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--- visual3d:documentation:third-party:matlab:matlab_read_v3d_text [2024/07/16 17:02] – removed sgranger
+++ visual3d:documentation:third-party:matlab:matlab_read_v3d_text [2024/07/17 15:46] (current) – created sgranger
@@ Line 1: / Line 1: @@
+====== Matlab Read V3D Text ======
+The following sample code can be used to read a [[Visual3D:Documentation:Pipeline:File_Commands:Export_Data_To_ASCII_File|text file exported from Visual3D]] into Matlab.
+This assumes the user exported the headers. The numerical values are stored in numericData and the headers are stored in headerData.
+==== Exmaple ====
+<code>
+% ---------------------------------------------------
+% Read Visual3D Text File
+% ---------------------------------------------------
+filename = 'C:\Users\Documents\Support\Test.txt';
+numericData = dlmread(filename,'\t',5,1);
+[ rows , columns ] = size(numericData);
+headerCount = ( columns + 1 )* 5;
+fileID = fopen(filename);
+importHeaders = textscan(fileID,'%s',headerCount,'Delimiter','\t');
+fclose(fileID);
+clearvars filename fileID;
+headerData = cell(5,columns);
+start=2;
+for i=1:5
+    stop= (start + columns) - 1;
+    headerData(i,:) = transpose(importHeaders{1,1}(start:stop));
+    start = stop+2;
+end
+clearvars rows columns start stop i headerCount importHeaders;
+</code>