{"id":159821,"date":"2021-06-24T19:44:19","date_gmt":"2021-06-24T19:44:19","guid":{"rendered":"\/forum\/forums\/topic\/grating-s-parameters\/"},"modified":"2021-06-29T11:39:10","modified_gmt":"2021-06-29T11:39:10","slug":"grating-s-parameters","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/grating-s-parameters\/","title":{"rendered":"Grating S parameters"},"content":{"rendered":"<div class=\"Item-Body\">\n<div class=\"Message userContent\">\n<p>I am using grating S-parameters to calculate the S-parameters, but I don&#039;t know how to get the value of the S-parameters in double precision, because when I retrievethe values, I only have 6 digits after the decimal point (see attachment).<\/p>\n<p>Could you please help me to have more digits after the decimal point (double precision).<\/p>\n<div class=\"embedExternal embedImage\">\n<div class=\"embedExternal-content\">\n<a class=\"embedImage-link\" 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