v0.13.2

Features (relative to ):

• Port from Vue 2 to Vue 3
• Switch to Vuetify
• Add a flow-based interface
• UI improvements (sidebar resize, one sidebar rather than 2)

Fixes (latest)

• Implemented the observer block (#34)
• Implemented predefined expressions
• Fixed getPositions throwing an error when switching from blocks to flow

v0.10.3

Features / Fixes

• StatSim works offline now (appcache)
• Too much recursion error fixed (link)
• Add control buttons to the graph, remove scrolling
• Add favicons
• Update parameter inputs

v0.10.0

New features

• Drag & Drop support
• New type of blocks (functions)
• New graph engine
• Icons
• Array, Vector, Tensor data types
• Include other models with all their blocks
• Shadow nodes
• Nice scrollbar
• Choose time-start value (instead of default 0)

Bug fixes

• Faster switch between models
• Fix position of nodes when switching
• Overflow hidden for block label
• Update table function, expression values in iterations
• Don't create a base model when a query exists
• Update inputs on blur
• Show only relevant shadow nodes
• Update deps (event-stream vulnerability)

v0.9.1

Bug fixes

• Don't check units of historical values in time series
• Fix model input block when many inputs exist
• Fix drop-down in dark mode
• Update graph lines
• Fix link block in preview mode

Bonus

• Data types added. It's easier now to choose a correct value for data in the preview mode.

v0.9.0

Critical bug found during time-series modeling in Linux and Windows versions.
Download the latest version 0.9.1

New features

• Units for data, expressions and accumulators
• Automatically set units for an expression based on the expression itself (if x is cm, (2 * x) / (x * x) produces 1/cm etc)
• Simulate models with multiple Markov chains simultaneously. Each chain is processed on a separate web-worker.
• Simulation method is changed automatically when adding new blocks

Bug fixes

• Fix padding in preview mode
• Random variables' length parameters now accepts another variables
• Remove markup creation via innerHTML
• When an array or tensor is passed as a parameter to RV, iterate over it only in special cases (not always)
• Fix MAP error when no MAP exist
• Some styles update

v0.8.1

Bug fixes

• Updated checkboxes (added input and output, instead of parameters and results)
• Fixed expressions history in intervals
• Fixed accumulators history
• Value boxes in results changed to separator blocks
• Unified padding
• Array charts start from 1 not 0

v0.8.0

New features

• Table view for model data
• PDF with kernel density smoothing

Bug fixes

• Updated CDF function
• Typos
• Prevent double loading of webppl

v0.7.2

Security update

• Move execution to a Web Worker
• Nullify network objects

Extra:

• Count top 5 samples for discrete random variables
• Fix graph display on small screens
• Fix summary block on mobile devices
• Meaningful logs

v0.7.1

New features

• Preview mode
• Flat model graph on mobile devices

v0.7.0b (Seal)

New features:

• Multi-layer neural networks
• Server-side model compilation to binaries (Linux, Windows) and HTML
• Highlight model parameters inputs
• On-boarding info
• UI updates

Bug fixes:

• Pass needed settings to optimization method
• Parse 2D arrays correctly
• Update loader