The ASCII data files for IN13 consist of several blocks, organized as follows:
HEADER - TEXT - PAR 1- PAR 2 - SPECT1 - SPECT2 - … - MEASUREMENT
Each block is now described in the detail. Real numbers are written in 16-bytes long records using the scientific notation (e.g. 0.18000000E+05 with two padding blanks), integers are written in 8-bytes long records.
HEADER BLOCK
Line 1: RRRRRRRRRRRRRRRRRRRRRRRRRR…RRRRRRRRRRR (80 char)
Line 2: Numor or Number of Run (6 characters, stored as int 8)
Line 3: AAAAAAAAAAAAAAAAAAAAAAAAAAA…AAAAAAAAAA (80 char)
Line 4: Number of characters to be read
Line 5: Name of Instrument (4 char)
Name of experiment (10 char)
Date and time of creation (18 char)
Line 6: IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII…IIIIIIIIIIIIIIIIIIIIIIII (80 char)
Line 7: Number of parameters (integers) to be read (156 at present)
Lines 8-23: 156 parameters, with the following meaning:
1 | Total number of sub spectra (detectors + monitors + measurements) |
2 | Length of sub spectrum (in words) |
3 | Type of the first parameter block (1 : TEXT) |
4 | Number of words in this first block |
5 | Type of the second parameter block (2 : PAR1) |
6 | Number of words in this second block |
7 | Type of the third parameter block (3 : PAR2) |
8 | Number of words in this third block |
9-39 | Not yet used; set to zero |
40 | Number of overflows |
41 | Starting block overflows |
42 | Starting block of first parameter block (TEXT) |
43 | Number of bytes in first parameter block |
44 | Number of element in first block |
45 | Starting block of second parameter block (PAR1) |
46 | Number of bytes in second parameter block |
47 | Number of element in second block |
48 | Starting block of third parameter block (PAR2) |
49 | Number of bytes in third parameter block |
50 | Number of element in third block |
51-147 | Not used |
148 | Number of first recorded spectrum |
149 | Flag 1: 3 (integer*4) |
150 | Not used |
151 | Actual file length |
152 | Initial file length |
153 | Not used |
154 | Total number of spectra |
155 | Length of sub spectrum: 256 |
156 | Starting point of data read from multichannel memory |
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