Fixed an issue related to an upcoming igraph
update.
dosearch 1.0.11
Fixed a memory allocation issue with LDAGs.
dosearch 1.0.10
Added support for user-defined context-specific variables for LDAGs
via con_vars in control.
Removed C++11 from system requirements (for CRAN).
dosearch 1.0.9
Added several sanity checks for the input distributions and the
graph.
Updated the documentation in various aspects. Importantly, it is now
noted that dosearch is not complete for missing data
problems.
A non-identifiable query is now reported as follows: “The query is
non-identifiable by do-search” to further clarify that the search was
not able to identify the query.
Added a new Vignette for the package.
Added a plot method via the DiagrammeR
package to produce derivation plots more easily.
An error is now issued when the input graph is too large.
Fixed an example on transportability in the dosearch
function documentation.
dosearch 1.0.8
Added citation for the related article in the Journal of Statistical
Software.
dosearch 1.0.7
Changed the default option of the search heuristic to
FALSE for all instances.
Implemented minor performance tweaks to the search algorithm.
Added more options for benchmarking.
Restored a legacy control parameter for internal use.
Moved igraph and dagitty packages to
‘Suggests’.
dosearch 1.0.6
Fixed a case where the search would continue unnecessarily for some
time after discovering the target distribution.
dosearch 1.0.5
The resulting list of the ‘dosearch’ function call now has the class
dosearch with print and summary methods.
Added accessor functions get_formula,
get_benchmark and is_identifiable to query an
object of class dosearch.
The function get_derivation is now repurposed as an
accessor function, and dosearch is now the only function
for query identification.
The graph argument of dosearch now
supports the igraph format used by the
causaleffect package (see dosearch
documentation for examples).
The graph argument of dosearch now
supports DAGs created using the dagitty package (see
dosearch documentation for examples).
Fixed an issue when using benchmark = TRUE in
control.
dosearch 1.0.4
Fixed compilation issues on some platforms.
dosearch 1.0.3
Now supports context specific independence relations (CSIs) via
labeled directed acyclic graphs (LDAGs). See the documentation and
examples for more details.
The function get_derivation can now also be called via
dosearch.
Bidirected edges can now also be given as
<->.
Added a new control parameter, time_limit, which will
terminate the search when the given amount of time (in hours) has passed
(only when benchmark = TRUE).
Some redundant control options have been removed.
Fixed an issue with derivation rules when missing data was
present.
Fixed an another minor issue regarding missing data.
Fixed a rare issue with formula generation.
dosearch 1.0.2
Added an example on how to produce an image from the DOT
derivation.
Added a warning when the response indicator for a proxy variable is
not present in any data source.