umx (version 1.9.1)

umx_set_optimizer: umx_set_optimizer

Description

Set the optimizer in OpenMx

Usage

umx_set_optimizer(opt = NA, model = NULL, silent = FALSE)

Arguments

opt

default (NA) returns current value. Current alternatives are "NPSOL" "SLSQP" and "CSOLNP".

model

A model for which to set the optimizer. Default (NULL) sets the optimizer globally.

silent

If TRUE, no message will be printed.

Value

-

References

- http://tbates.github.io, https://github.com/tbates/umx

See Also

Other Get and set: umx_get_checkpoint, umx_set_auto_plot, umx_set_auto_run, umx_set_checkpoint, umx_set_condensed_slots, umx_set_cores, umx_set_plot_file_suffix, umx_set_plot_format, umx_set_table_format

Examples

# NOT RUN {
library(umx)
umx_set_optimizer() # print the existing state
old = umx_set_optimizer(silent = TRUE) # store the existing state
umx_set_optimizer("SLSQP") # update globally
umx_set_optimizer(old) # set back
# }