src/math/ts/ChangeLog

   1 2006-07-15  Jason Stover  <jhs@math.gcsu.edu>
   2
   3         * innovations.c (get_covariance): Fixed computation of
   4         covariance. Made COV[i] the lag i covariance.
   5         (update_cov): New function.
   6         (get_covariance): Use gsl_vector_view's to get rows of correct
   7         lag.
   8
   9 2006-07-14  Jason Stover  <jhs@math.gcsu.edu>
  10
  11         * innovations.c (innovations_struct_init): Fix initialization of
  12         coefficient.
  13
  14 2006-07-13  Jason Stover  <jhs@math.gcsu.edu>
  15
  16         * innovations.c (pspp_innovations): Altered function to use struct
  17         design_matrix.
  18
  19 2006-07-06  Jason Stover  <jhs@math.gcsu.edu>
  20
  21         * innovations.c (get_covariance): Fixed subscripts.
  22         (innovations_update_scale): Added check for subscript.
  23
  24 2006-07-05  Jason Stover  <jhs@math.gcsu.edu>
  25
  26         * innovations.c (innovations_struct_init): New function.
  27
  28 2006-07-03  Jason Stover  <jhs@math.gcsu.edu>
  29
  30         * innovations.c (init_theta): Fixed subscripts.
  31         * innovations.c (innovations_update_coeff): Fixed subscripts.
  32         * innovations.c (get_covarience): Fixed subscripts.
  33         * innovations.c (pspp_innovations_free): New function.
  34         * innovations.c (pspp_innovations_free_one): New function.
  35
  36 2006-07-02  Jason Stover  <jhs@math.gcsu.edu>
  37
  38         * innovations.c (get_coef): Moved instructions to
  39         innovations_update_coeff() and init_theta().
  40         * innovations.c (get_coef): Fixed allocation of theta.
  41         * innovations.c (innovations_update_theta): New function.
  42         * innovations.c (init_theta): New function.
  43         * innovations.c (innovations_convolve): Fixed upper bound of
  44         subscript in sum.
  45
  46 2006-07-01  Jason Stover  <jhs@math.gcsu.edu>
  47
  48         * innovations.c: Use gsl_matrices to avoid use of casefiles by
  49         backend math routine.
  50
  51 2006-06-21  Jason Stover  <jhs@math.gcsu.edu>
  52
  53         * innovations.c (innovations_update_scale): New function.
  54         * innovations.c (get_coef): Save computed coefficients in est->coeff.
  55
  56         * innovations.c (get_coef): Initialize and free the innovations
  57         coefficients. Call innovations_update_scale ().
  58
  59 2006-06-16  Jason Stover  <jhs@math.gcsu.edu>
  60
  61         * innovations.c (innovations_convolve): New function.
  62         * innovations.c (get_coef): New function.
  63
  64 2006-06-04  Jason Stover  <jhs@math.gcsu.edu>
  65
  66         * innovations.c (get_covariance): Initial version
  67
  68 2006-05-25  Jason Stover  <jhs@math.gcsu.edu>
  69
  70         * innovations.c:  New file
  71