v2.13.1

RxInfer v2.13.1

Diff since v2.13.0

Merged pull requests:

• Add manual for delta node (#157) (@albertpod)
• Fix rendering of subheaders in docs (#160) (@bartvanerp)
• Update README.md with href to MIT license (#161) (@bartvanerp)

Closed issues:

• Broken / empty output cells in example notebooks (#10)
• Nonlinear/delta node usage tutorial (#46)
• Add table with available rules (#74)
• Improve documentation involving distributions (#115)
• how use vision in perception? (#154)
• good cognition objective paper (#155)
• Section header not rendering properly for Kalman filtering and smoothing example (#158)
• Matrix{RandomVariable} * RandomVariable errors (#163)