create_experiment       Create an experiment
create_observation      Create an observation for an experiment
create_suggestion       Create a suggestion for an experiment
fetch_experiment        Fetch an experiment
franke                  Franke function -
                        http://www.sfu.ca/~ssurjano/franke2d.html
sigopt_GET              GET request to SigOpt API path, with json
                        encoded body
sigopt_POST             POST request to SigOpt API path, with json
                        encoded body
sigopt_api_token        Get the SigOpt API token from the
                        SIGOPT_API_TOKEN environment variable or user
                        input
sigopt_api_url          Get the SigOpt API url from the SIGOPT_API_URL
                        environment variable or use default Most users
                        will be ok with the default value
sigopt_api_user_agent   User agent for current version of SigOpt R API
                        Client
sigopt_auth             Create authentication for SigOpt API, using
                        HTTP Basic Auth
sigopt_check            Check content returned by the SigOpt API
sigopt_parse            Parse content returned by the SigOpt API
