Model:FireGenerator: Difference between revisions

Revision as of 20:18, 6 February 2020

Also known as
Model type	Tool
Model part of larger framework	LandLab
Note on status model
Date note status model

Incorporated models or components:

Spatial dimensions	1D
Spatial extent	Reach-Scale, Watershed-Scale
Model domain	Terrestrial, Climate, Ecosystems
One-line model description	This component generates a random fire event or fire time series from the Weibull statistical distribution.
Extended model description	This component generates random numbers using the Weibull distribution (Weibull, 1951). No particular units must be used, but it was written with the fire recurrence units in time (yrs). Using the Weibull Distribution assumes two things: All elements within the study area have the same fire regime. Each element must have (on average) a constant fire regime during the time span of the study. As of Sept. 2013, fires are considered instantaneous events independent of other fire events in the time series.

Keywords:	fire, random, probability distribution,

Supported platforms	Unix, Linux, Mac OS, Windows
Other platform
Programming language	Python
Other program language
Code optimized	Single Processor
Multiple processors implemented
Nr of distributed processors
Nr of shared processors
Start year development	2013
Does model development still take place?	No
If above answer is no, provide end year model development	2020
Code development status
When did you indicate the 'code development status'?
Model availability	As code
Source code availability (Or provide future intension)	Through web repository
Source web address	https://github.com/landlab/landlab/tree/master/landlab
Source csdms web address
Program license type	BSD or MIT X11
Program license type other
Memory requirements
Typical run time

Describe input parameters	grid: landlab model grid mean_fire_recurrence : float Average time between fires for a given location shape_parameter : float Describes the skew of the Weibull distribution. If shape < 3.5, data skews left. If shape == 3.5, data is normal. If shape > 3.5, data skews right. scale_parameter : float, optional Describes the peak of the Weibull distribution, located at the 63.5% value of the cumulative distribution function. If unknown, it can be found using mean fire recurrence value and the get_scale_parameter().
Input format	ASCII
Other input format
Describe output parameters	time_to_next_fire : float Updated value for the time to next fire.
Output format	ASCII
Other output format
Pre-processing software needed?	No
Describe pre-processing software
Post-processing software needed?	No
Describe post-processing software
Visualization software needed?	No
If above answer is yes
Other visualization software

Describe processes represented by the model
Describe key physical parameters and equations
Describe length scale and resolution constraints
Describe time scale and resolution constraints
Describe any numerical limitations and issues

Describe available calibration data sets
Upload calibration data sets if available:
Describe available test data sets
Upload test data sets if available:
Describe ideal data for testing

Do you have current or future plans for collaborating with other researchers?

Is there a manual available?	No
Upload manual if available:
Model website if any	https://landlab.github.io
Model forum / discussion board	https://github.com/landlab/landlab/issues

Comments

This part will be filled out by CSDMS staff

OpenMI compliant	Not yet"Not yet" is not in the list (Yes, No but planned, No but possible, No not possible) of allowed values for the "Code openmi compliant or not" property.
BMI compliant	Not yet"Not yet" is not in the list (Yes, No but planned, No but possible, No not possible) of allowed values for the "BMICompliant" property.
WMT component	Not yet"Not yet" is not in the list (Yes, In progress, No but possible, No not possible) of allowed values for the "Code CMT compliant or not" property.
PyMT component	Not yet"Not yet" is not in the list (Yes, In progress, No but possible, No not possible) of allowed values for the "Code PyMT compliant or not" property.
Is this a data component

Can be coupled with:

Model info

Authors

Source code

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@@ Line 64: / Line 64: @@
 get_scale_parameter().
 |Input format=ASCII
-|Describe output parameters=time_to_next_fire : float:<br>
+|Describe output parameters=time_to_next_fire : float<br>
 Updated value for the time to next fire.
 |Output format=ASCII