This document describes the
set functions of the Sherpa/S-Lang module.
Those expecting documentation on the SET
command should be aware that this is no longer a
Sherpa command as of CIAO 3.0. At the end of this
document is a table showing how settings once made using the
SET are now made with the Sherpa
state object.
| set_erroff | set_xerroff | set_yerroff |
Turn off the drawing of errorbars in Sherpa plots |
| set_erron | set_xerron | set_yerron |
Turn on the drawing of errorbars in Sherpa plots |
| set_lin | set_xlin | set_ylin |
Switch plotting axis to linear scale in Sherpa plots |
| set_log | set_xlog | set_ylog |
Switch plotting axis to logarithmic scale in Sherpa plots |
| set_data | set_back |
Assign source and background data |
| set_errors | set_berrors |
Assign source and background error estimates |
| set_syserrors | set_bsyserrors |
Assign source and background systematic errors |
| set_weights | set_bweights |
Assign source and background statistical weights |
| set_filter | set_bfilter |
Assign source and background filters from an array |
| set_groups | set_bgroups |
Assign grouping to source and background from an array |
| set_quality | set_bquality |
Assign quality to source and background from an array |
| set_axes | set_baxes |
Create new source and background dataspaces |
| set_analysis |
Set units for 1-D spectral analysis |
| set_coord |
Set the coordinate system for 2-D image analysis |
| set_par |
Set model parameter values, etc. |
| set_thawed | set_frozen |
Thaw or freeze model parameter values |
| set_ignore | set_signore | set_bignore |
Set source and background ignore ranges in 1-D datasets |
| set_ignore2d | set_signore2d | set_bignore2d |
Set source and background exclude regions in 2-D datasets |
| set_ignore_all | set_signore_all | set_bignore_all |
Ignore all source and background data |
| set_ignore_bad | set_signore_bad | set_bignore_bad |
Ignore all bad quality source and background data |
| set_notice | set_snotice | set_bnotice |
Set source and background notice ranges in 1-D datasets |
| set_notice2d | set_snotice2d | set_bnotice2d |
Set source and background include regions in 2-D datasets |
| set_notice_all | set_snotice_all | set_bnotice_all |
Notice all source and background data |
| set_subtract | set_unsubtract |
Do or undo background subtraction |
| set_exptime | set_bexptime |
Set source and background exposure times |
| set_backscale | set_bbackscale |
Set source and background extraction region areas |
| set_source_expr | set_bg_expr |
Set source and background model stack expression |
| set_inst_expr | set_sinst_expr | set_binst_expr |
Set source and background instrument model stack expression |
| set_dir |
Set into directory |
| set_verbose |
Reset Sherpa's verbosity |
As mentioned at the beginning of this document,
one can no longer use the SET command
to configure the appearance of Sherpa plots.
The following table shows how settings once made using the
SET are now made with the Sherpa
state object:
|
SET PLOT NOERRORBARS
|
set_erroff, or change
x_errorbars and y_errorbars to
0 in the plotting state objects
|
|
SET PLOT XERRORBARS
|
set_xerron and set_yerroff, or change
x_errorbars to 1 and y_errorbars to
0 in the plotting state objects
|
|
SET PLOT YERRORBARS
|
set_xerroff and set_yerron, or change
x_errorbars to 0 and y_errorbars to
1 in the plotting state objects
|
|
SET PLOT ERRORBARS
|
set_erron, or change
x_errorbars and y_errorbars to
1 in the plotting state objects
|
|
SET PLOT LIN LIN
|
set_lin, or change
x_log and y_log to
0 in the plotting state objects
|
|
SET PLOT LIN LOG
|
set_xlin and set_ylog, or change
x_log to 0 and y_log to
1 in the plotting state objects
|
|
SET PLOT LOG LIN
|
set_xlog and set_ylin, or change
x_log to 1 and y_log to
0 in the plotting state objects
|
|
SET PLOT LOG LOG
|
set_log, or change
x_log and y_log to
1 in the plotting state objects
|
|
SET PLOT AUTORANGE
|
Leave sherpa.multiplot.xfilter_lo and xfilter_hi
set to NULL
|
|
SET PLOT RANGE MIN:MAX
|
Set sherpa.multiplot.xfilter_lo to MIN
and sherpa.multiplot.xfilter_hi to MAX
|
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