DEQ
Explore ODEs, uncertainty
Explores ODEs with IVP uncertainty
2025.Mar.09 15:05:23
Final t Final t for integration.
IV μ Initial values mean.
IV cv Initial values (common) coefficient of variation.
Rates Rate constants.
Parameters Parameters (constant A).
Trials (N), seed     → Monte Carlo trials, seed.
Component Selected component (of x|y|z).
Method        Method of integration.
Points N. of plot points.
Show values Show graph coordinates.

Solves the system of ODEs in Fig. 1, and explores uncertainty in the initial values, made Gaussian, μ and σ = μ.cv.

ODEs Fig. 1

Shows the graphical result.

References: Plate: NonlinearODE

• (Wikipedia) PHP (from Personal Home Page)

• 1871-03-04: Galërkin, Boris Grigorievich (Борис Григорьевич Галёркин) (†1945-06-12, 74 yrs.).

 
 
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Created: 2025-03-04 — Last modified: 2025-03-09