beechung/Latent-Factor-Models — Issue #6: test.data=null fails
Author: zhangl861
Created: 2012-01-06 21:53:32+00:00
State: open

> ans = fit.bst(obs.train=obs.train, x.obs.train=x.obs.train, x_src=x_src, x_dst=x_dst, x_ctx=x_ctx,out.dir = "/tmp/unit-test/simulated-mtx-uvw-10K", model.name="uvw", nFactors=3, nIter=10);

WARNING: You did not specify the following components in factor: gamma

WARNING: You did not specify the following components in param: h0, var_gamma

================= START fit.MCEM =====================================
Initial loglik: CD = -19358.42494, E = NA (0.01 sec)
Error in data.frame(Method = "MCEM", Iter = iter, nSteps = nSamples, CDlogL = loglik, :
arguments imply differing number of rows: 1, 0