{"id":392167,"date":"2024-10-31T07:05:52","date_gmt":"2024-10-31T07:05:52","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/392167\/"},"modified":"2024-10-31T07:07:24","modified_gmt":"2024-10-31T07:07:24","slug":"392167","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/392167\/","title":{"rendered":"Reply To: readdata script not working in Lumerical 2024 R2.3"},"content":{"rendered":"<p>&lt;p&gt;&nbsp;&lt;\/p&gt;&lt;p&gt;Much obliged Kirill for your help,&nbsp;&lt;br&gt;&nbsp; I don&rsquo;t know why I get different behavious. I&rsquo;ve replicated the issue on Lumerical 2024 R2.2 and R2.3 on two different Ubuntu systems.&lt;\/p&gt;&lt;p&gt;Manipulating elements of M inside Lumerical to have&nbsp;&lt;\/p&gt;&lt;p&gt;&nbsp;&lt;\/p&gt;<\/p>\n<pre>0 &nbsp;3.2e-06 &nbsp;&lt;br&gt;1 &nbsp;2.8e+10 &nbsp;&lt;br&gt;2 &nbsp;410000 &nbsp;&lt;br&gt;3 &nbsp;3.3&nbsp;<\/pre>\n<p>&lt;p&gt;&nbsp;&lt;\/p&gt;&lt;p&gt;then using <em>write<\/em> function&lt;\/p&gt;&lt;p&gt;&nbsp;&lt;\/p&gt;<\/p>\n<pre>write('writetest.txt',num2str(M),'overwrite');&lt;br&gt;M2 = readdata('writetest.txt');&lt;br&gt;?M2;&lt;br&gt;result:&nbsp;&lt;br&gt;0 &nbsp;3 &nbsp;&lt;br&gt;1 &nbsp;2 &nbsp;&lt;br&gt;2 &nbsp;410000 &nbsp;&lt;br&gt;3 &nbsp;3&lt;br&gt;&lt;br&gt;<\/pre>\n<p>&lt;p&gt;&lt;br&gt;Perhaps as temporary solution, I&#8217;ll multiply the values of my data file by some large enough prefactor and then divide <em>M<\/em> by the same prefactor to get the desired outcome.&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-392167","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=\"Much obliged Kirill for your help, I don\u2019t know why I get different behavious. I\u2019ve replicated the issue on Lumerical 2024 R2.2 and R2.3 on two different Ubuntu systems.Manipulating elements of M inside Lumerical to have 0 3.2e-06 1 2.8e+10 2 410000 3 3.3 then using write function write(&#039;writetest.txt&#039;,num2str(M),&#039;overwrite&#039;);M2 = readdata(&#039;writetest.txt&#039;);?M2;result: 0 3 1 2 2 410000 3 3Perhaps\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/392167\/\" \/>\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: readdata script not working in Lumerical 2024 R2.3 | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"Much obliged Kirill for your help, I don\u2019t know why I get different behavious. I\u2019ve replicated the issue on Lumerical 2024 R2.2 and R2.3 on two different Ubuntu systems.Manipulating elements of M inside Lumerical to have 0 3.2e-06 1 2.8e+10 2 410000 3 3.3 then using write function write(&#039;writetest.txt&#039;,num2str(M),&#039;overwrite&#039;);M2 = readdata(&#039;writetest.txt&#039;);?M2;result: 0 3 1 2 2 410000 3 3Perhaps\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/392167\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2024-10-31T07:05:52+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2024-10-31T07:07:24+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Reply To: readdata script not working in Lumerical 2024 R2.3 | Ansys Learning Forum\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Much obliged Kirill for your help, I don\u2019t know why I get different behavious. I\u2019ve replicated the issue on Lumerical 2024 R2.2 and R2.3 on two different Ubuntu systems.Manipulating elements of M inside Lumerical to have 0 3.2e-06 1 2.8e+10 2 410000 3 3.3 then using write function write(&#039;writetest.txt&#039;,num2str(M),&#039;overwrite&#039;);M2 = readdata(&#039;writetest.txt&#039;);?M2;result: 0 3 1 2 2 410000 3 3Perhaps\" \/>\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\\\/392167\\\/#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\\\/392167\\\/#listItem\",\"name\":\"Reply To: readdata script not working in Lumerical 2024 R2.3\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/392167\\\/#listItem\",\"position\":2,\"name\":\"Reply To: readdata script not working in Lumerical 2024 R2.3\",\"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\\\/392167\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/392167\\\/\",\"name\":\"Reply To: readdata script not working in Lumerical 2024 R2.3 | Ansys Learning Forum\",\"description\":\"Much obliged Kirill for your help, I don\\u2019t know why I get different behavious. I\\u2019ve replicated the issue on Lumerical 2024 R2.2 and R2.3 on two different Ubuntu systems.Manipulating elements of M inside Lumerical to have 0 3.2e-06 1 2.8e+10 2 410000 3 3.3 then using write function write('writetest.txt',num2str(M),'overwrite');M2 = readdata('writetest.txt');?M2;result: 0 3 1 2 2 410000 3 3Perhaps\",\"inLanguage\":\"en-US\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/392167\\\/#breadcrumblist\"},\"datePublished\":\"2024-10-31T07:05:52+00:00\",\"dateModified\":\"2024-10-31T07:07:24+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: readdata script not working in Lumerical 2024 R2.3 | Ansys Learning Forum","description":"Much obliged Kirill for your help, I don\u2019t know why I get different behavious. I\u2019ve replicated the issue on Lumerical 2024 R2.2 and R2.3 on two different Ubuntu systems.Manipulating elements of M inside Lumerical to have 0 3.2e-06 1 2.8e+10 2 410000 3 3.3 then using write function write('writetest.txt',num2str(M),'overwrite');M2 = readdata('writetest.txt');?M2;result: 0 3 1 2 2 410000 3 3Perhaps","canonical_url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/392167\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BreadcrumbList","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/392167\/#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\/392167\/#listItem","name":"Reply To: readdata script not working in Lumerical 2024 R2.3"}},{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/392167\/#listItem","position":2,"name":"Reply To: readdata script not working in Lumerical 2024 R2.3","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\/392167\/#webpage","url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/392167\/","name":"Reply To: readdata script not working in Lumerical 2024 R2.3 | Ansys Learning Forum","description":"Much obliged Kirill for your help, I don\u2019t know why I get different behavious. I\u2019ve replicated the issue on Lumerical 2024 R2.2 and R2.3 on two different Ubuntu systems.Manipulating elements of M inside Lumerical to have 0 3.2e-06 1 2.8e+10 2 410000 3 3.3 then using write function write('writetest.txt',num2str(M),'overwrite');M2 = readdata('writetest.txt');?M2;result: 0 3 1 2 2 410000 3 3Perhaps","inLanguage":"en-US","isPartOf":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/#website"},"breadcrumb":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/392167\/#breadcrumblist"},"datePublished":"2024-10-31T07:05:52+00:00","dateModified":"2024-10-31T07:07:24+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"}}]},"og:locale":"en_US","og:site_name":"Ansys Learning Forum | Ansys Innovation Space","og:type":"article","og:title":"Reply To: readdata script not working in Lumerical 2024 R2.3 | Ansys Learning Forum","og:description":"Much obliged Kirill for your help, I don\u2019t know why I get different behavious. 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