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Grocer >> Basic functions > stdc

stdc

mimics gauss function stdc

CALLING SEQUENCE

v=stdc(mat)

PARAMETERS

Input

* mat = a (nxp) matrix

 

Output

* v = a (px1) vector

DESCRIPTION

Function that mimics gauss function stdc: takes the standard deviations of each column of a matrix and stores them in a column

EXAMPLE

load(GROCERDIR+'/macros/grocer/db/bdhenderic.dat') ; mat=explox(['delts(lm1)','delts(lp)','delts(ly)','rnet'],'',[]);v=stdc(mat)
//returns:
//  v  =
//!    .0205913 !
//!    .0141534 !
//!    .0142649 !
//!    .0376221 !

AUTHOR

Eric Dubois 2003

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