... Meta Index / Home Page This section documents the parameters recognized by this task (if any). ... yes . ... If `user', the task looks for the name of the mask image set in the parameter maskset . ... Where the background level of the image is visible, the default value (= black) is preferable; however, in the case that large areas of the image fall outside the mask (but see also the parameter expandtomask ), a value of 1.0 may be better, if only to save ink on printed output. expandtomask . ...

2.1 Ramp filters (ACS, WFPC2) . ... 2.4 Encircled energy (ACS, WFC3) . ... 2.4.3 Supported ACS Aperture Sizes . ... Parameterized keywords are generally used to access throughput tables for which the throughput is a function of some other variable in addition to wavelength. The syntax for a parameterized keyword is keyword#value , where value is a numeric (integer or float) value for the keyword to take. ... If no parameterized keyword is used in the obsmode, a default value will be used. ...

... PmWiki . Summary: PmWiki group header. ... Summary: All PmWiki page actions (?action=) and other query parameters:) . ... Cookbook actions . ... See also site page actions . ... displays dialog for setting/changing password of the specified page or group of pages, see passwords , see also $EnablePostAttrClearSession if you do not want to have the session cleared after validating change { PmWiki /Passwords$:Summary} . ... edit the specified page, see basic editing { PmWiki/BasicEditing $:Summary} . ...

. Temperature | Pressure | Wind | Humidity . Day | Week | Month | Year . Mirror temperatures | In-dome temperatures . Advanced...

... Um den Editor ohne eine Datei zu starten, EINGABETASTE drБcken. prompt = Zu Фffnende Datei? parameter = %1 } shortcut = ALT+E shortcutcode = 2066 } program = { shortcut = ALT+G shortcutcode = 2082 command = c:\tools\globe\pcglobe title = Globe pause = disabled } program = { shortcut = ALT+V shortcutcode = 2095 command = c:\tools\virus\scan %9 title = Virus pause = enabled dialog = { ...

slitless -- Extract a spectrum from a direct/GRISM image pair slitless image grism output PARAMETERS . ... A two dimensional direct image to be used to select an object. grism . A two dimensional GRISM image containing slitless spectra of objects present in the direct image. output . ... Toggle whether or not a background estimate is subtracted from the extracted object spectrum. mingood = INDEF . Pixels of the grism image with values smaller than this are ignored. maxgood = INDEF . ...

... This section will deal with obtaining photons within specified regions of an image. Available regions are: Annulus Box Circle Ellipse Field -- entire field Irregular region based on intensity of map... i.e. region defined by contour levels. ... The imcnts task in the xray-spatial package sums the source and background counts in specified regions, and subtracts one from the other properly normalized. ... imcnts* - Find counts in an extended region, after removing an embedded point source . ...

... Animation . Background . ... I created the first animation entirely within the GIMP, using Filters / Distort / Map Object for mapping an image to a box, and Script-Fu / Shadow / Drop Shadow for the shadow effect. If you are curious about the parameters to Map Object, here they are: I set the X angle to 30 degrees, the Z angle to 0 degrees, and I changed the Y angle from 0 to 90 degrees in eight steps, in order to get the rotating box effect. ... We can of course do more with this animation.. ...