Skip to main content

Ctrl+K

ViennaRNA

Get Started
User Guide
RNAlib User Guide
RNAlib API Reference
- What's new
- Changelog
- Bibliography
- Citation
- FAQ
- Contributing
- About
- License

Github
PyPI
Bioconda

Get Started
User Guide
RNAlib User Guide
RNAlib API Reference
What's new
Changelog
Bibliography
Citation
FAQ
Contributing
About
License

Github
PyPI
Bioconda

Section Navigation

Fundamental Algorithms:

Minimum Free Energy (MFE)
Partition Function and Equilibrium Probability
Suboptimals and Representative Structures
Free Energy Evaluation

Advanced Algorithms:

RNA-RNA Interaction
Inverse Folding (Design)
Classified Dynamic Programming Variants
The RNA Secondary Structure Landscape

Tweaking the Predictions:

Experimental Structure Probing Data
Post-transcriptional Base Modifications
Ligands Binding to RNA Structures
Structure Modules and Pseudoknots
The RNA Folding Grammar

Utilities:

Basic Utilities
Nucleotide Alphabets
Strings and Nucleic Acid Sequences
RNA Secondary Structures
Multiple Sequence Alignments
Files and I/O
Plotting
Data Handling and Manipulation
Search Algorithms
Mathematical Functions
Combinatorics Algorithms
(Abstract) Data Structures
Messages
Log Messages
Unit Conversion

Examples

C Examples
Python Examples
Perl 5 Examples

RNAlib User Guide
Mathematical Functions

Mathematical Functions#

Below you’ll find the API description for our mathematical functions.

Scalar Mathematical Functions API#

previous

Search Algorithms

next

Combinatorics Algorithms

On this page

Scalar Mathematical Functions API

© Copyright 1994 - 2026, ViennaRNA developers.

Built with the PyData Sphinx Theme 0.23.0.

Created using Sphinx 9.1.1.