Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Even more tests for sparse #18640

Merged
merged 2 commits into from
Sep 23, 2016
Merged

Even more tests for sparse #18640

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
bb5bf43
Tests for cholmod
kshyatt Sep 22, 2016
dd51dc3
Tests for conj! and spdiagm
kshyatt Sep 22, 2016
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
8 changes: 8 additions & 0 deletions test/sparsedir/cholmod.jl
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -107,6 +107,10 @@ chma = ldltfact(A) # LDL' form
x = chma\B
@test x ≈ ones(size(x))
@test nnz(ldltfact(A, perm=1:size(A,1))) > nnz(chma)
@test size(chma) == size(A)
chmal = CHOLMOD.FactorComponent(chma, :L)
@test size(chmal) == size(A)
@test size(chmal, 1) == size(A, 1)

chma = cholfact(A) # LL' form
@test CHOLMOD.isvalid(chma)
Expand All @@ -115,6 +119,10 @@ x = chma\B
@test x ≈ ones(size(x))
@test nnz(chma) == 489
@test nnz(cholfact(A, perm=1:size(A,1))) > nnz(chma)
@test size(chma) == size(A)
chmal = CHOLMOD.FactorComponent(chma, :L)
@test size(chmal) == size(A)
@test size(chmal, 1) == size(A, 1)

#lp_afiro example
afiro = CHOLMOD.Sparse(27, 51,
Expand Down
2 changes: 2 additions & 0 deletions test/sparsedir/sparse.jl
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -287,6 +287,7 @@ end
# conj
cA = sprandn(5,5,0.2) + im*sprandn(5,5,0.2)
@test full(conj.(cA)) == conj(full(cA))
@test full(conj!(copy(cA))) == conj(full(cA))

# Test SparseMatrixCSC [c]transpose[!] and permute[!] methods
let smalldim = 5, largedim = 10, nzprob = 0.4
Expand Down Expand Up @@ -401,6 +402,7 @@ end
# spdiagm
@test full(spdiagm((ones(2), ones(2)), (0, -1), 3, 3)) ==
[1.0 0.0 0.0; 1.0 1.0 0.0; 0.0 1.0 0.0]
@test full(spdiagm(ones(2), -1, 3, 3)) == diagm(ones(2), -1)

# issue #4986, reinterpret
sfe22 = speye(Float64, 2)
Expand Down