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--- jvs:cigal:manual:chapter2:dmread [2011/03/31 14:49]
127.0.0.1 external edit
+++ jvs:cigal:manual:chapter2:dmread [2023/02/23 18:43] (current)
@@ Line 19: / Line 19: @@
 comment text associated with the retrieved record.  If HDRFLAG is 1, DMREAD
 returns header information for the specified record by loading DATAVARB with
-a 7 element LONG array containing the following information:
+a 9 element LONG array containing the following information:
          RECNUM       Record number
          RECSIZE      Size of record in bytes
@@ Line 25: / Line 25: @@
          RECTYPE      Record type
          WTYPE        PIXTYPE for data
-         NX           X dim, or 1 + # of Xprime values if XXprime format
+         NX           # of data elements if 1 dimensional, otherwise length of the first dimension
-         WTYPEY       PIXTYPE for Xprime data (if NVALS > 0)
+         NY           # of elements in the second dimension
+         NZ           # of elements in the third dimension
-**See Also:**\\
+         NT           # of elements in the fourth dimension
+ **See Also:**\\
 [[jvs:cigal:manual:chapter6:dmwrite|DMWRITE(6)]]

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