7312d04837d9dadabb432c63821b26caa62bdf47
[pspp-builds.git] / src / math / ts / ChangeLog
1 2006-07-13  Jason Stover  <jhs@math.gcsu.edu>
2
3         * innovations.c (pspp_innovations): Altered function to use struct
4         design_matrix. 
5
6 2006-07-06  Jason Stover  <jhs@math.gcsu.edu>
7
8         * innovations.c (get_covariance): Fixed subscripts.
9         (innovations_update_scale): Added check for subscript.
10         
11 2006-07-05  Jason Stover  <jhs@math.gcsu.edu>
12
13         * innovations.c (innovations_struct_init): New function.
14
15 2006-07-03  Jason Stover  <jhs@math.gcsu.edu>
16
17         * innovations.c (init_theta): Fixed subscripts.
18         * innovations.c (innovations_update_coeff): Fixed subscripts.
19         * innovations.c (get_covarience): Fixed subscripts.
20         * innovations.c (pspp_innovations_free): New function.
21         * innovations.c (pspp_innovations_free_one): New function.
22
23 2006-07-02  Jason Stover  <jhs@math.gcsu.edu>
24
25         * innovations.c (get_coef): Moved instructions to
26         innovations_update_coeff() and init_theta().
27         * innovations.c (get_coef): Fixed allocation of theta.
28         * innovations.c (innovations_update_theta): New function.
29         * innovations.c (init_theta): New function.
30         * innovations.c (innovations_convolve): Fixed upper bound of
31         subscript in sum.
32
33 2006-07-01  Jason Stover  <jhs@math.gcsu.edu>
34
35         * innovations.c: Use gsl_matrices to avoid use of casefiles by
36         backend math routine.
37
38 2006-06-21  Jason Stover  <jhs@math.gcsu.edu>
39
40         * innovations.c (innovations_update_scale): New function.
41         * innovations.c (get_coef): Save computed coefficients in est->coeff.
42
43         * innovations.c (get_coef): Initialize and free the innovations
44         coefficients. Call innovations_update_scale ().
45
46 2006-06-16  Jason Stover  <jhs@math.gcsu.edu>
47
48         * innovations.c (innovations_convolve): New function.
49         * innovations.c (get_coef): New function.
50
51 2006-06-04  Jason Stover  <jhs@math.gcsu.edu>
52
53         * innovations.c (get_covariance): Initial version
54
55 2006-05-25  Jason Stover  <jhs@math.gcsu.edu>
56
57         * innovations.c:  New file
58