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jvs:fscan:manual:chapter4 [2011/10/29 16:17]
voyvodic
jvs:fscan:manual:chapter4 [2023/02/23 18:43]
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-**fScan Reference Manual, Chapter 4 (Variables): Contents ** 
- 
-===== fScan internal variables ===== 
- 
-fScan supports several different types of internal variables. Values of some variables are global -- they do not change when you move from one active window to another.  Other variables are workspace or data set specific -- their values will change depending on which window is currently active. 
- 
-  * [[jvs:fscan:manual:chapter4:strings|Global string variables]] 
-  * [[jvs:fscan:manual:chapter4:control|Global control variables]] 
-  * [[jvs:fscan:manual:chapter4:uservarbs|User-defined variables]] 
-  * [[jvs:fscan:manual:chapter4:datasetvarbs|Data-set variables]] 
- 
-==== Accessing data variables ==== 
-In general, data variable values can be accessed by specifying the name of the variable, preceded by the'$' character.  For example:\\ 
-   -echo Window: $thiswin WorkSpace $wsnum         ; display name of current active window 
-  
- 
-|[[jvs:fscan:manual:chapter4:thiswin|thiswin]]| The name of the current window| 
-|[[jvs:fscan:manual:chapter4:prevwin|prevwin]]| The name of the previous window| 
-|[[jvs:fscan:manual:chapter4:thispdigm|thispdigm]]| The name of the current pdigm file| 
-|[[jvs:fscan:manual:chapter4:thisevents|thisevents]]| The name of the current events| 
-|[[jvs:fscan:manual:chapter4:subjectname|subjectname]]| The name of the current subject| 
-|[[jvs:fscan:manual:chapter4:subjectdir|subjectdir]]| The name of the current subject directory| 
-|[[jvs:fscan:manual:chapter4:curdir|curdir]]| The current working directory| 
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-|thiswin|prevwin|thispdigm|thisevents|listitem|listflag|wspace|wspacedir|  
-|lastref|imageref|taskbarcolor|thismap|lastmap|sample|subjectname|subjectdir| 
-|fscandir|curdir|port|querystatus|plotwin|imagewin|alignref|exists| 
-|filepath|relpath|computer|hostname|user| | | | 
- 
-|acquiret|age|byteorder|centerx|centery|centerz|colormap|colortype| 
-|comment|compression|datafile|dataname|dataorder|datastem|datatype|descr| 
-|diffusiontype|diffweighting|dimgapt|dimgapx|dimgapy|dimgapz|discard|disdaqs| 
-|displayscale|endofhdr|examid|examnum|file0index2|firstslice|firstsliceras|flipangle| 
-|flipx|flipy|flipz|fmtflag|fmtversion|fovx|fovy|freqdir| 
-|glossaryname|hdr2file|hdr2offset|hdr2size|hdr2type|headersize|highthresh|history| 
-|imageignore|inputfile|institution|investigator|ionum|lastslice|lastsliceras|lowthresh| 
-|magneticfield|maptype|maskbits|matx|maty|name|namefmt|nechos| 
-|nex|normalx|normaly|normalz|nrecs|nshots|numimgfiles|nvalues| 
-|nzeros|operator|orientation|origdimt|origdimz|origt|origx|origy| 
-|origz|outputfile|paramfile|pixtype|protocol|pulseseq|radiologist|rasflag| 
-|recoffset|recsize|relofft|reloffz|runnum|scandate|scanner|scantime| 
-|seriesnum|sex|showcolor|slicetiming|source|studyid|subtype|surfscale| 
-|taskdescr|[[jvs:fscan:manual:chapter4:taskname|taskname]]|tasktiming|tdim|te|tgap|threshflag|ti| 
-|tiltx|tilty|tiltz|totaltime|tr|tres|unitst|unitsx| 
-|unitsy|unitsz|unknownhdr|valuescale|vmax|vmaxneg|vmean|vmin| 
-|vminpos|vstdev|warpmap|weight|winhgt|winnum|winwid|winx| 
-|winy|xdim|xres|ydim|yres|zdim|zgap|zres| 
- 
-**See Also:**\\ 
-[[jvs:fscan|fScan Home]], 
-[[jvs:fscan:manual|fScan Manual]], 
-[[jvs:fscan:manual:help|Manual Help]] 
  
jvs/fscan/manual/chapter4.txt · Last modified: 2023/02/23 18:43 (external edit)