Specedit: Difference between revisions
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===Purpose=== | ===Purpose=== | ||
GUI for selecting spectral regions on a plot. | GUI for selecting spectral regions on a plot. | ||
===Synopsis=== | ===Synopsis=== | ||
:specedit(x,''f'') | :specedit(x,''f'') | ||
===Description=== | ===Description=== | ||
If input variable (x) is a vector SPECEDIT plots x (''e.g.'' spectra) versus an optional input ''f'' e.g. wavelengths. If x is a matrix of spectra then SPECEDIT plots the mean of x where the rows of x correspond to different sample spectra and the columns of x correspond to different wavelengths. Regions of x can be selected using push buttons. The edited matrix input and column indices can be saved to the workspace interactively. | If input variable (x) is a vector SPECEDIT plots x (''e.g.'' spectra) versus an optional input ''f'' e.g. wavelengths. If x is a matrix of spectra then SPECEDIT plots the mean of x where the rows of x correspond to different sample spectra and the columns of x correspond to different wavelengths. Regions of x can be selected using push buttons. The edited matrix input and column indices can be saved to the workspace interactively. | ||
===See Also=== | ===See Also=== | ||
[[baseline]], [[lamsel]] | [[baseline]], [[lamsel]] | ||
Latest revision as of 14:27, 3 September 2008
Purpose
GUI for selecting spectral regions on a plot.
Synopsis
- specedit(x,f)
Description
If input variable (x) is a vector SPECEDIT plots x (e.g. spectra) versus an optional input f e.g. wavelengths. If x is a matrix of spectra then SPECEDIT plots the mean of x where the rows of x correspond to different sample spectra and the columns of x correspond to different wavelengths. Regions of x can be selected using push buttons. The edited matrix input and column indices can be saved to the workspace interactively.