memoryUseThisSession

memoryUse

Numeric or Integer, the PID of the process. If omitted, it will
be found with <code>Sys.getpid()</code>

thisPid

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.

This will give a slightly different estimate than <code>pryr::mem_used</code>,
which uses <code>gc()</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 ps is
run with <code>options("spades.memoryUseInterval" = 0.5)</code>, will assess
memory use every 0.5 seconds. The default
is 0, meaning no interval, "off".

Provide the core framework for a discrete event system (DES) to
implement a complete data-to-decisions, reproducible workflow.
The core DES components facilitate modularity, and easily 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 DES project.

Alex Chubaty

SpaDES.core

Core Utilities for Developing and Running Spatially Explicit
Discrete Event Models

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

Description

Usage

Arguments

See Also