FindExternalEvaluators
Listing of External Evaluators »finds installed external evaluators that can be used with ExternalEvaluate, returning a dataset of the results found.
FindExternalEvaluators["sys"]
finds only external evaluators for language or system sys.
Details and Options
- FindExternalEvaluators searches standard paths, including Environment["PATH"], for evaluator system installations.
- In FindExternalEvaluators[sys], possible choices of sys include:
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"Python" Python "NodeJS" JavaScript running through Node.js "Julia" Julia "Ruby" Ruby "R" R "Shell" Bash, Sh, Zsh, ... "Jupyter" Jupyter kernel "SQL" SQL database "SQL-JDBC" SQL database using JDBC - In the dataset returned by FindExternalEvaluators, possible values for the "Registered" key include:
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True the evaluator has been explicitly registered False the evaluator has not been explicitly registered - Evaluator systems can be explicitly registered with RegisterExternalEvaluator and unregistered with UnregisterExternalEvaluator.
Examples
open allclose allBasic Examples (2)
Scope (2)
Registering an evaluator with RegisterExternalEvaluator makes the "Registered" key True:
Unregistering an evaluator with UnregisterExternalEvaluator makes the "Registered" key False:
Text
Wolfram Research (2017), FindExternalEvaluators, Wolfram Language function, https://reference.wolfram.com/language/ref/FindExternalEvaluators.html (updated 2020).
CMS
Wolfram Language. 2017. "FindExternalEvaluators." Wolfram Language & System Documentation Center. Wolfram Research. Last Modified 2020. https://reference.wolfram.com/language/ref/FindExternalEvaluators.html.
APA
Wolfram Language. (2017). FindExternalEvaluators. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/FindExternalEvaluators.html