#
# Copyright 2007-2018 by the individuals mentioned in the source code history
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# At one point we had a bug such that models could not be re-run without generating an error
# This tests that we don't get a regression on that bug
library(OpenMx)
data(myFADataRaw, package="OpenMx")
manifests = paste("x", 1:3, sep="")
latents = c("G")
m1 <- mxModel("m1", type="RAM",
manifestVars = manifests, latentVars = latents,
mxPath(from = latents, to = manifests),
mxPath(from = manifests, arrows = 2), # manifest residuals
mxPath(from = latents, arrows = 2, free = FALSE, values = 1), # latent fixed at 1
mxPath(from = "one", to = manifests, arrows = 1), # manifest means
mxData(myFADataRaw[1:100, manifests], type = "raw")
)
diag(m1$S$lbound) <- .01
m1 = mxRun(m1)
m1 = mxRun(m1)
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