1. 30 Jan, 2018 2 commits
  2. 25 Nov, 2017 1 commit
  3. 24 Nov, 2017 1 commit
    • Liam Healy's avatar
      Sum of two pq grids · ec0b14d7
      Liam Healy authored
      Fixes error encountered when columns from a dimensioned matrix with
      zeros are added. Included new test in grid-array-units to test for the
      problem.
      ec0b14d7
  4. 16 Oct, 2017 1 commit
  5. 14 Oct, 2017 1 commit
  6. 21 Sep, 2017 1 commit
  7. 13 Sep, 2017 1 commit
  8. 16 Jan, 2016 1 commit
    • Liam Healy's avatar
      Add state-value-expand · 33156b16
      Liam Healy authored
      New function state-value-expand will create a form to compute the
      desired functions in the state value. It is more efficient to use this
      expansion in code (say from a macro) when the "have" quantities are
      known at compile time, because this avoids function construction at run
      time.
      33156b16
  9. 06 Jan, 2016 1 commit
  10. 05 Jan, 2016 1 commit
  11. 28 Dec, 2015 2 commits
    • Liam Healy's avatar
      Signal error in equal-dimension when errorp=T · ad6432e3
      Liam Healy authored
      If equal-dimension is called with errorp=T and two grids that do not
      have the same dimension and at least one had non-scalar-dimension,
      signal an error. Previously, this would just return NIL NIL even though
      errorp is T.
      
      References
      [[id:a456e075-1746-454d-b68c-ad6fa21fb293][Zero in matrix-from-columns can't be added]]
      [[id:39fe9321-7260-4335-bb3e-735ba1d00e43][Alternative approach to mixed/scalar pq-grid]]
      ad6432e3
    • Liam Healy's avatar
      Rename formatting-test-grid to test-grid · 86a54307
      Liam Healy authored
      The function now named test-grid is very useful for the testing the
      correct construction of all kinds of grids. Checking formatting was the
      original purpose but the purpose has grown beyond that. Eventually, this
      function should be relocated.
      86a54307
  12. 25 Dec, 2015 1 commit
    • Liam Healy's avatar
      Remove unloaded and unused files · 0dbfeecb
      Liam Healy authored
      Several files in input-output were unloaded, and one was loaded but
      unused. These were intended to form the basis of a new capability, and
      that capability will now be developed in a separate system.
      0dbfeecb
  13. 24 Dec, 2015 2 commits
    • Liam Healy's avatar
      Make atan work with args (number pdq) · 27d65bc2
      Liam Healy authored
      Because atan has only one mandatory (specializible) argument, the
      numerator, the denominator cannot be specialized, so (number
      physical-quantity) caused an error. This is fixed with an :around method
      loaded with physical-quantities that will coerce the numerator to the
      same dimensions as the denominator (units will be the system of units
      for that dimension).
      27d65bc2
    • Liam Healy's avatar
      Fix time conversion · 82605b18
      Liam Healy authored
      When conversion to UT1 was attempted but *real-ut1-utc* was NIL, the
      result was a timepoint that had the original dtspec value but whose
      scale was set to :ut1. This has been fixed by returning two values from
      convert-utc-ut1, the second value being a success indicator, which is
      used by convert-time-scale to to determine how to set the scale on the
      timepoint.
      82605b18
  14. 06 Dec, 2015 1 commit
    • Mirko Vukovic's avatar
      Enable antik readtable on CCL · 03507b1b
      Mirko Vukovic authored
      Prior code was redefining the # dispatching macro character.
      This would obliterate the prior dispatch character definitions on CCL
      including standard ones such as #C(...) #(   )
      I removed this particular statement.  Antik looked fine after that.
      03507b1b
  15. 29 Nov, 2015 1 commit
  16. 25 Nov, 2015 1 commit
  17. 23 Nov, 2015 1 commit
  18. 20 Nov, 2015 1 commit
  19. 15 Nov, 2015 3 commits
  20. 07 Sep, 2015 2 commits
  21. 27 Apr, 2015 1 commit
  22. 25 Apr, 2015 5 commits
  23. 24 Apr, 2015 1 commit
  24. 23 Apr, 2015 1 commit
  25. 20 Apr, 2015 1 commit
  26. 17 Apr, 2015 1 commit
  27. 14 Apr, 2015 1 commit
  28. 06 Apr, 2015 1 commit
  29. 16 Mar, 2015 1 commit
  30. 13 Mar, 2015 1 commit