{"id":369550,"date":"2024-06-03T09:30:43","date_gmt":"2024-06-03T09:30:43","guid":{"rendered":"\/forum\/forums\/reply\/369550\/"},"modified":"2024-06-03T09:30:43","modified_gmt":"2024-06-03T09:30:43","slug":"369550","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/369550\/","title":{"rendered":"Reply To: Storing additional solver gradients in data file?"},"content":{"rendered":"<p>&lt;p&gt;Have a look here &nbsp;https:\/\/ansyshelp.ansys.com\/account\/Secured?returnurl=\/Views\/Secured\/corp\/v241\/en\/flu_ug\/flu_ug_sec_files_data_file_options.html&nbsp; &nbsp;Looks like it&#8217;s a Legacy .dat.gz option.&nbsp;&lt;\/p&gt;&lt;p&gt;If you type<strong><em> it 0 <\/em><\/strong>in the TUI that may also recalculate the gradients. It&#8217;s a shortcut to tell Fluent to calculate zero iterations, but may also do what you need. Alternatively <strong><em>it 1 <\/em><\/strong>may be a more reliable option. That will not update the timestep &#8211; it adds iterations into the current time step.&nbsp;&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-369550","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Have a look here https:\/\/ansyshelp.ansys.com\/account\/Secured?returnurl=\/Views\/Secured\/corp\/v241\/en\/flu_ug\/flu_ug_sec_files_data_file_options.html Looks like it&#039;s a Legacy .dat.gz option. If you type it 0 in the TUI that may also recalculate the gradients. It&#039;s a shortcut to tell Fluent to calculate zero iterations, but may also do what you need. Alternatively it 1 may be a more reliable option. That will not update\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/369550\/\" \/>\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=\"Reply To: Storing additional solver gradients in data file? | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"Have a look here https:\/\/ansyshelp.ansys.com\/account\/Secured?returnurl=\/Views\/Secured\/corp\/v241\/en\/flu_ug\/flu_ug_sec_files_data_file_options.html Looks like it&#039;s a Legacy .dat.gz option. If you type it 0 in the TUI that may also recalculate the gradients. It&#039;s a shortcut to tell Fluent to calculate zero iterations, but may also do what you need. Alternatively it 1 may be a more reliable option. That will not update\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/369550\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2024-06-03T09:30:43+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2024-06-03T09:30:43+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Reply To: Storing additional solver gradients in data file? | Ansys Learning Forum\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Have a look here https:\/\/ansyshelp.ansys.com\/account\/Secured?returnurl=\/Views\/Secured\/corp\/v241\/en\/flu_ug\/flu_ug_sec_files_data_file_options.html Looks like it&#039;s a Legacy .dat.gz option. If you type it 0 in the TUI that may also recalculate the gradients. It&#039;s a shortcut to tell Fluent to calculate zero iterations, but may also do what you need. Alternatively it 1 may be a more reliable option. That will not update\" \/>\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\\\/reply\\\/369550\\\/#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\\\/forums\\\/reply\\\/369550\\\/#listItem\",\"name\":\"Reply To: Storing additional solver gradients in data file?\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/369550\\\/#listItem\",\"position\":2,\"name\":\"Reply To: Storing additional solver gradients in data file?\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"name\":\"Home\"}}]},{\"@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\\\/reply\\\/369550\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/369550\\\/\",\"name\":\"Reply To: Storing additional solver gradients in data file? | Ansys Learning Forum\",\"description\":\"Have a look here https:\\\/\\\/ansyshelp.ansys.com\\\/account\\\/Secured?returnurl=\\\/Views\\\/Secured\\\/corp\\\/v241\\\/en\\\/flu_ug\\\/flu_ug_sec_files_data_file_options.html Looks like it's a Legacy .dat.gz option. If you type it 0 in the TUI that may also recalculate the gradients. It's a shortcut to tell Fluent to calculate zero iterations, but may also do what you need. Alternatively it 1 may be a more reliable option. That will not update\",\"inLanguage\":\"en-US\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/369550\\\/#breadcrumblist\"},\"datePublished\":\"2024-06-03T09:30:43+00:00\",\"dateModified\":\"2024-06-03T09:30:43+00:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#website\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/\",\"name\":\"Ansys Learning Forum\",\"description\":\"Ansys Innovation Space\",\"inLanguage\":\"en-US\",\"publisher\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"Reply To: Storing additional solver gradients in data file? | Ansys Learning Forum","description":"Have a look here https:\/\/ansyshelp.ansys.com\/account\/Secured?returnurl=\/Views\/Secured\/corp\/v241\/en\/flu_ug\/flu_ug_sec_files_data_file_options.html Looks like it's a Legacy .dat.gz option. If you type it 0 in the TUI that may also recalculate the gradients. It's a shortcut to tell Fluent to calculate zero iterations, but may also do what you need. Alternatively it 1 may be a more reliable option. That will not update","canonical_url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/369550\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BreadcrumbList","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/369550\/#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\/forums\/reply\/369550\/#listItem","name":"Reply To: Storing additional solver gradients in data file?"}},{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/369550\/#listItem","position":2,"name":"Reply To: Storing additional solver gradients in data file?","previousItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum#listItem","name":"Home"}}]},{"@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\/reply\/369550\/#webpage","url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/369550\/","name":"Reply To: Storing additional solver gradients in data file? | Ansys Learning Forum","description":"Have a look here https:\/\/ansyshelp.ansys.com\/account\/Secured?returnurl=\/Views\/Secured\/corp\/v241\/en\/flu_ug\/flu_ug_sec_files_data_file_options.html Looks like it's a Legacy .dat.gz option. If you type it 0 in the TUI that may also recalculate the gradients. It's a shortcut to tell Fluent to calculate zero iterations, but may also do what you need. Alternatively it 1 may be a more reliable option. 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If you type it 0 in the TUI that may also recalculate the gradients. It's a shortcut to tell Fluent to calculate zero iterations, but may also do what you need. Alternatively it 1 may be a more reliable option. That will not update","og:url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/369550\/","article:published_time":"2024-06-03T09:30:43+00:00","article:modified_time":"2024-06-03T09:30:43+00:00","twitter:card":"summary_large_image","twitter:title":"Reply To: Storing additional solver gradients in data file? | Ansys Learning Forum","twitter:description":"Have a look here https:\/\/ansyshelp.ansys.com\/account\/Secured?returnurl=\/Views\/Secured\/corp\/v241\/en\/flu_ug\/flu_ug_sec_files_data_file_options.html Looks like it's a Legacy .dat.gz option. If you type it 0 in the TUI that may also recalculate the gradients. It's a shortcut to tell Fluent to calculate zero iterations, but may also do what you need. Alternatively it 1 may be a more reliable option. 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