Peptides 1.23.2 (2025-04-14) docs, release notes
- Added support for manually assigning notation providers to tables
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Dendrogram docs, release notes
The Dendrogram plugin enables the visualization of phylogenetic trees.
Hierarchical Clustering
A user can embed a dendrogram into a grid. For example, ML > Cluster > Hierarchical Clustering builds the tree based on selected features using the specified distance metric and linkage method. Hover, current row, selection, filtering, and row height are synchronized between the grid and the dendrogram in both directions.
Hierarchical clustering supports numeric, macromolecule, and mixed column types. Distance functions vary by macromolecule type:
- Levenshtein for DNA/RNA/Unknown
- Needleman-Wunsch for sequences
- Hamming for pre-aligned sequences
- Tanimoto distance on Morgan fingerprints for molecules
- Manhattan for numeric columns
Distance matrix computation is parallelized using web workers for high performance. Clustering runs in WebAssembly and supports various linkage methods: ward, average, centroid, complete, single, weighted, and median.
Note: When clustering is applied, the dendrogram enforces its own row order, disabling external sorting. If the user sorts by another column, the tree viewer is hidden, and a message appears. The user can then either restore the dendrogram with its sorting or close it to keep the new sort order.
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Diff Studio 1.3.5 (2025-04-22) docs
Improved the parameters optimization feature:
- Curves color scheme
- Target column selection input
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Compute 1.43.1 docs
Updated the titting feature:
- Target columns selection
- Analysis results displaying
- Goodness of fit viewers creation
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Chem 1.15.1 (2025-04-23) docs, release notes
- #3302: Multiple scaffold trees: Naming/coloring should be saved in projects