Difference between revisions of "Run GLM demo"
From Age of Water
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If you get a success message, your task is complete! | If you get a success message, your task is complete! | ||
| + | |||
| + | ===Troubleshooting=== | ||
| + | Mac Users: If you get a 'permission denied error' when running demo(glm), you must change the permission setting on the sim folder in terminal. | ||
| + | <br>Example error: | ||
| + | <code><pre> sh: /Library/Frameworks/R.framework/Versions/3.0/Resources/library/GLMr/extbin/macGLM/bin/glm: Permission denied </pre></code> | ||
| + | |||
| + | Steps | ||
| + | # Open TERMINAL | ||
| + | # Change directory folder to that listed in the error. (copy bold text, and change to match your personal file path) | ||
| + | example: | ||
| + | ''MyLovley-MacBook-Pro:~ user$'' '''cd /Library/Frameworks/R.framework/Versions/3.0/Resources/library/GLMr/extbin/macGLM/bin''' | ||
| + | # If you type '''ls''', you should see 10 files, one of which is titled 'glm' | ||
| + | # Type | ||
| + | <code><pre> chmod 755 glm </pre></code> | ||
| + | # You should now be able to run demo(glm) | ||
| + | |||
| + | |||
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Revision as of 21:12, 21 October 2014
Installing required packages
For windows, OSX, or Linux use use the following command in R:
install.packages("glmtools",
repos = c("http://gleon.github.com/", "http://cran.us.r-project.org", "http://usgs-r.github.com/"),
dependencies = TRUE,
type = "both")You now have GLM (GLMr), R tools for GLM (glmtools), NetCDF file handlers (ncdf), and rLakeAnalyzer installed!!
Run GLM demo
library(GLMr)
demo(glm)
If you get a success message, your task is complete!
Troubleshooting
Mac Users: If you get a 'permission denied error' when running demo(glm), you must change the permission setting on the sim folder in terminal.
Example error:
sh: /Library/Frameworks/R.framework/Versions/3.0/Resources/library/GLMr/extbin/macGLM/bin/glm: Permission denied
Steps
- Open TERMINAL
- Change directory folder to that listed in the error. (copy bold text, and change to match your personal file path)
example: MyLovley-MacBook-Pro:~ user$ cd /Library/Frameworks/R.framework/Versions/3.0/Resources/library/GLMr/extbin/macGLM/bin
- If you type ls, you should see 10 files, one of which is titled 'glm'
- Type
chmod 755 glm
- You should now be able to run demo(glm)
