length(::GroupRing) is the size of support, not of coeffs

2017-05-28 20:01:52 +02:00 · 2017-05-28 20:01:52 +02:00 · d1fb62cb8c
parent 347c09c598
commit d1fb62cb8c
1 changed files with 1 additions and 1 deletions
--- a/src/sdps.jl
+++ b/src/sdps.jl
@ -56,7 +56,7 @@ end
 function create_SDP_problem(matrix_constraints, Δ::GroupRingElem; upper_bound=Inf)
    N = size(parent(Δ).pm, 1)
    Δ² = Δ*Δ
-    @assert length(Δ) == length(matrix_constraints)
+    @assert length(Δ.coeffs) == length(matrix_constraints)
    m = JuMP.Model();
    JuMP.@variable(m, P[1:N, 1:N], SDP)
    JuMP.@SDconstraint(m, P >= 0)