From: don Date: Tue, 17 Aug 2010 06:32:16 +0000 (+0000) Subject: update formalisms some more X-Git-Url: https://git.donarmstrong.com/?a=commitdiff_plain;h=d4829aa99dcbddd2ecc8c80921a8a06e897fef6f;p=ool%2Flipid_simulation_formalism.git update formalisms some more git-svn-id: svn+ssh://hemlock.ucr.edu/srv/svn/misc/trunk/origins_of_life@606 25fa0111-c432-4dab-af88-9f31a2f6ac42 --- diff --git a/kinetic_formalism.Rnw b/kinetic_formalism.Rnw index c3541f4..c7ae0ad 100644 --- a/kinetic_formalism.Rnw +++ b/kinetic_formalism.Rnw @@ -750,7 +750,7 @@ many cases as possible, experimentally based) (see~\fref{sec:step_duration}), but for a given step is constant. This leads to the following: -$n_i = k_{fi}k_{fi\mathrm{adj}}\left[C_{i_\mathrm{monomer}}\right]S_\mathrm{ves}dt\mathrm{NA}$ +$n_i = k_{fi}k_{fi\mathrm{adj}}\left[C_{i_\mathrm{monomer}}\right]S_\mathrm{ves}\mathrm{N_A}dt$ In the cases where $n_i > 1$, the integer number of molecules is added. Fractional $n_i$ or the fractional remainder after the addition @@ -761,7 +761,7 @@ fractional part of $n_i$, an additional molecule is added. Molecules leaving the vesicle are handled in a similar manner, with -$n_i = k_{bi}k_{bi\mathrm{adj}}C_{i_\mathrm{ves}}dt\mathrm{NA}$. +$n_i = k_{bi}k_{bi\mathrm{adj}}C_{i_\mathrm{ves}}\mathrm{N_A}dt$. While programatically, the molecule removal happens after the addition, the properties that each operates on are the same, so they @@ -807,8 +807,27 @@ to produce later output. \section{Analyzing output} +Analyzing of output is handled by a separate perl program which shares +many common modules with the simulation program. Current output +includes simulation progress, summary tables, summary statistics, and +various graphs. + \subsection{PCA plots} +Vesicles have many different axes which contribute to their variation +between subsequent generations; two major groups of axes are the +components and properties of vesicles. Each component in a vesicle is +an axis on its own; it can be measured either as an absolute number of +molecules in each component, or the fraction of molecules of that +component over the total number of molecules; the second approach is +often more convenient, as it allows vesicles of different number of +molecules to be more directly compared (though it hides any affect of +vesicle size). + +In order to visualize the transition of subsequent generations of +vesicles from their initial state in the simulation, to their final +state at the termination of + \subsection{Carpet plots}