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- made fixes to hkl

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- Introduced a help system
- introduced a module for handling automatic updates of files during
  long measurements
- Added a circular buffer and handling facilities to varlog
- Upgraded documentation


SKIPPED:
	psi/faverage.h
	psi/nxamor.tex
	psi/pimotor.h
	psi/pimotor.tex
This commit is contained in:
cvs
2003-12-10 13:50:44 +00:00
parent 7a5f0193ab
commit bc02cb79e7
80 changed files with 2680 additions and 664 deletions
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17
doc/user/hklscan.htm
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@ -3,10 +3,14 @@
<TITLE>Hklscan</TITLE>
</HEAD>
<BODY>
<H1>Hklscan</H1>
<H1>Hklscan and Hklscan2d</H1>
<P>
Hklscan is a command which allows to scan in reciprocal space expressed as
Miller indizes on a four circle diffractometer. Prerequisite for this is
Miller indizes on a four circle diffractometer. Hklscan operates with
a single detector. Hklscan2d does the same as hklscan but for the
position sensitive detectors, saving data into NeXus files. Hklscan
and Hklscan2d share the same syntax.
Prerequisite for this is
the existence of a scan object and the hkl-object for doing crystallographic
calculations. Make sure the properties of the hkl object (UB, wavelength, NB)
have some reasonable relation to reality, otherwise the diffractometer may
@ -25,10 +29,15 @@ Hklscan is a command which allows to scan in reciprocal space expressed as
<dd>executes the HKL scan. NP is the number of points to do, mode is the
counting mode and can be either timer or monitor and preset is the preset
value for the counter at each step.
<dt>hklscan2d sim NP mode preset
<dd>This command only for hklscan2d. It tries to calculate all points
in the hkl scan and complains if it cannot reached or stays
silent. Use this to test if your hklscan2d can be performed.
</dl>
Data is written automatically into a slightly modified TOPSI data format
file. The status display with topsistatus or scanstatus might be slightly
erratic as it uses two theta as x-axis.
file for hklscan. The status display with topsistatus or scanstatus
might be slightly erratic as it uses two theta as x-axis. Hklscan2d
writes data into NeXus files.
</P>
</BODY>
</HTML>