Display a summary of a d4d object or file containing d4d information.
>> head(w) % Summary for object (or array of objects)
>> head(d4d,filename) % Summary for named file (or array of names)
To return header information in a structure, without displaying to screen:
>> h=head(...) % Fetch principal header information
The facility to get head information from file(s) is included for completeness, but
more usually you would use the function:
>> head_horace(filename)
>> h=head_horace(filename)
Input:
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w d4d object or array of d4d objects
*OR*
d4d Dummy d4d object to enforce the execution of this method.
Can simply create a dummy object with a call to d4d:
e.g. >> w = head(d4d,'c:\temp\my_file.d4d')
file File name, or cell array of file names. In latter case, displays
summary for each sqw object
Output (optional):
------------------
h Structure with header information, or cell array of structures if
given a cell array of file names.