JSim Optimizer Tuning Guide
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This page is a placeholder. Content is under development.
Comments or Questions?
This page is a placeholder. Content is under development.
Meanwhile, please see Implicit Equations in MML.
Comments or Questions?
This page is for the current JSim version 2.0 and higher. Click here for the earlier JSim 1.6 version.
This document gives overall information about the JSim Fortran package (fpack), a set of classic XSim Fortran models ported to run under JSim. Contents:
This page is for the older JSim version 1.6. Click here for the latest JSim 2.0 version.
MML (for "Mathematical Modeling Language") is a concise, ASCII text description of model calculations that is used by JSim. This document is an introductory survey of MML, with pointers to further information.
Prerequisites:
Please use the following citation when referencing JSim:
Primary citation:
Butterworth E, Jardine BE, Raymond GM, Neal ML, Bassingthwaighte JB. JSim, an open-source modeling system for data analysis [v3; ref status: indexed, http://f1000r.es/3n0] F1000Research 2014, 2:288 (doi: 10.12688/f1000research.2-288.v3)
This page is for the older JSim version 1.6. Click here for the latest JSim 2.0 version.
Diagrams:
This page is for the older JSim version 1.6. Click here for the latest JSim 2.0 version.

This page is for the older JSim version 1.6. Click here for the latest JSim 2.0 version.
This document discusses the current state of templates in MML. MML templates allow an MML author to create reusable modules which become valuable in large-scale modeling. JSim template implementation is still in an experimental stage, and the information provided here may well change for future releases of JSim.
Prerequisites:
This page is for the current JSim version 2.0 and higher. Click here for the earlier JSim 1.6 version.
This section is for those interested in the technology behind JSim and those contributing the development of JSim itself: