Where is stored the acquisition time of a vector field?
The acquisition time, and other parameters of Davis, are stored in the variable Attribute of a field v. Use the function getattribute to get the value of a given attribute. For instance, for VC7 files (from Davis 7), the time acquisition is stored in the attribute AcqTimeSeries0: t = getattribute(v,’AcqTimeSeries0′); returns the time t of v (or the array of times, if v is an array of fields). You may also use the function getpivtime, which is a shortcut for this attribute. For files from Davis 6, please note that the acquisition time is *not* saved by default in the VEC file, but in the image IMX file! See getpivtime.
