Description Usage Arguments Details Value Examples
During an SSA simulation, at any infinitesimal time interval, a reaction will occur with a probability defined according to its propensity. If it does, then it will change the state vector according to its effects.
1 | reaction(propensity, effect, name = NA_character_)
|
propensity |
|
effect |
|
name |
|
It is possible to use 'buffer' values in order to speed up the computation
of the propensity functions. For instance, instead of "(c3 * s1) / (1 + c3 * c1)"
,
it is possible to write "buf = c3 * s1; buf / (buf + 1)"
instead.
[SSA_reaction]
This object describes a single reaction as part of an SSA simulation. It contains the following member values:
r[["propensity"]]
: The propensity function as a character.
r[["effect"]]
: The change in state caused by this reaction.
r[["name"]]
: The name of the reaction, NA_character_
if no name was provided.
1 2 3 4 |
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.