Estimatition of mixture model: Error in dim(A)

[danielehrlich]

In the estimation of the mixture model, in the simulation step, I get “Error in dim(A) <- dd: Dims [product 0] do not match the length of the object.” We previously thought that this was due to no x column being created in sdata, however, when I created the x column, nothing changed. The issue is occurring when mx.mixt.estimate.all calls m2.mixt.stayers in the line rdim(pk0, nf * nx, nk).