**fScan Reference Manual, Chapter 2 (CmdLineOptions:Expr): freeze**
===== freeze -- Freeze values based on Threshold, ROI and/or Mask settings =====
 **usage:  -expr freeze flag**\\

FLAG:\\
 * 1 - set to 0 if maskbits off\\
 * 2 - set to 0 if threshold test is off

 
**See Also:**\\
[[jvs:fscan|fScan Home]], 
[[jvs:fscan:manual|fScan Manual]], 
[[jvs:fscan:manual:chapter2|CmdLineOptions]], 
[[jvs:fscan:manual:chapter2:expression|Expression Command]], 
[[jvs:fscan:manual:help|Manual Help]]