Blogs about: R Project
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Getting MC1 to Run: convert downscaled data to MC1 format
The last post detailed the methods to extract data for the WRB domain from the PNW domain data. Here I detail how to convert climate projection data produced by downscaling methods in this post. Aft… more →
Mad Scientist Workshop
Creating Customized Packages in SAS Software
Ajay Ohri wrote 2 weeks ago: It seems there is a little known component called SAS Toolkit that enables you to create customized … more →
Getting MC1 to Run: convert downscaled data to MC1 format
rich gwozdz wrote 1 month ago: The last post detailed the methods to extract data for the WRB domain from the PNW domain data. Her … more →
R has a JSON package
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nsaunders wrote 1 month ago: Named rjson, appropriately. It’s quite basic just now, but contains methods for interconversio … more →
Import matlab file in R
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tripathiabhishek wrote 1 month ago: If you want to import a matlab data file in R, for example, reading data.mat into R. Install a R pac … more →
Getting MC1 to run: recycling PNW domain inputs
rich gwozdz wrote 1 month ago: I’d like to reuse as much of PNW MC1 domain data as possible; this includes all of the land su … more →
REVolution Computing fails to create a Revolution
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Ajay Ohri wrote 1 month ago: REvolution Computing had created big expectations with it’s pedigreed open source credentials … more →
Delete rows from R data frame
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heuristicandrew wrote 2 months ago: Deleting rows from a data frame in R is easy by combining simple operations. Let’s say you are … more →
Andrej Blejec
ablejec wrote 2 months ago: inlinedocs: Convert inline comments to documentation Looks like a simple to use help for making R pa … more →
Outlining the steps of downscaling
rich gwozdz wrote 2 months ago: Here is the full outline of all steps required to downscale CIG’s 0.0625 degree climate projec … more →
Another forgotten step - dew point temperature regressions
rich gwozdz wrote 2 months ago: Forgot to post the Rcode for regressing dew point temperature on tmax, tmin, and ppt. Here it is fo … more →
Downscaling in R
rich gwozdz wrote 2 months ago: The resampling and downscaling in ArcGIS took a long time – something like 36 hours or more. … more →
Calculate other variables and create final downscaled climate projection
rich gwozdz wrote 2 months ago: OK, I stitched together all the monthly grids from 2000-2099 and put them in a netcdf file. The last … more →
Stitch ASCII grids together into NetCDF file
rich gwozdz wrote 3 months ago: Post title describes it well enough. Here is the R code: library(RNetCDF) #Define Climate Variable … more →
More R-Project Resources
jnlnet wrote 3 months ago: I just wanted to share a few more R resources I’ve found useful to keep an eye on. First, is t … more →
Bias Correction CDFs for downscaling - HADGEM temperature
rich gwozdz wrote 4 months ago: This post and code is similar to a previous post in which I show the technical aspects of creating … more →
Converting daily GCM data to monthly averages
rich gwozdz wrote 4 months ago: For my work with MC1 I use monthly climate values. Unfortunately, many of the GCMs at the WCRP arch … more →
Assembling PRISM observation data: Part III
rich gwozdz wrote 4 months ago: The previous post in this series showed my general strategy for appending all of the PRISM maps into … more →
Assembling the PRISM observation data: Part II
rich gwozdz wrote 4 months ago: Next part of this process is stitching together the monthly 2-D netcdf PRISM files along the time di … more →
netCDF libraries in R
rich gwozdz wrote 4 months ago: Burned some time today figuring out how to install the netCDF library in R today. Here’s the d … more →
