   ▪  FeatureExtractor  (updated)   ▪  FeatureExtractorFunction  (updated) 

Statistics »

LocalModelFit — local polynomial regression

KernelModelFit — function approximation via smoothing kernels

FitDegree — specify the polynomial degree of a fit

New properties to extract model with mean and data uncertainty.

"BestFitAround" — fitted function and confidence bands Around[μ[x],σ_c[x]]

"BestFitDataAround" — fitted function and prediction bands Around[μ[x],σ_p[x]]

LinearModelFit  (updated)   ▪  NonlinearModelFit  (updated)   ▪  LocalModelFit  ▪  KernelModelFit

Noncommutative Algebra »

NonCommutativeAlgebra — represent a noncommutative algebra

NonCommutativePolynomialQ  ▪  NonCommutativeVariables  ▪  NonCommutativeMonomialList

GeneralizedPower  ▪  NonCommutativeMultiply  (updated)   ▪  Commutator  ▪  Anticommutator

Basic Structural Noncommutative Operations

NonCommutativeExpand — expand a noncommutative polynomial

NonCommutativeCollect — collect together terms in a noncommutative polynomial

Systems of Noncommutative Polynomials

NonCommutativeGroebnerBasis — compute a noncommutative Gröbner basis

NonCommutativePolynomialReduce — noncommutative polynomial reduction

Matrix Algebra »

RangeSpace — range space of a matrix

Projection (updated) — now also gives projection on a subspace

Eigen-Related Matrix Computations

EigenvalueDecomposition — eigenvalue decomposition of a diagonalizable matrix

FrobeniusDecomposition — Frobenius decomposition (block-companion) of a matrix

CompanionMatrix  ▪  JordanMatrix  ▪  MatrixMinimalPolynomial

Integer and Polynomial Matrix Computations

PolynomialHermiteDecomposition — Hermite decomposition of a polynomial matrix

PolynomialSmithDecomposition — Smith decomposition of a polynomial matrix

HermiteReduce  ▪  SmithReduce  ▪  PolynomialHermiteReduce  ▪  PolynomialSmithReduce

Array Typesetting »

Norm (updated) — now typesets as , , ...

PseudoInverse (updated) — now typesets as

DrazinInverse  (updated)   ▪  Adjugate  (updated)   ▪  Inverse  (updated)   ▪  Transpose  (updated)   ▪  ConjugateTranspose  (updated) 

Integral Transforms »

HilbertTransform — compute the Hilbert transform of a function

InverseHilbertTransform — compute the inverse Hilbert transform of a function

Special Functions »

LommelS1 — Lommel function of the first kind

LommelT1 — modified Lommel function of the first kind

LommelS2  ▪  LommelT2

Curve Fitting & Approximate Functions

FunctionInterpolation (updated) — function interpolation over regions

Tabular Objects »

"GeoPosition"::[…] — tabular column type for GeoPosition data

Tabular Transformations »

JoinAcross (updated) — support for joins of two Tabular objects

LeftJoinAcross — specific support for the left join of two tabulars

ColumnwiseCombine — combine several tabulars, comparing values of common columns

Tabular Styling & Highlighting

Tabular (updated) — options for styling Tabular and highlighting individual elements

Background  (updated)   ▪  ItemStyle  (updated)   ▪  Alignment  (updated)   ▪  ImageSize  (updated)   ▪  ItemSize  (updated)   ▪  ...

"RowValueFunction" — style the content of a row based on values, to highlight rows

"ItemValueFunction" — style the content of an item based on values, to highlight items

Tabular Support for Geo Visualization

GeoListPlot  (updated)   ▪  GeoRegionValuePlot  (updated)   ▪  GeoHistogram  (updated)   ▪  GeoSmoothHistogram  (updated)   ▪  GeoContourPlot  (updated)   ▪  GeoDensityPlot  (updated)   ▪  GeoBubbleChart  (updated)   ▪  GeoGraphValuePlot  (updated) 

Geography

GeoGraphics (updated) — now uses vector maps, a new geometric engine and faster data access

GeoListPlot  (updated)   ▪  GeoRegionValuePlot  (updated)   ▪  GeoHistogram  (updated)   ▪  ...

GeoStyling (updated) — modernized fine-grained control per zoom level and haloing-based labels

"Default"  ▪  "Terrain"  ▪  "Plain"  ▪  "MinimalGray"  ▪  ...

GeoReposition — relocate geographic primitives—for example, to compare country sizes

Holiday Calendars

HolidayCalendarData — national holidays and financial exchange schedules

Biochemistry

BioMoleculeAlign — align bio molecules in 3D

BioMolecule (updated) — new properties including backbone coordinates and dihedral angles

ResidueLabels — label residues in a bio molecule plot

BioMoleculeFoldingMethod (updated) — use a local neural network to fold a protein

Biochemistry Service Connections

"UniProt"  ▪  "AlphaFoldDatabase"

Chemistry

MoleculeFeatureDistance — compute the feature distance between molecules

MoleculeValuePlot — color atoms and bonds according to property values

MoleculeValuePlot3D — color atoms and bonds according to property values in 3D

ChemicalReactionQ  ▪  ChemicalFormulaQ  ▪  MoleculePatternQ  ▪  PatternReactionQ

Graph Drawing

GraphLayout (updated) — graph layouts on the Poincaré disk and new options to customize layouts

"HyperbolicSpringEmbedding"  ▪  "HyperbolicRadialEmbedding"

"SphericalEmbedding"  (updated)   ▪  "GravityEmbedding"  (updated) 

Graph Computation

Graph (updated) — faster computation and improved annotation handling

DirectedGraph  (updated)   ▪  DominatorTreeGraph  (updated)   ▪  EdgeAdd  (updated)   ▪  EdgeDelete  (updated)   ▪  EdgeTaggedGraph  (updated)   ▪  FindSpanningTree  (updated)   ▪  GraphComplement  (updated)   ▪  GraphDifference  (updated)   ▪  GraphIntersection  (updated)   ▪  GraphPower  (updated)   ▪  GraphUnion  (updated)   ▪  IndexGraph  (updated)   ▪  LineGraph  (updated)   ▪  NeighborhoodGraph  (updated)   ▪  PlanarGraph  (updated)   ▪  ReverseGraph  (updated)   ▪  SimpleGraph  (updated)   ▪  Subgraph  (updated)   ▪  TransitiveClosureGraph  (updated)   ▪  TransitiveReductionGraph  (updated)   ▪  UndirectedGraph  (updated)   ▪  VertexAdd  (updated)   ▪  VertexContract  (updated)   ▪  VertexDelete  (updated)   ▪  VertexReplace  (updated) 

WeightedAdjacencyGraph (updated) — add a default value for connectivity in given matrices

Shortest Path Computation

FindShortestCurve — find a minimal arc length curve between two points in a region

ShortestCurveDistance — give the minimal arc length between two points in a region

Curvature Computation

RegionGaussianCurvature — gives the Gaussian curvature at a point of a region

RegionMinCurvature  ▪  RegionMaxCurvature  ▪  RegionMeanCurvature

Mesh Processing

SimplifyMesh — simplify a mesh by reducing the number of triangles

Remesh — re-mesh by removing low-quality triangles

SmoothMesh — smooth a mesh by removing noise

RepairMesh (updated) — improve hole filling

Subdivision Regions

SubdivisionRegion — yield a limiting region obtained by a subdivision process

"CatmullClark"  ▪  "Loop"  ▪  "QuaTri"  ▪  "Chaikin"

Area  (updated)   ▪  BoundaryDiscretizeRegion  (updated)   ▪  BoundedRegionQ  (updated)   ▪  BoundingRegion  (updated)   ▪  CanonicalizeRegion  (updated)   ▪  ConstantRegionQ  (updated)   ▪  ConvexHullRegion  (updated)   ▪  ConvexPolygonQ  (updated)   ▪  ConvexPolyhedronQ  (updated)   ▪  ConvexRegionQ  (updated)   ▪  DiscretizeRegion  (updated)   ▪  FindRegionTransform  (updated)   ▪  InverseTransformedRegion  (updated)   ▪  MomentOfInertia  (updated)   ▪  Region  (updated)   ▪  RegionBoundary  (updated)   ▪  RegionBounds  (updated)   ▪  RegionCentroid  (updated)   ▪  RegionCongruent  (updated)   ▪  RegionConvert  (updated)   ▪  RegionDifference  (updated)   ▪  RegionDimension  (updated)   ▪  RegionDisjoint  (updated)   ▪  RegionDistance  (updated)   ▪  RegionDistanceFunction  (updated)   ▪  RegionEmbeddingDimension  (updated)   ▪  RegionEqual  (updated)   ▪  RegionIntersection  (updated)   ▪  RegionMeasure  (updated)   ▪  RegionMember  (updated)   ▪  RegionMemberFunction  (updated)   ▪  RegionMoment  (updated)   ▪  RegionNearest  (updated)   ▪  RegionNearestFunction  (updated)   ▪  RegionPlot3D  (updated)   ▪  RegionQ  (updated)   ▪  RegionResize  (updated)   ▪  RegionSymmetricDifference  (updated)   ▪  RegionUnion  (updated)   ▪  RegionWithin  (updated)   ▪  ShellRegion  (updated)   ▪  SignedRegionDistance  (updated)   ▪  SimplePolygonQ  (updated)   ▪  SimplePolyhedronQ  (updated)   ▪  SolidRegionQ  (updated)   ▪  SurfaceArea  (updated)   ▪  TransformedRegion  (updated)   ▪  Volume  (updated) 

Region Visualization

SurfaceContourPlot3D — make a contour plot of a function on a surface

SurfaceDensityPlot3D — make a density plot of a function on a surface

HighlightRegion — highlight a specific region of interest in a region

ARPublish (updated) — now supports Molecule and BioMolecule objects

Region (updated), MeshRegion (updated) — new colors

Computational Geometry

RegionDilation (updated), RegionErosion (updated) — improved support of dilation and erosion of regions

NumericalSort (updated) — sort elements

UnitStep (updated) — compute unit step function

Times (updated), Plus (updated) — improved performance for scalar multiplication, addition and power

Fitted Model Visualization

ListFitPlot — plot data with fitted curves

ListFitPlot3D — plot data with fitted curves

Use Fitted Models for Noisy Data

ListLinePlot (updated) — use fitted curves instead of interpolated curves

PlotFit — control what fitted model to use

PlotFitElements — control what is shown when plotting fitted models

ListPlot  (updated)   ▪  ListLinePlot  (updated)   ▪  ListPlot3D  (updated)   ▪  DateListPlot  (updated)   ▪  ListDensityPlot  (updated)   ▪  ListContourPlot  (updated)   ▪  ListLogPlot  (updated)   ▪  ListLogLinearPlot  (updated)   ▪  ListLogLogPlot  (updated)   ▪  DateListLogPlot  (updated)   ▪  StackedListPlot  (updated)   ▪  StackedDateListPlot  (updated)   ▪  PairwiseListPlot  (updated) 

Visualize Model Uncertainty

Plot (updated), Plot3D (updated) — added support for plotting expressions involving Around

Date Visualization

SmoothDateHistogram — plot a smooth density estimate over a date axis

Tabular Support for Geo Visualization

GeoListPlot  (updated)   ▪  GeoRegionValuePlot  (updated)   ▪  GeoHistogram  (updated)   ▪  GeoSmoothHistogram  (updated)   ▪  GeoContourPlot  (updated)   ▪  GeoDensityPlot  (updated)   ▪  GeoBubbleChart  (updated)   ▪  GeoGraphValuePlot  (updated) 

Interactivity & Labeling

PlotInteractivity — control interactive features of plots

LabelingTarget — control labeling of points in plots

Updated Plot Styling

ArrayPlot3D  (updated)   ▪  DensityPlot  (updated)   ▪  ListDensityPlot  (updated)   ▪  ContourPlot  (updated)   ▪  ListContourPlot  (updated) 

Systems Modeling »

SystemModelValidate — validate a design specification for a systems model

SystemModelValidationData — object to query for validation properties, e.g. failure traces

Temporal Design Specification Language

SystemModelAlways — temporal property that should always hold

SystemModelSustain — property that should hold for at least or at most a certain duration

SystemModelEventually  ▪  SystemModelUntil  ▪  SystemModelDelay

Control Systems »

PoleZeroPlot — plots poles and zeros of a linear or linearized system

Control System Model Properties

Control system objects now support a range of properties, including getting differential equations.

StateSpaceModel  (updated)   ▪  TransferFunctionModel  (updated)   ▪  AffineStateSpaceModel  (updated)   ▪  NonlinearStateSpaceModel  (updated) 

"Icon"  ▪  "InputCount"  ▪  "InputOperatingValues"  ▪  "InputVariables"  ▪  "Label"  ▪  "OutputCount"  ▪  "OutputVariables"  ▪  "Parameters"  ▪  "SamplingPeriod"  ▪  "TemporalVariable"  ▪  "VariableLabels"  ▪  "ComplexVariable"  ▪  "EquationInputVariables"  ▪  "EquationOutputExpressions"  ▪  "EquationOutputVariables"  ▪  "Equations"  ▪  "EquationVariables"  ▪  "Expressions"  ▪  "DelayModelQ"

Control Design Properties

Control system design functions now provide block diagram properties for documentation and understanding.

StateFeedbackGains  (updated)   ▪  LQRegulatorGains  (updated)   ▪  DiscreteLQRegulatorGains  (updated)   ▪  LQGRegulator  (updated)   ▪  EstimatorRegulator  (updated)   ▪  ModelPredictiveController  (updated)   ▪  PIDTune  (updated) 

Control System Model GUI

Control system objects now come with an attached cell that provides a range of formatting options, system conversions, computed system measurements and more.

StateSpaceModel  (updated)   ▪  TransferFunctionModel  (updated)   ▪  AffineStateSpaceModel  (updated)   ▪  NonlinearStateSpaceModel  (updated) 

Richer System Simulation

InputOutputResponse (updated) — supports input signals such as random processes, time series, etc.

Video Processing & Analysis »

VideoStabilize — stabilize shaky videos

ImageFeatureTrack (updated), ImageDisplacements (updated) — sparse and dense object tracking in videos

VideoObjectTracking (updated) — track starting from a specified set of points

More Image Functions Now Support Video

Image filtering functions now directly work on video, filtering the video frame by frame.

MeanFilter  (updated)   ▪  GeometricMeanFilter  (updated)   ▪  HarmonicMeanFilter  (updated)   ▪  MedianFilter  (updated)   ▪  MinFilter  (updated)   ▪  MaxFilter  (updated)   ▪  RangeFilter  (updated)   ▪  CommonestFilter  (updated)   ▪  StandardDeviationFilter  (updated)   ▪  EntropyFilter  (updated)   ▪  MeanShiftFilter  (updated)   ▪  BilateralFilter  (updated)   ▪  KuwaharaFilter  (updated)   ▪  TotalVariationFilter  (updated)   ▪  WienerFilter  (updated)   ▪  GaussianFilter  (updated)   ▪  LaplacianFilter  (updated)   ▪  LaplacianGaussianFilter  (updated)   ▪  GradientFilter  (updated)   ▪  DerivativeFilter  (updated)   ▪  RidgeFilter  (updated)   ▪  GaborFilter  (updated)   ▪  LowpassFilter  (updated)   ▪  HighpassFilter  (updated)   ▪  BandpassFilter  (updated)   ▪  BandstopFilter  (updated)   ▪  DifferentiatorFilter  (updated)   ▪  HilbertFilter  (updated) 

Image identification and color clustering now work on videos frame by frame.

ImageIdentify  (updated)   ▪  ImageInstanceQ  (updated)   ▪  ClusteringComponents  (updated) 

Video Object

Video (updated) — the GUI now supports looping and better indicates video file location

Speech Computation »

SpeechSynthesize — significantly improved local speech synthesizer

Fluid Dynamics »

FluidFlowPDEComponent (updated) — support for axisymmetric fluid flow

Electromagnetics »

ElectricCurrentPDEComponent (updated) — support for time-dependent electric currents

Electric Currents (updated) — support for time-dependent electric currents

Solid Mechanics »

SolidMechanicsPDEComponent (updated) — support for various stress measures

SolidMechanicsStress (updated) — support for various stress measures

Solid Mechanics (updated) — clearer presentation of elasticity and stress measures

PDE Application Models »

"Boiled Eggs"

Extensive tutorial added for the Wolfram Compiler

IncrementalFunction (updated) — functions whose execution can be paused to be resumed later

IncrementalYield  ▪  IncrementalReceive  ▪  "IncrementalFunction"

CurrentCompiledFunctionData (updated) — get information on the current compiled function

CompilerInformation (updated) — enhanced to allow pattern-based search for specific functions

TypeOf (updated) — enhanced to support compiler declarations

FunctionCompileExportString (updated) — enhanced to show intermediate Wolfram code

FunctionCompileExportString (updated), FunctionCompileExportByteArray (updated) — enhanced to support multiple target systems

"InertExpression" — construction made simpler

DownValuesFunction (updated) — enhanced to support a wider range of Wolfram Language pattern constructs

"RawPointer" — added support for CreateTypeInstance and DeleteObject

Data Structures

"HashTable", "OrderedHashTable", "LeastRecentlyUsedCache" and "SortedKeyStore" enhanced by improved support for the "Insert" operation in compiled code.

Enhancement of "BitVector" to cache the number of bits set, to allow storage of empty vectors and also to use multicore techniques to speed certain operations.

Functions Enhanced in Compiled Code

Array  ▪  Characters  ▪  DigitCount  ▪  DigitQ  ▪  NestWhileList

Enhancements in Compiler Operations

Improvements in the speed of launching of the compiler.

Improvements in the speed of copying and comparisons of raw arrays by using multicore techniques.

Tabular Formats »

"EDF" (updated) — can now be imported as Tabular or association of TimeSeries

Import as Tabular is now supported:

"MDB"  (updated)   ▪  "DBF"  (updated)   ▪  "NDK"  (updated)   ▪  "TLE"  (updated)   ▪  "MTP"  (updated)   ▪  "GPX"  (updated) 

Import elements and options improvements:

"CSV"  (updated)   ▪  "TSV"  (updated)   ▪  "Parquet"  (updated)   ▪  "ORC"  (updated)   ▪  "ODS"  (updated)   ▪  "SXC"  (updated) 

Export improvements:

"SAS7BDAT"  (updated)   ▪  "XPORT"  (updated)   ▪  "DTA"  (updated)   ▪  "POR"  (updated)   ▪  "SAV"  (updated)   ▪  "DIF"  (updated) 

Data Connections

DataConnectionObject (updated) — establish a connection to services such as Amazon S3 and Azure

File system data connections:

"AmazonS3"  ▪  "AzureBlobStorage"  ▪  "Dropbox"  ▪  "IPFS"  ▪  "Kaggle"  ▪  "OneDrive"

Relation databases connections:

"SQLite"  ▪  "PostgreSQL"  ▪  "MySQL"  ▪  "MicrosoftSQL"  ▪  "Oracle"

Document Formats »

"Markdown" (updated) — supports expression and notebook export as well as import as a notebook

Image Formats »

"AVIF" — new AV1 image file format

System & Utility Formats »

"JSONLines" — JSON Lines format

"ApacheLog" (updated) — significantly updated for performance and more flexible import

"CommonLog", "ExtendedLog" — new specific log formats

Mathematical Data Formats »

"MTX" (updated) — update for significant robustness and speed improvements (up to 10x)

Dark Mode »

LightDark (updated) — display notebook contents in light or dark mode

LightDarkSwitched (updated) — display colors differently in light and dark mode

ThemeColor  (updated)   ▪  SystemColor

LightDarkAutoColorRules — automatically map light-mode colors to dark mode equivalents

Rasterize (updated) — now takes the LightDark option

Colors »

StandardRed   ▪  StandardGreen   ▪  StandardBlue   ▪  StandardGray   ▪  StandardCyan   ▪  StandardMagenta   ▪  StandardYellow   ▪  StandardBrown   ▪  StandardOrange   ▪  StandardPink   ▪  StandardPurple

DarkRed   ▪  DarkGreen   ▪  DarkBlue   ▪  DarkGray   ▪  DarkCyan   ▪  DarkMagenta   ▪  DarkYellow   ▪  DarkBrown   ▪  DarkOrange   ▪  DarkPink   ▪  DarkPurple

ExternalEvaluators — find currently available external evaluator systems

ExternalEvaluatorObject — symbolic representation of an evaluator system

StartExternalSession (updated) — creating on-demand virtual environments for Python is significantly faster, and automated provisioning of R evaluators using virtual environments

ExternalEvaluate (updated), ExternalFunction (updated) — full support for R language