User Activity

  • Posted a comment on discussion Help/Technical support on GridLAB-D

    Hi Corey, My preferred way of starting a new project is to find test-cases in the corresponding module's autotest folder that validate the capabilities I need. This is by far the most comprehensive and authoritative source of examples for how to use the more esoteric features of GridLAB-D. The test names are usually self-explanatory. All validation tests start with test_ followed by the test name and the extension .glm. My guess is you are looking for tests that include the terms fault and deltamode....

  • Modified a comment on discussion Help/Technical support on GridLAB-D

    Hi Ali, As I said, Frank's point is correct. I was simply pointing out the additional issue with using quadratic interpolation for solar data. Changing to linear interpolation does not address the issue that Frank raises. Dave

  • Modified a comment on discussion Help/Technical support on GridLAB-D

    Hi Ali, As I said, Frank's point is correct. I was simply pointing out the additional issue with using quadratic interploation for solar data. Changing to linear interpolation does not address the issue that Frank raises. Dave

  • Posted a comment on discussion Help/Technical support on GridLAB-D

    Hi Ali, As I said, Frank's point is correct. I was simply pointing out the additional issue with using quadratic interploation for solar data. Changing to linear interlolation does not address the issue that Frank raises. Dave

  • Modified a comment on discussion Help/Technical support on GridLAB-D

    Hi Ali, Aside from what Frank says (which is absolutely correct in my experience), there is a more fundamental consideration regarding quadratic interpolation of solar data . Consider the simple case where you have solar observations at the end of the day such as the following: | t | p | | ----- | --- | | 17:50 | 20 | | 18:00 | 10 | | 18:10 | 0 | | 18:20 | 0 | | 18:30 | 0 | If you interpolate quadratically, you can see that you will get negative values for all times between 18:10 and 18:20, which...

  • Modified a comment on discussion Help/Technical support on GridLAB-D

    Hi Ali, Aside from what Frank says (which is absolutly correct in my experience), there is a more fundamental consideration regarding quadratic interpolation of solar data . Consider the simple case where you have solar observations at the end of the day such as the following: | t | p | | ----- | --- | | 17:50 | 20 | | 18:00 | 10 | | 18:10 | 0 | | 18:20 | 0 | | 18:30 | 0 | If you interpolate quadratically, you can see that you will get negative values for all times between 18:10 and 18:20, which...

  • Posted a comment on discussion Help/Technical support on GridLAB-D

    Hi Ali, Aside from what Frank says (which is absolutly correct in my experience), there is a more fundamental consideration regarding quadratic interpolation of solar data . Consider the simple case where you have solar observations at the end of the day such as the following: | t | p | | ----- | --- | | 17:50 | 20 | | 18:00 | 10 | | 18:10 | 0 | | 18:20 | 0 | | 18:30 | 0 | If you interpolate quadratically, you can see that you will get negative values for all times between 18:10 and 18:20, which...

  • Posted a comment on discussion Open Discussion on GridLAB-D

    Docker issue https://github.com/docker/for-mac/issues/3455 reports a fix is available now. Add the following to the file /Applications/Docker.app/Contents/Resources/linuxkit/cmdline: tsc=reliable

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Personal Data

Username:
dchassin
Joined:
2008-07-09 15:58:59
Location:
Redwood City, CA / United States / PDT
Gender:
Male
Web Site:
  1. http://www.chassin.org

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This is a list of open source software projects that David P. Chassin is associated with:

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