Difference between revisions of "Geopsy: Temporary Signal"
Jump to navigation
Jump to search
(New page: == Definitions == Geopsy considers two types of signals: * ''original'': they are linked to an existing file on a disk, i.e. they belongs to a ''permanent file''. They are created by [[Ge...) |
|||
| Line 7: | Line 7: | ||
== Life time == | == Life time == | ||
| − | Temporary signals are automatically deleted when they are not referenced any more. Referenced means included in a [[Geopsy: Signal Viewer|signal viewer]] or part of a [[Geopsy: Groups|group]]. Hence to keep a temporary signal always maintain it in an open signal viewer. When temporary signals are included in a group, they must be saved in a new permanent file. Rules for saving these signals are set in the [[ Geopsy: Preferences#Saving preferences|preferences]]. | + | Temporary signals are automatically deleted when they are not referenced any more. Referenced means included in a [[Geopsy: Signal Viewer|signal viewer]] or part of a [[Geopsy: Groups|group]]. Hence to keep a temporary signal always maintain it in an open signal viewer. |
| + | |||
| + | When temporary signals are included in a group, they must be saved in a new permanent file. Rules for saving these signals are set in the [[ Geopsy: Preferences#Saving preferences|preferences]]. | ||
| + | |||
| + | Note: saving automatically temporary signals through groups is not working perfectly. A safe alternative is to export produced signals and to import it. | ||
Latest revision as of 13:02, 12 March 2010
Definitions
Geopsy considers two types of signals:
- original: they are linked to an existing file on a disk, i.e. they belongs to a permanent file. They are created by importing files. The time-series of these signals are NEVER touched nor modified by Geopsy. All basic signal processings always generate temporary signals.
- temporary: they are usually created by basic signal processings. They are located only in memory without any link a permanent file.
Life time
Temporary signals are automatically deleted when they are not referenced any more. Referenced means included in a signal viewer or part of a group. Hence to keep a temporary signal always maintain it in an open signal viewer.
When temporary signals are included in a group, they must be saved in a new permanent file. Rules for saving these signals are set in the preferences.
Note: saving automatically temporary signals through groups is not working perfectly. A safe alternative is to export produced signals and to import it.
