WSL/SLF GitLab Repository

  1. 10 Apr, 2015 1 commit
  2. 01 Apr, 2015 2 commits
    • Mathias Bavay's avatar
      The warnings have been fixed. The ALPUG plugin now supports metadata (a... · 8e696b51
      Mathias Bavay authored
      The warnings have been fixed. The ALPUG plugin now supports metadata (a specific file format has been designed for it), supports duplicates in the data files (since this seems to happen quite often) with either no reporting (for limited number of duplicates) and reporting a warning for the begining of a large duplicated block of data. The plugin also now handles better missing files: if some files have already been found for this station, a warning is printed out but the execution continues. If no single file was found for a given station, an exception is thrown. The documentation has also been written.
      8e696b51
    • Mathias Bavay's avatar
      The DAILY_AVG temporal interpolation is now in order. It has been properly... · 6d90256d
      Mathias Bavay authored
      The DAILY_AVG temporal interpolation is now in order. It has been properly tested on avg/range and still needs testing on min/max or min/avg or max/avg.
      6d90256d
  3. 31 Mar, 2015 1 commit
  4. 30 Mar, 2015 1 commit
  5. 30 Jan, 2015 1 commit
  6. 02 Oct, 2014 1 commit
  7. 12 Aug, 2014 1 commit
  8. 22 Apr, 2014 1 commit
    • Mathias Bavay's avatar
      The ClearSky and AllSky generators have been renamed as ClearSky_LW and... · 17d72966
      Mathias Bavay authored
      The ClearSky and AllSky generators have been renamed as ClearSky_LW and AllSky_LW for clarity. The debug outputs (.toString()) have been improved. The Config::findKey method is now able to do pattern matching anywhere in the string (if "anywhere=true"). This makes some code simpler (for generators). 
      
      The parameter copy feature has a new syntax: TA2::COPY = TA will copy TA into TA2 (clearer and more consistent). Please update your ini files if necessary!
      17d72966
  9. 03 Feb, 2014 2 commits
  10. 01 Feb, 2014 1 commit
    • Mathias Bavay's avatar
      A new processing element has been added: HNW_DISTRIBUTE. This distributes... · 4468ef25
      Mathias Bavay authored
      A new processing element has been added: HNW_DISTRIBUTE. This distributes accumulated precipitation over a number of preceeding time steps. This is useful, for example, when one has an hourly file that contains 24 hours sums of precipitation, written as nodata for all time steps and the accumulation on the last time step of the 24 hours period. Since this is implemented as a filter, it is then possible to also add an undercatch correction (and don't forget to re-accumulate anyway in the resampling methods!).
      4468ef25
  11. 25 Nov, 2013 1 commit
  12. 21 Nov, 2013 1 commit
    • Mathias Bavay's avatar
      Finally, it is now posible to handle precipitation data provided as 24 hours... · 006d23e4
      Mathias Bavay authored
      Finally, it is now posible to handle precipitation data provided as 24 hours sums in an hourly data file and resample them as 15 minutes sums. The limitations are: no time offset between the requested sampling period and the measured accumulation period; only constant sampling in the data file (ie no variations in the sampling period in the data file).
      006d23e4
  13. 20 Nov, 2013 1 commit
  14. 15 Nov, 2013 1 commit
    • Mathias Bavay's avatar
      The reaccumulation refactoring is moving forward. This commit is not so clean... · 2fc6db16
      Mathias Bavay authored
      The reaccumulation refactoring is moving forward. This commit is not so clean (lots of commented out debugging output, since this is a work in progress) but it "mostly works". The problem that is left is that the dwonsampling produces yearly sums a little bigger than they should (ie we are double-counting somewhere). But it compiles, it runs and it is "almost" correct. The simple upsampling works properly (ie producing 15 minutes values out of hourly data).
      2fc6db16
  15. 13 Nov, 2013 1 commit
  16. 05 Oct, 2013 1 commit
  17. 01 Oct, 2013 1 commit
    • Mathias Bavay's avatar
      Finally, another method for handling daily sums of solar radiation has been... · 8ecdc212
      Mathias Bavay authored
      Finally, another method for handling daily sums of solar radiation has been implemented: when a point is requested, the potential solar radiation is computed for the whole day with a 20 minutes resolution, filling a vector and computing the daily sum. This enables to compute the loss factor. When another point within the same day is requested, the radiation is interpolated from the values stored in the vector and multiplied by the loss factor. Tested on WFJ data, this works very well (of course, days that experience large cloudiness variations are not reproduced well but at least the average flux is correct).
      
      A typo has been fixed in the documentation of Date. 
      8ecdc212
  18. 30 Sep, 2013 1 commit
    • Mathias Bavay's avatar
      Now the dates can be rounded to the day (there was a bug preventing it... · 77c85422
      Mathias Bavay authored
      Now the dates can be rounded to the day (there was a bug preventing it before). A new parametrization has been implemented in SunObject that computes the daily sum of TOA radiation. This is used by a new resampling method that computes subdaily values out of a daily sum of radiation. This is not yet doing such a great job, but this is a start...
      77c85422
  19. 09 Sep, 2013 1 commit
    • Mathias Bavay's avatar
      A new test has been created to cover basic statistical functions on vectors.... · 9604a0f1
      Mathias Bavay authored
      A new test has been created to cover basic statistical functions on vectors. Two bugs have been found and fixed when computing the derivative on a vector of data (the right derivative was in fact a left derivative and the case of X containing nodata was not covered).
      
      Documentation fixes in libinterpol2D and ResamplingAlgorithms. The cmake macro for finding MeteoIO now looks first in the home directory of the user on Mac (as is done on Linux).
      9604a0f1
  20. 02 Sep, 2013 1 commit
  21. 27 May, 2013 2 commits
    • Mathias Bavay's avatar
      Renaming once more the nearest neighbor algorithm: it is now "nearest". That... · 67e33c45
      Mathias Bavay authored
      Renaming once more the nearest neighbor algorithm: it is now "nearest". That should be both quick and easy.
      67e33c45
    • Mathias Bavay's avatar
      This adresses issue 173: now the window_size can be defined per meteo... · 323bf52c
      Mathias Bavay authored
      This adresses issue 173: now the window_size can be defined per meteo parameter and per resampling algorithm. The Interpolations1D section's syntax has been changed in order to accomodate the change and enable specifying multiple resampling algorithms in the future. An exception is thrown when using the old syntax (until we would consider that everybody should have migrated). The nearest_neighbour algorithm key has been renamed to n_neighbor. 
      
      Overall, this commits breaks compatibility with previous ini file but the calculated results remain the same after migrating the config files.
      323bf52c
  22. 24 May, 2013 1 commit
    • Mathias Bavay's avatar
      In order to avoid re-parsing the resampling parameters for every point, the... · 463d7cb6
      Mathias Bavay authored
      In order to avoid re-parsing the resampling parameters for every point, the resampling algorithms have been restructured as classes inheriting from an interface class alongside an object factory. This should slightly increase the performances of resampling and clears the way (90% of the work being done) for a per-parameter window size (issue 173).
      
      A useful link has been added to the comments of Sun and some comments improved in DataGenerators
      463d7cb6
  23. 28 Mar, 2013 1 commit
  24. 13 Mar, 2013 1 commit
    • Mathias Bavay's avatar
      A rounding bug has been found in the Date class: when using a Date object in a... · 2ddc7feb
      Mathias Bavay authored
      A rounding bug has been found in the Date class: when using a Date object in a loop where it gets incremented, it accumulates errors and after ~70000 iterations, the error would get bigger than one second, making date comparisons with a fixed date impossible. This has been solved by always rounding the internal gmt Julian date to the closest second, after each assignment (from the constructors, the setDate() calls or any arithmetic operation). Moreover, the rounding methods have been re-written to be more efficient as well as other roundings (specially when computing the date decomposition from Julian). 
      
      The seek() call performing a binary search has also been simplified, in order to remove unnecessary tests, put some similar tests together and make the code clearer. 
      
      Some constification and better vector usage took place in ResamplingAlgorithms and Meteo1DInterpolator.
      2ddc7feb
  25. 12 Mar, 2013 1 commit
  26. 25 Oct, 2012 1 commit
  27. 31 May, 2012 1 commit
  28. 30 May, 2012 1 commit
    • Mathias Bavay's avatar
      A few "consts" have been added. The dates are now considered to be positive... · b79a85a4
      Mathias Bavay authored
      A few "consts" have been added. The dates are now considered to be positive which allows comparison operators to be optimized: converting 1 year of hourly data with data_converter got almost 30% faster. Moreover, when looking for resampling window, two extra checks have been added to quickly see if the start and end point are even in the input vector. This reduces data read miss (because we start by reading vecM[0]) and skips browsing through the whole vector if we are in a large data gap. On the same 1 year data set with one large gap for one parameter, the gain is of almost 20%. Overall, these two optimizations lead to almost a doubling of the speed with data_converter... Soon we'll be so fast that we will get the data before it is even measured!
      b79a85a4
  29. 16 May, 2012 1 commit
  30. 14 May, 2012 1 commit
  31. 11 May, 2012 3 commits
  32. 10 May, 2012 4 commits