Jivanu

जीवाणु (Hindi: microbe, bacterium) — Microbiology engine for growth kinetics, metabolism, genetics, and epidemiology.

Part of the AGNOS science crate ecosystem.

Key Capabilities

• Growth Kinetics: Exponential/logistic growth, Monod kinetics, doubling time, chemostat
• Metabolism: Michaelis-Menten enzyme kinetics, ATP yields, enzyme inhibition
• Genetics: Mutation rates, Hardy-Weinberg equilibrium, GC content, codon translation
• Epidemiology: SIR/SEIR models, R0, herd immunity threshold, case fatality rate
• Biofilm: Formation stages, quorum sensing, nutrient diffusion
• Resistance: Kill curves, MIC, resistance transfer rates
• Taxonomy: Domain classification, Gram stain, morphology, oxygen requirements

Quick Start

use jivanu::{growth, genetics, epidemiology};

// Monod kinetics: growth rate at half-saturation
let mu = growth::monod_kinetics(1.0, 0.5, 1.0).unwrap();
assert!((mu - 0.25).abs() < 1e-10); // mu_max/2 at S=K_s

// GC content
let gc = genetics::gc_content("ATGC").unwrap();
assert!((gc - 0.5).abs() < 1e-10);

// Herd immunity for R0 = 2.5
let h = epidemiology::herd_immunity_threshold(2.5).unwrap();
assert!((h - 0.6).abs() < 1e-10); // 60%

Feature Flags

License

GPL-3.0-only