Hi Jim,
Can you write a simple vi to read a mat file with a 1D array of double? (I am using Labview 8.6 and Matlab 2008). I can write a mat file and read it in matlab, but I can't seem to get read a mat file in labview, I got"Error 74 occured at Unflatten From String in level5.lvlib:Extract MAT-File Tag Field.vi->level5.lvlib:Extract Data Element (2D Array of Double).vi". Thanks very much.
Jason