fx_cor_all_new |
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DESCRIPTION |
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"fx_cor_all_new" is "fx cor_new" for two or more scan data using a list file that contains a number of a-priori file names.
SYNOPSIS |
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fx_cor_all_new pfile [options]
pfile | list file name that contains a number of a-priori file names created by "apri_calc" |
OPTIONS | |
--version | show program version |
--help | show how to execute |
-integ integration_time | set integration period (sec). Default is a scheduled scan period. |
-coffset clock_offset | set clock offset (sec) applied for fringe search purpose. Positive value menas Y clock tic earlier than X clock tic. Default is 0.0 |
-crate clock_rate | set clock rate (s/s) difference between X and Y station clock applied for fringe search purpose. Default is 0.0 |
-soffset start_offset | set start time offset (integer sec). Default is 0. |
-t1pp t1pp | set unit integration period (parameter period) (sec) for correlation processing. Default is BT1PP in "cor_head.h" (usually 1) |
-pp_nosync | turns off the synchronization mode of PP (parameter period) (default is that PP synchronize to second tic) |
-lag lagsize | set the size of delay lag window. lagsize can be 16, 32, 64, 128, 256, 512, .. Default is DELAYSIZE in cor_head.h |
-pmode pmode | set plot device mode. 0 : XWINDOW (env PGDISP can change PGPLOT display device) and PostScript file (pgplot.ps or gnuplot.ps) out (dfault) 1 : PostScript file (pgplot.ps or gnuplot.ps) out only 2 : XWINDOW only -1 : no graphic output |
-comment "any_comment" | |
set comment appeared in a correlation function plot when pmode=0,1,2 | |
-nopcal | suppress PCAL (phase calibration) signal detection |
-ch1 ch1Y | define Y channel for X CH# 1 (default 1). |
-ch2 ch2Y | define Y channel for X CH# 2 (default 2). |
......... | |
-ch16 ch16Y | define Y channel for X CH# 16 (default 16). |
-orule naming_rule | set naming rule of output file name 0 : use program default (cout.txt) 1 : coutNNNNtxt (deflt) where NNNN is 4 digit serial number 2 : coutEXP_CODE/coutYYDDDNNNNXYG.txt where EXP_CODE -- experiment code3 : coutYYDDDNNNNXYG.txt where YY -- 2 digit year(default is COUT_NAMING_RULE in cor_head.h) |
-odir outdir | set output file directory. System default is environmental variable K5COUT. If K5COUT is not defined, program default defined by COUTDFLT in "cor_head.h" is used (usually "../cout"). |
-rfoffset rf_offset | set RF frequency difference between Y and X (RFy-RFx)(Hz) |
-frstep frstep | set fringe phase calculation step in samples 0: automatic calculation 1: every 1 sample 8: every 8 samples N: every N samples. (Note: N can be any number, but 1000/N must be integer) default is FRSTEP_FX_COR (in cor_head.h) |
-frauto | set frstep=0 (automatic calculation mode) |
-modefr modefr | set fringe stopping approximation mode 0: no approximation (exact calculation) 9: 9 level approximation (default) 2: 2 level approximation 3: 3 level approximation |
-hanning | use Hanning lag window |
-hamming | use Hamming lag window |
===== t1pp allowed for less than 1 sec is as follows ====
(this is due to the algorythm)
t1pp | |||||||
fsampl | 0.01 | 0.02 | 0.04 | 0.05 | 0.1 | 0.2 | 0.5 |
40kHz | X | OK | OK | X | OK | OK | OK |
100kHz | X | X | OK | X | X | OK | X |
200kHz | X | OK | OK | X | OK | OK | OK |
500kHz | X | X | OK | X | X | OK | X |
1MHz | X | OK | OK | X | OK | OK | OK |
2MHz | OK | OK | OK | OK | OK | OK | OK |
4MHz | OK | OK | OK | OK | OK | OK | OK |
8MHz | OK | OK | OK | OK | OK | OK | OK |
16MHz | OK | OK | OK | OK | OK | OK | OK |
32MHz | OK | OK | OK | OK | OK | OK | OK |
[Monitoring Environmental Variables]
fx_cor_all_new env
check environmental variables used in "fx_cor_all"
K5APRIDIR -- default directory for apriori file
K5APELIST -- default directory for list file
K5COUT -- default directory for correlation data out
PGDISP -- PGPLOT display device name when plot