1. 10 Nov, 2017 1 commit
  2. 08 Nov, 2017 1 commit
  3. 11 Jul, 2017 1 commit
  4. 03 Jul, 2017 1 commit
  5. 03 May, 2016 1 commit
    • Gregor Michalicek's avatar
      Fixed "floating invalid" error in broyden.F90 (together with Markus B.) · 83116e8b
      Gregor Michalicek authored
      In broyden.F90 sometimes the error floating invalid occured when extensive
      runtime checks were enabled. The error occurs in the line were the arrays
      sm and sm1 are subtracted from each other.
      
      The conjectured cause for this is that only a part of the arrays is really
      used. Their size is larger. The part that is not used is never initialized.
      So it may occur that subtracting the arrays from each other results in
      an invalid operation in the part of the array that is not used.
      
      We could not directly verify this conjecture. But reducing the subtraction
      to the used part seems to cure the problem. We did that and additionally
      initialized the local arrays to 0.0.
      83116e8b
  6. 29 Apr, 2016 1 commit
  7. 26 Apr, 2016 1 commit