samples(SemObsCov) throws an exception

StructuralEquationModels · Jun 26, 2024 · ee5b0be · ee5b0be
1 parent c54fa33
commit ee5b0be
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/observed/covariance.jl b/src/observed/covariance.jl
@@ -90,6 +90,9 @@ end
 nsamples(observed::SemObservedCovariance) = observed.nsamples
 nobserved_vars(observed::SemObservedCovariance) = observed.nobs_vars
 
+samples(observed::SemObservedCovariance) =
+    error("$(typeof(observed)) does not store data samples")
+
 ############################################################################################
 ### additional methods
 ############################################################################################