


{"id":311629,"date":"2023-10-16T12:11:08","date_gmt":"2023-10-16T12:11:08","guid":{"rendered":"\/forum\/forums\/topic\/gpu-solver-averaged-over-force-monitor-fails-to-report-instantaneous-values\/"},"modified":"2023-10-16T12:11:08","modified_gmt":"2023-10-16T12:11:08","slug":"gpu-solver-averaged-over-force-monitor-fails-to-report-instantaneous-values","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/gpu-solver-averaged-over-force-monitor-fails-to-report-instantaneous-values\/","title":{"rendered":"[GPU Solver] Averaged-over force monitor fails to report instantaneous values"},"content":{"rendered":"<p>Hello,<\/p>\n<p>while trying out the new dedicated GPU solver I came across a weird issue.<\/p>\n<p>When setting up a drag monitor, selecting &#8220;Average over (iterations &gt; 1)&#8221; and flagging &#8220;Retain instantaneous values&#8221;, these instantaneous values aren&#8217;t eventually retained nor written.<\/p>\n<p>&nbsp;<\/p>\n<p>As a double check, I set up two identical reports, one averaged over 500 iterations with retained values (<em>dragf-ave<\/em>), and one not averaged (<em>dragf<\/em>). The end results, as visible in the attached picture, are exactly the same. Even the output written file shows the exact same results, and the third column &#8220;Instantaneous values&#8221; is entirely blank.<\/p>\n<p>&nbsp;<\/p>\n<p>It seems that the <strong>averaging just doesn&#8217;t take place<\/strong>. Is this a known issue? What solution can I apply?<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><img decoding=\"async\" title=\"Comparison between averaged and non-averaged drag monitors\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/10\/16-10-2023-1697458197-non working drag averaging.png\" alt=\"\"><\/p>\n","protected":false},"template":"","class_list":["post-311629","topic","type-topic","status-closed","hentry","topic-tag-average","topic-tag-gpu","topic-tag-monitor-1"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Hello,while trying out the new dedicated GPU solver I came across a weird issue.When setting up a drag monitor, selecting &quot;Average over (iterations &gt; 1)&quot; and flagging &quot;Retain instantaneous values&quot;, these instantaneous values aren&#039;t eventually retained nor written. 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As a double check, I set up two identical reports, one averaged over 500 iterations with retained values\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/gpu-solver-averaged-over-force-monitor-fails-to-report-instantaneous-values\/\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2023\/10\/16-10-2023-1697458197-non%20working%20drag%20averaging.png\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2023\/10\/16-10-2023-1697458197-non%20working%20drag%20averaging.png\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2023-10-16T12:11:08+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2023-10-16T12:11:08+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"[GPU Solver] Averaged-over force monitor fails to report instantaneous values | Ansys Learning Forum\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Hello,while trying out the new dedicated GPU solver I came across a weird issue.When setting up a drag monitor, selecting &quot;Average over (iterations &gt; 1)&quot; and flagging &quot;Retain instantaneous values&quot;, these instantaneous values aren&#039;t eventually retained nor written. As a double check, I set up two identical reports, one averaged over 500 iterations with retained values\" \/>\n\t\t<meta name=\"twitter:image\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2023\/10\/16-10-2023-1697458197-non working drag averaging.png\" \/>\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\\\/gpu-solver-averaged-over-force-monitor-fails-to-report-instantaneous-values\\\/#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\\\/gpu\\\/#listItem\",\"name\":\"gpu\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/gpu\\\/#listItem\",\"position\":3,\"name\":\"gpu\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/gpu\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/gpu-solver-averaged-over-force-monitor-fails-to-report-instantaneous-values\\\/#listItem\",\"name\":\"[GPU Solver] Averaged-over force monitor fails to report instantaneous values\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/#listItem\",\"name\":\"Topics\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/gpu-solver-averaged-over-force-monitor-fails-to-report-instantaneous-values\\\/#listItem\",\"position\":4,\"name\":\"[GPU Solver] Averaged-over force monitor fails to report instantaneous values\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/gpu\\\/#listItem\",\"name\":\"gpu\"}}]},{\"@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\\\/gpu-solver-averaged-over-force-monitor-fails-to-report-instantaneous-values\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/gpu-solver-averaged-over-force-monitor-fails-to-report-instantaneous-values\\\/\",\"name\":\"[GPU Solver] Averaged-over force monitor fails to report instantaneous values | Ansys Learning Forum\",\"description\":\"Hello,while trying out the new dedicated GPU solver I came across a weird issue.When setting up a drag monitor, selecting \\\"Average over (iterations > 1)\\\" and flagging \\\"Retain instantaneous values\\\", these instantaneous values aren't eventually retained nor written. 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As a double check, I set up two identical reports, one averaged over 500 iterations with retained values","og:url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/gpu-solver-averaged-over-force-monitor-fails-to-report-instantaneous-values\/","og:image":"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2023\/10\/16-10-2023-1697458197-non%20working%20drag%20averaging.png","og:image:secure_url":"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2023\/10\/16-10-2023-1697458197-non%20working%20drag%20averaging.png","article:published_time":"2023-10-16T12:11:08+00:00","article:modified_time":"2023-10-16T12:11:08+00:00","twitter:card":"summary_large_image","twitter:title":"[GPU Solver] Averaged-over force monitor fails to report instantaneous values | Ansys Learning Forum","twitter:description":"Hello,while trying out the new dedicated GPU solver I came across a weird issue.When setting up a drag monitor, selecting &quot;Average over (iterations &gt; 1)&quot; and flagging &quot;Retain instantaneous values&quot;, these instantaneous values aren't eventually retained nor written. 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