{"id":394155,"date":"2024-11-18T23:30:31","date_gmt":"2024-11-18T23:30:31","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/udf-fluent-access-count-of-iterations-for-steady-statistics\/"},"modified":"2025-01-16T16:07:17","modified_gmt":"2025-01-16T16:07:17","slug":"udf-fluent-access-count-of-iterations-for-steady-statistics","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/udf-fluent-access-count-of-iterations-for-steady-statistics\/","title":{"rendered":"UDF, Fluent: Access count of iterations for &#8220;Steady Statistics&#8221;"},"content":{"rendered":"<p>&lt;p&gt;Hello! I am using Steady Statistics in a fluent simulation, and I&#8217;d like to access those statistics in a UDF. I know I can use C_STORAGE_R(c,t,SV_U_MEAN), for example, to access the sum of values for the x-velocity at the cell &#8216;c&#8217;, but I need the&nbsp;<strong>mean<\/strong> value of that x-velocity. The udf guide says to find a scheme variable, &#8220;delta-time-sampled&#8221;, to calculate the proper mean, but my simulation is steady state.&nbsp; Is there a scheme variable that holds onto the number of iterations that was sampled to produce the values held in SV_*_MEAN variables? Thanks!&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-394155","topic","type-topic","status-closed","hentry","topic-tag-fluent","topic-tag-steady","topic-tag-udf"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Hello! I am using Steady Statistics in a fluent simulation, and I&#039;d like to access those statistics in a UDF. I know I can use C_STORAGE_R(c,t,SV_U_MEAN), for example, to access the sum of values for the x-velocity at the cell &#039;c&#039;, but I need the mean value of that x-velocity. The udf guide says to find\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/udf-fluent-access-count-of-iterations-for-steady-statistics\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.10\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Ansys Learning Forum | Ansys Innovation Space\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"UDF, Fluent: Access count of iterations for \u201cSteady Statistics\u201d | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"Hello! I am using Steady Statistics in a fluent simulation, and I&#039;d like to access those statistics in a UDF. I know I can use C_STORAGE_R(c,t,SV_U_MEAN), for example, to access the sum of values for the x-velocity at the cell &#039;c&#039;, but I need the mean value of that x-velocity. The udf guide says to find\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/udf-fluent-access-count-of-iterations-for-steady-statistics\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2024-11-18T23:30:31+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2025-01-16T16:07:17+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"UDF, Fluent: Access count of iterations for \u201cSteady Statistics\u201d | Ansys Learning Forum\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Hello! I am using Steady Statistics in a fluent simulation, and I&#039;d like to access those statistics in a UDF. I know I can use C_STORAGE_R(c,t,SV_U_MEAN), for example, to access the sum of values for the x-velocity at the cell &#039;c&#039;, but I need the mean value of that x-velocity. The udf guide says to find\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/udf-fluent-access-count-of-iterations-for-steady-statistics\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/#listItem\",\"name\":\"Topics\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/#listItem\",\"position\":2,\"name\":\"Topics\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/fluent\\\/#listItem\",\"name\":\"fluent\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/fluent\\\/#listItem\",\"position\":3,\"name\":\"fluent\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/fluent\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/udf-fluent-access-count-of-iterations-for-steady-statistics\\\/#listItem\",\"name\":\"UDF, Fluent: Access count of iterations for &#8220;Steady Statistics&#8221;\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/#listItem\",\"name\":\"Topics\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/udf-fluent-access-count-of-iterations-for-steady-statistics\\\/#listItem\",\"position\":4,\"name\":\"UDF, Fluent: Access count of iterations for &#8220;Steady Statistics&#8221;\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/fluent\\\/#listItem\",\"name\":\"fluent\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#organization\",\"name\":\"Ansys Learning Forum\",\"description\":\"Ansys Innovation Space\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/udf-fluent-access-count-of-iterations-for-steady-statistics\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/udf-fluent-access-count-of-iterations-for-steady-statistics\\\/\",\"name\":\"UDF, Fluent: Access count of iterations for \\u201cSteady Statistics\\u201d | Ansys Learning Forum\",\"description\":\"Hello! I am using Steady Statistics in a fluent simulation, and I'd like to access those statistics in a UDF. I know I can use C_STORAGE_R(c,t,SV_U_MEAN), for example, to access the sum of values for the x-velocity at the cell 'c', but I need the mean value of that x-velocity. 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I am using Steady Statistics in a fluent simulation, and I'd like to access those statistics in a UDF. I know I can use C_STORAGE_R(c,t,SV_U_MEAN), for example, to access the sum of values for the x-velocity at the cell 'c', but I need the mean value of that x-velocity. The udf guide says to find","canonical_url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/udf-fluent-access-count-of-iterations-for-steady-statistics\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BreadcrumbList","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/udf-fluent-access-count-of-iterations-for-steady-statistics\/#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum#listItem","position":1,"name":"Home","item":"https:\/\/innovationspace.ansys.com\/forum","nextItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/topics\/#listItem","name":"Topics"}},{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/topics\/#listItem","position":2,"name":"Topics","item":"https:\/\/innovationspace.ansys.com\/forum\/topics\/","nextItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic-tag\/fluent\/#listItem","name":"fluent"},"previousItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic-tag\/fluent\/#listItem","position":3,"name":"fluent","item":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic-tag\/fluent\/","nextItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/udf-fluent-access-count-of-iterations-for-steady-statistics\/#listItem","name":"UDF, Fluent: Access count of iterations for &#8220;Steady Statistics&#8221;"},"previousItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/topics\/#listItem","name":"Topics"}},{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/udf-fluent-access-count-of-iterations-for-steady-statistics\/#listItem","position":4,"name":"UDF, Fluent: Access count of iterations for &#8220;Steady Statistics&#8221;","previousItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic-tag\/fluent\/#listItem","name":"fluent"}}]},{"@type":"Organization","@id":"https:\/\/innovationspace.ansys.com\/forum\/#organization","name":"Ansys Learning Forum","description":"Ansys Innovation Space","url":"https:\/\/innovationspace.ansys.com\/forum\/"},{"@type":"WebPage","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/udf-fluent-access-count-of-iterations-for-steady-statistics\/#webpage","url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/udf-fluent-access-count-of-iterations-for-steady-statistics\/","name":"UDF, Fluent: Access count of iterations for \u201cSteady Statistics\u201d | Ansys Learning Forum","description":"Hello! I am using Steady Statistics in a fluent simulation, and I'd like to access those statistics in a UDF. I know I can use C_STORAGE_R(c,t,SV_U_MEAN), for example, to access the sum of values for the x-velocity at the cell 'c', but I need the mean value of that x-velocity. 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I am using Steady Statistics in a fluent simulation, and I'd like to access those statistics in a UDF. I know I can use C_STORAGE_R(c,t,SV_U_MEAN), for example, to access the sum of values for the x-velocity at the cell 'c', but I need the mean value of that x-velocity. The udf guide says to find","og:url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/udf-fluent-access-count-of-iterations-for-steady-statistics\/","article:published_time":"2024-11-18T23:30:31+00:00","article:modified_time":"2025-01-16T16:07:17+00:00","twitter:card":"summary_large_image","twitter:title":"UDF, Fluent: Access count of iterations for \u201cSteady Statistics\u201d | Ansys Learning Forum","twitter:description":"Hello! I am using Steady Statistics in a fluent simulation, and I'd like to access those statistics in a UDF. I know I can use C_STORAGE_R(c,t,SV_U_MEAN), for example, to access the sum of values for the x-velocity at the cell 'c', but I need the mean value of that x-velocity. The udf guide says to find"},"aioseo_meta_data":[],"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/innovationspace.ansys.com\/forum\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/innovationspace.ansys.com\/forum\/topics\/\" title=\"Topics\">Topics<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic-tag\/fluent\/\" title=\"fluent\">fluent<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\tUDF, Fluent: Access count of iterations for \u201cSteady Statistics\u201d\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/innovationspace.ansys.com\/forum"},{"label":"Topics","link":"https:\/\/innovationspace.ansys.com\/forum\/topics\/"},{"label":"fluent","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic-tag\/fluent\/"},{"label":"UDF, Fluent: Access count of iterations for &#8220;Steady Statistics&#8221;","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/udf-fluent-access-count-of-iterations-for-steady-statistics\/"}],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["240657"],"_bbp_author_ip":["98.239.138.115"],"_btv_view_count":["833"],"_bbp_topic_status":["answered"],"_bbp_topic_id":["394155"],"_bbp_forum_id":["27792"],"_bbp_engagement":["240657"],"_bbp_voice_count":["1"],"_bbp_reply_count":["1"],"_bbp_last_reply_id":["394328"],"_bbp_last_active_id":["394328"],"_bbp_last_active_time":["2024-11-19 15:49:01"],"_bbp_status":["answered"]},"test":"nobrienandrew-cmu-edu"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/394155","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":1,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/394155\/revisions"}],"predecessor-version":[{"id":405278,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/394155\/revisions\/405278"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=394155"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}