Iconize — create an iconized display form for an expression

Expression Construction

Construct — construct an expression from its head and arguments

Sequence Operations

SequenceReplace — replace sequences that match a pattern

SequenceSplit — split at sequences that match a pattern

Success — symbolic representation of success of an operation

NearestTo — operator form for Nearest

Automatic display of openers for cell groups

Default persistence of In, Out labels in saved notebooks

Asymptotic Computation »

AsymptoticIntegrate — asymptotic approximation to an integral

AsymptoticDSolveValue — asymptotic approximation to a differential equation

Asymptotic Relations »

AsymptoticLess — give conditions for or when

AsymptoticLessEqual — give conditions for or when

AsymptoticEquivalent — give conditions for when

AsymptoticGreater  ▪  AsymptoticGreaterEqual  ▪  AsymptoticEqual

Algebraic Manipulation

AddSides — add to both sides of equation or inequality

MultiplySides — multiply both sides of equation or inequality

SubtractSides  ▪  DivideSides  ▪  ApplySides

Mathematical Proofs

FindEquationalProof — find a proof of an equational logic theorem from axioms

ProofObject — object representing a generated proof

DeBruijnSequence — generate de Bruijn sequences

GraphData (updated) — many new properties of graphs

Geographic Visualization

GeoSmoothHistogram — create smooth intensities of locations on a map

3D Visualization

FeatureSpacePlot3D — plot dimension-reduced feature spaces in 3D

ListPointPlot3D (updated) — add support for labels and scaling functions

LabelingSize — maximum size to use for labels

Vector Visualization

StreamMarkers, VectorMarkers — general shape of streamlines, vectors

Texture Mapping

VertexTextureCoordinates (updated) — automatic mapping of textures onto polygons

CurrentImage (updated) — support for multiple devices and Linux

ImageGraphics (updated) — support for smoothed regions

ImageTrim (updated) — support for extracting multiple regions of interest

Masking (updated) — support for masking using symbolic region objects

ImageCaptureFunction — preprocessing function for images acquired by cameras etc.

Computer Vision »

FacialFeatures — extract facial characteristics such as age, emotion, landmarks, etc.

FindFaces (updated) — support for face filtering using facial features

BarcodeRecognize (updated) — support for returning positions of text bounding boxes

AudioCapture (updated) — now supported on Linux

Audio (updated) — improved stability and performance of the GUI

SpeechSynthesize (updated) — more speech synthesis methods and voices

$VoiceStyles — list of available voices for speech synthesis

Programmatic Playback & Capture

AudioStream (updated) — programmatic audio playback and capture

AudioPlay  ▪  AudioRecord

Audio Analysis

NetEncoder — encode audio signals for use in a neural network

AudioDistance — various metrics for computing a distance measure for audio signals

AudioIntervals (updated) — new properties and presets

SystemModel — symbolic representation of system models

SystemModelExamples — interactive exploration of simulation-ready system models

Model Simulation »

SystemModelSimulate — simulate a model

SystemModelParametricSimulate — simulate for parameter variation, optimization, etc.

SystemModelSimulationData — simulation data for exploration and extraction

SystemModelSimulateSensitivity

Model Analytics & Transformations »

SystemModelPlot — plot simulation results

SystemModelLinearize — linearize a system model

FindSystemModelEquilibrium  ▪  SystemModelReliability  ▪  ...

Model Creation & Modification »

CreateSystemModel — create models from differential and algebraic equations

ConnectSystemModelComponents — create models by connecting components

SystemModels — list available model components

CreateDataSystemModel  ▪  SetSystemModel  ▪  ...

Graphical System Modeling

SystemModeler — switch to a graphical environment for modeling and simulation

FindTextualAnswer — try to find the part of a text that answers a question

Supervised Machine Learning »

Classify, Predict (updated) — improved automation and new random forest

ClassifierMeasurements (updated) — new properties and baseline measures

Unsupervised Machine Learning »

FeatureSpacePlot3D — plot dimension-reduced feature spaces in 3D

DimensionReduction (updated) — new methods including "Isomap" and "LLE"

ClusteringComponents (updated) — new option for a feature extractor to be specified

Neural Network Framework »

NetTrain (updated) — enhanced progress reporting, expanded set of properties

NetModel (updated) — new pre-trained net models

NetTrainResultsObject — capture history of a training session

NetStateObject — track recurrent states for sequence generation

NetChain, NetGraph (updated) — improved network visualization

Neural Network Layers »

NetEncoder (updated) — new encoders for audio and 3D images

CTCLossLayer — layer to compute the connectionist temporal classification loss

ConvolutionLayer, PoolingLayer (updated) — variable-length and 3D inputs

LongShortTermMemoryLayer (updated) — up to 10x faster on GPUs

NetBidirectionalOperator  ▪  AppendLayer

AggregationLayer  (updated)   ▪  SoftmaxLayer  (updated)   ▪  PartLayer  (updated)   ▪  ThreadingLayer  (updated) 

Neural Network Modifications »

NetRename — rename a layer

NetReplace — replace a layer

NetTake — take layers from a chain

NetJoin  ▪  NetFlatten  ▪  NetAppend  ▪  NetPrepend  ▪  NetDrop  ▪  NetInsert  ▪  NetDelete

External Language Computation

ExternalEvaluate (updated) — support for external language code cells (started with >)

Remote Execution

RemoteRun — run a command on a remote host, returning the exit code

RemoteRunProcess — run a command, returning detailed information

RemoteConnect  ▪  RemoteConnectionObject  ▪  RemoteAuthorizationCaching

User Identification & Authentication

AuthenticationDialog — open a dialog for entering username and password

$MobilePhone — give the verified mobile phone number for the current user

GenerateSecuredAuthenticationKey — OAuth authentication system

Mail & Messaging

MailServerConnect — connect to an active IMAP mail server

MailSearch — search a mailbox, giving mail in datasets etc.

MailItem — symbolic representation of a mail message, folder, etc.

MailExecute — perform operations on mail messages etc.

MailSettings (updated) — support added for incoming mail server settings

SendMail (updated) — support for HTML email and improved embedding of expressions

SendMessage (updated) — support for SMS and MMS

System Processes Information

SystemProcesses — list of running processes as symbolic process objects

SystemProcessData — dataset of current running processes

Network Packet Capture

NetworkPacketCapture — interactive interface for capturing network packets

NetworkPacketRecording — record network packets for a specified time

$NetworkInterfaces  ▪  $DefaultNetworkInterface

Byte Array Operations

ReadByteArray — read from a file or stream to give a byte array

BaseEncode, BaseDecode — convert between Base64 etc. strings and byte arrays

Hash (updated) — new output forms including hex strings, byte arrays, etc.

BinarySerialize (updated) — new option for optimizing packed array serialization

System Modeling Formats »

"MO" — export and import Modelica system models

"SMA"  ▪  "SME"  ▪  "FMU"  ▪  "MCTT"

Raster Image Formats »

"PNG" (updated) — now supports export of animations

"FITS" (updated) — complete support for image and table data, including multi-HDU files

"RLE"  ▪  "GIF"  (updated)   ▪  "TIFF"  (updated)   ▪  "Raw"  (updated) 

Audio Formats

"MP3", "WAV", "OggVorbis" (updated) — support for metadata

Tabular & Spreadsheet Formats »

"CSV", "TSV" (updated) — better partial file access

"XLS", "XLSX" (updated) — better performance and stability, better partial file access

Systems & Network Formats

"WXF" — binary-serialized Wolfram Language expressions (.wxf)

"BSON" — JSON-like binary serialization format

"PCAP"  ▪  "HTTPResponse"  ▪  "HTTPRequest"  ▪  "WARC"

MongoDB Package

MongoConnect  ▪  MongoDatabase  ▪  MongoCollection  ▪  ...

General Blockchain Information

BlockchainData — get current information about a blockchain (Bitcoin, Ethereum, ...)

BlockchainBlockData — get information about a particular block

BlockchainTransactionData — get information about a transaction

BlockchainBase  ▪  $BlockchainBase

Storage on Wolfram Blockchains

BlockchainPut — put data into a Wolfram blockchain

BlockchainGet — get data from a Wolfram blockchain

Quantities & Units

NondimensionalizationTransform — transform equations by removing dimensions

IndependentPhysicalQuantity — represent an independent physical quantity

IndependentUnitDimension — represent an independent unit dimension

Entity Framework

EntityRegister, EntityUnregister — register, unregister entities in an entity store

EntityStores — list of entity stores

Interpreter (updated) — improved performance of entity interpretation

EntityPrefetch — fetch cacheable entities of a specified type

WolframLanguageData (updated) — new related guide and documentation link properties