Mercurial > repos > public > sbplib
annotate +sbp/diagInd.m @ 1005:efa51f393fd0
Remove misplaced error functions from +scheme
| author | Jonatan Werpers <jonatan@werpers.com> |
|---|---|
| date | Wed, 16 Jan 2019 16:50:21 +0100 |
| parents | 32b39dc44474 |
| children |
| rev | line source |
|---|---|
|
29
32b39dc44474
Removed repository inside +sbp to make it part of the root repo.
Jonatan Werpers <jonatan@werpers.com>
parents:
diff
changeset
|
1 function A = diagInd(d,n,m) |
|
32b39dc44474
Removed repository inside +sbp to make it part of the root repo.
Jonatan Werpers <jonatan@werpers.com>
parents:
diff
changeset
|
2 A = zeros(n,length(d)); |
|
32b39dc44474
Removed repository inside +sbp to make it part of the root repo.
Jonatan Werpers <jonatan@werpers.com>
parents:
diff
changeset
|
3 for i = 1:length(d) |
|
32b39dc44474
Removed repository inside +sbp to make it part of the root repo.
Jonatan Werpers <jonatan@werpers.com>
parents:
diff
changeset
|
4 i0 = 1; |
|
32b39dc44474
Removed repository inside +sbp to make it part of the root repo.
Jonatan Werpers <jonatan@werpers.com>
parents:
diff
changeset
|
5 j0 = d(i)+1; |
|
32b39dc44474
Removed repository inside +sbp to make it part of the root repo.
Jonatan Werpers <jonatan@werpers.com>
parents:
diff
changeset
|
6 |
|
32b39dc44474
Removed repository inside +sbp to make it part of the root repo.
Jonatan Werpers <jonatan@werpers.com>
parents:
diff
changeset
|
7 I = i0 + (0:(n-1))'; |
|
32b39dc44474
Removed repository inside +sbp to make it part of the root repo.
Jonatan Werpers <jonatan@werpers.com>
parents:
diff
changeset
|
8 J = j0 + (0:(n-1))'; |
|
32b39dc44474
Removed repository inside +sbp to make it part of the root repo.
Jonatan Werpers <jonatan@werpers.com>
parents:
diff
changeset
|
9 |
|
32b39dc44474
Removed repository inside +sbp to make it part of the root repo.
Jonatan Werpers <jonatan@werpers.com>
parents:
diff
changeset
|
10 A(:,i) = matInd2VecInd(I,J,n); |
|
32b39dc44474
Removed repository inside +sbp to make it part of the root repo.
Jonatan Werpers <jonatan@werpers.com>
parents:
diff
changeset
|
11 |
|
32b39dc44474
Removed repository inside +sbp to make it part of the root repo.
Jonatan Werpers <jonatan@werpers.com>
parents:
diff
changeset
|
12 end |
|
32b39dc44474
Removed repository inside +sbp to make it part of the root repo.
Jonatan Werpers <jonatan@werpers.com>
parents:
diff
changeset
|
13 end |
|
32b39dc44474
Removed repository inside +sbp to make it part of the root repo.
Jonatan Werpers <jonatan@werpers.com>
parents:
diff
changeset
|
14 |
|
32b39dc44474
Removed repository inside +sbp to make it part of the root repo.
Jonatan Werpers <jonatan@werpers.com>
parents:
diff
changeset
|
15 function I = matInd2VecInd(i,j,n) |
|
32b39dc44474
Removed repository inside +sbp to make it part of the root repo.
Jonatan Werpers <jonatan@werpers.com>
parents:
diff
changeset
|
16 I = i + (j-1)*n; |
|
32b39dc44474
Removed repository inside +sbp to make it part of the root repo.
Jonatan Werpers <jonatan@werpers.com>
parents:
diff
changeset
|
17 end |
