{"id":1961,"date":"2019-02-12T01:48:23","date_gmt":"2019-02-12T01:48:23","guid":{"rendered":"https:\/\/cyflexdoc.wpengine.com\/usage-help-manual\/14-statistical-sampling\/"},"modified":"2025-11-17T13:52:00","modified_gmt":"2025-11-17T18:52:00","slug":"8-statistical-sampling","status":"publish","type":"page","link":"https:\/\/cyflex.com\/index.php\/usage-help-manual\/8-statistical-sampling\/","title":{"rendered":"8: Statistical Sampling"},"content":{"rendered":"<table style=\"width: 100.328%; height: 683px;\">\n<tbody>\n<tr style=\"height: 24px;\">\n<th style=\"width: 16.7056%; height: 24px;\">Command<\/th>\n<th style=\"width: 84.0205%; height: 24px;\">Purpose<\/th>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 16.7056%; height: 24px;\"><a href=\"ra_specs\">ra_specs<\/a><\/td>\n<td style=\"width: 84.0205%; height: 24px;\">Configure running average specifications by reading a file and sending updates to the running average process.<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 16.7056%; height: 24px;\"><a href=\"https:\/\/cyflex.com\/index.php\/usage-help-manual\/8-statistical-sampling\/rave\/\">rave<\/a><\/td>\n<td style=\"width: 84.0205%; height: 24px;\">Calculate the running average of CyFlex variables. This is a trimmed version of run_aver which only performs a running mean average of a variable.<\/td>\n<\/tr>\n<tr style=\"height: 47px;\">\n<td style=\"width: 16.7056%; height: 47px;\"><a href=\"https:\/\/cyflex.com\/index.php\/usage-help-manual\/8-statistical-sampling\/rave_specs\/\">rave_specs<\/a><\/td>\n<td style=\"width: 84.0205%; height: 47px;\">Configure the rave task in CyFlex by reading specification files and updating shared memory for running average computations.<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 16.7056%; height: 24px;\"><a href=\"release_evnt_rsp\">release_evnt_rsp<\/a><\/td>\n<td style=\"width: 84.0205%; height: 24px;\">Set an event to release a specified evnt_rsp instance allowing it to clean up resources and exit.<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 16.7056%; height: 24px;\"><a href=\"https:\/\/cyflex.com\/index.php\/usage-help-manual\/8-statistical-sampling\/release_rave\/\">release_rave<\/a><\/td>\n<td style=\"width: 84.0205%; height: 24px;\">Set the &#8216;RAVE_RELEASE_EVENT&#8217; to enable the specified rave instance to clean up and exit.<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 16.7056%; height: 24px;\"><a href=\"release_run_aver\">release_run_aver<\/a><\/td>\n<td style=\"width: 84.0205%; height: 24px;\">Set an event to release a specified run_aver instance allowing it to clean up resources and exit.<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 16.7056%; height: 24px;\"><a href=\"release_snap_stats\">release_snap_stats<\/a><\/td>\n<td style=\"width: 84.0205%; height: 24px;\">Signal a specified snap_stats instance to release its resources and terminate by setting a configuration event.<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 16.7056%; height: 24px;\"><a href=\"release_statistics\">release_statistics<\/a><\/td>\n<td style=\"width: 84.0205%; height: 24px;\">Trigger the release of a specified statistics instance by setting an event allowing it to clean up resources and exit.<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 16.7056%; height: 24px;\"><a href=\"https:\/\/cyflex.com\/index.php\/usage-help-manual\/8-statistical-sampling\/reset_stat\/\">reset_stat<\/a><\/td>\n<td style=\"width: 84.0205%; height: 24px;\">Reset the values of specified statistical variables.<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 16.7056%; height: 24px;\"><a href=\"run_aver\">run_aver<\/a><\/td>\n<td style=\"width: 84.0205%; height: 24px;\">Calculate running average of CyFlex variables.<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 16.7056%; height: 24px;\"><a href=\"snap_specs\">snap_specs<\/a><\/td>\n<td style=\"width: 84.0205%; height: 24px;\">Configure specifications for snap statistics by reading a specification file and sending configuration events.<\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 16.7056%; height: 48px;\"><a href=\"snap_stats\">snap_stats<\/a><\/td>\n<td style=\"width: 84.0205%; height: 48px;\">Perform statistical computations such as mean, standard deviation, minimum, and maximum for specified variables, synchronized by external events.<\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 16.7056%; height: 48px;\"><a href=\"statistics\">statistics<\/a><\/td>\n<td style=\"width: 84.0205%; height: 48px;\">Calculate the mean, standard deviation, minimum, and maximum values of specified real variables over a sampling session and store the results in other real variables.<\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 16.7056%; height: 48px;\"><a href=\"spc_analysis\">spc_analysis<\/a><\/td>\n<td style=\"width: 84.0205%; height: 48px;\">Analyze a specified data file to compute statistical values for parameters and generate output files summarizing results.<\/td>\n<\/tr>\n<tr style=\"height: 72px;\">\n<td style=\"width: 16.7056%; height: 72px;\"><a href=\"spc_converter\">spc_converter<\/a><\/td>\n<td style=\"width: 84.0205%; height: 72px;\">Convert a specified data file to a formatted file containing one header line, one unit line, and one test cell information line, with the header including all valid statistical variable labels.<\/td>\n<\/tr>\n<tr style=\"height: 96px;\">\n<td style=\"width: 16.7056%; height: 60px;\"><a href=\"spc_manager\">spc_manager<\/a><\/td>\n<td style=\"width: 84.0205%; height: 60px;\">Wait for an event containing a file name, spawn a converter task for the file. If the conversion succeeds, spawn an analysis task.<\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 16.7056%; height: 48px;\"><a href=\"spc_specs\">spc_specs<\/a><\/td>\n<td style=\"width: 84.0205%; height: 48px;\">Specify a configuration file to reconfigure the list of variables processed by the system without interrupting operations.<\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 16.7056%; height: 48px;\"><a href=\"stat_child\">stat_child<\/a><\/td>\n<td style=\"width: 84.0205%; height: 48px;\">Obtain time-based\u00a0statistics on CyFlex variables such as mean, standard deviation, minimum and maximum, etc.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Command Purpose ra_specs Configure running average specifications by reading a file and sending updates to the running average process. rave Calculate the running average of CyFlex variables. This is a trimmed version of run_aver which only performs a running mean average of a variable. rave_specs Configure the rave task in CyFlex by reading specification files [&hellip;]<\/p>\n","protected":false},"author":47,"featured_media":0,"parent":557,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1961","page","type-page","status-publish","hentry"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/pages\/1961","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/users\/47"}],"replies":[{"embeddable":true,"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/comments?post=1961"}],"version-history":[{"count":0,"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/pages\/1961\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/pages\/557"}],"wp:attachment":[{"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/media?parent=1961"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}