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: http://xmm.vilspa.esa.es/sas/8.0.0/doc/imgdisplay/node4.html
Дата изменения: Wed Jul 2 02:18:24 2008 Дата индексирования: Fri Sep 5 21:36:56 2008 Кодировка: Поисковые слова: п п п п п п п |
Parameter | Mand | Type | Default | Constraints |
startviewer | no | boolean | true | false![]() |
If startviewer is set to true imgdisplay attempts to
establish a communication link between itself and an active
Ds9/SAOtng process upon invocation. If a Ds9/SAOtng is active already,
either started manually or through a previous invocation
of imgdisplay with stopviewer=false, its main window must
have the title![]() | ||||
withimagefile | no | boolean | false | false![]() |
A boolean switch determining whether a new image should be loaded
into Ds9/SAOtng. If set to ``true'' the name of the image data set
must be given via the parameter imagefile. When a new image
is loaded any previously displayed one is lost.
| ||||
imagefile | no | string | name of existing image data set | |
The name of the image data set to load into Ds9/SAOtng when
withimagefile is set to ``true''.
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withregion | no | boolean | false | false![]() |
A boolean switch determining whether region specifications should be
read from Ds9/SAOtng and stored in the regions parameter. Not
applicable to interactive usage.
| ||||
regions | no | string list | ||
This serves as an output parameter to hold region specifications read
from Ds9/SAOtng when requested with. Not applicable to interactive usage.
withregion=true.
| ||||
withregiontable | no | boolean | false | false![]() |
A boolean switch determining whether the contents of an
CXC-region file should be displayed in the form of
markers on top of the currently displayed image. If set to true,
the below parameter regiontable must be given the name of the region
table.
| ||||
regiontable | no | string | name of existing CXC-region table | |
The name of the CXC-region table to
be visualized.
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flipx | no | boolean | false | false![]() |
A boolean switch determining whether the image currently displayed
in Ds9/SAOtng should be flipped around the X-axis.
| ||||
flipy | no | boolean | false | false![]() |
A boolean switch determining whether the image currently displayed
in Ds9/SAOtng should be flipped around the Y-axis.
| ||||
viewer | no | string | ENV or name of viewer executable | |
A string determining which image viewer shall be used:
SAOtng or Ds9. viewer can also be assigned the
value ENV in which case the environment variable
SAS_IMAGEVIEWER | ||||
stopviewer | no | boolean | false | false![]() |
A boolean switch determining whether a running Ds9/SAOtng process
should be terminated.
| ||||
withcommands | no | boolean | false | false![]() |
Controlling boolean switch for commands parameter. | ||||
commands | no | list of strings | list of valid Ds9/SAOtng commands | |
If withcommands is set to true the value is supposed
to be list of Ds9/SAOtng commands that are to be send to an already
spawned image displayer. E.g. withcommands=true
commands="zoom to 2" will set the zoom factor in the currently
displayed image to 2.
| ||||
withreceive | no | boolean | false | false![]() |
Controlling boolean switch for receive parameter. | ||||
receive | no | list of strings | ||
This is an output parameter which is only useful in the context of
metatask programming. If withreceive is set to true
output from a running Ds9/SAOtng process (resulting from a preceding
execution of commands via withcommands/commands) shall
be collected in this parameter as a list of strings. The parameter
is not accessible as part of imgdisplay's parameter dialog.
| ||||
Parameter | Mand | Type | Default | Constraints |