memoryUseThisSession

memoryUse

This will give a slightly different estimate than <code>pryr::mem_used</code>, which uses <code><a href="/link/gc()?package=SpaDES.core&version=2.0.5" data-mini-rdoc="SpaDES.core::gc()">gc()</a></code> internally.
The purpose of this function is to allow continuous monitoring, external to the R session.
Normally, this is run in a different session.
This will only work if the user has specified before running the <code>spades</code> call,
set the interval, in seconds, that <code>ps</code> is run.
E.g., <code>options("spades.memoryUseInterval" = 0.5)</code>, will assess memory use every 0.5 seconds.
The default is <code>0</code>, meaning no interval, "off".

Provides the core framework for a discrete event system to
implement a complete data-to-decisions, reproducible workflow.
The core components facilitate the development of modular pieces,
and enable the user to include additional functionality by running user-built modules.
Includes conditional scheduling, restart after interruption, packaging of
reusable modules, tools for developing arbitrary automated workflows,
automated interweaving of modules of different temporal resolution,
and tools for visualizing and understanding the within-project dependencies.
The suggested package 'NLMR' can be installed from the repository
(<https://PredictiveEcology.r-universe.dev>).

Eliot J B

SpaDES.core

Core Utilities for Developing and Running Spatially Explicit
Discrete Event Models

Alex M Chubaty

Eliot J B McIntire

Yong Luo

Steve Cumming

Ceres Barros

His Majesty the King in Right of Canada, as represented by the Minister of Natural Resources Canada 

memoryUseThisSession function

<dl><dt>thisPid</dt>
<dd>Numeric or integer, the <code>PID</code> of the process.
If omitted, it will be found with <code><a href="/link/Sys.getpid()?package=SpaDES.core&version=2.0.5" data-mini-rdoc="SpaDES.core::Sys.getpid()">Sys.getpid()</a></code>.</dd>
<dt>sim</dt>
<dd>A completed <code>simList</code></dd>
<dt>max</dt>
<dd>Logical. If TRUE, then it the return value will be summarized by
module/event, showing the maximum memory used. If <code>FALSE</code>, then
the raw memory used during each event will be shown.</dd></dl>

Arguments

This will give a slightly different estimate than <code>pryr::mem_used</code>, which uses <code><a href='https://rdrr.io/r/base/gc.html'>gc()</a></code> internally.
The purpose of this function is to allow continuous monitoring, external to the R session.
Normally, this is run in a different session.
This will only work if the user has specified before running the <code>spades</code> call,
set the interval, in seconds, that <code>ps</code> is run.
E.g., <code>options("spades.memoryUseInterval" = 0.5)</code>, will assess memory use every 0.5 seconds.
The default is <code>0</code>, meaning no interval, "off".

Estimate memory used with system("ps") — memoryUseThisSession

<dl>

<dt>thisPid</dt>
<dd>Numeric or integer, the <code>PID</code> of the process.
If omitted, it will be found with <code><a href='https://rdrr.io/r/base/Sys.getpid.html'>Sys.getpid()</a></code>.</dd>


<dt>sim</dt>
<dd>A completed <code>simList</code></dd>


<dt>max</dt>
<dd>Logical. If TRUE, then it the return value will be summarized by
module/event, showing the maximum memory used. If <code>FALSE</code>, then
the raw memory used during each event will be shown.</dd>

</dl>

memoryUseThisSession: Estimate memory used with `system("ps")`

Description

Usage

Value

Arguments

See Also