rms

PURPOSE

r=rms(x)

SYNOPSIS

function r=rms(x,dim)

DESCRIPTION

 r=rms(x)

 Calculate the rms r=sqrt(mean(x.*conj(x)))

CROSS-REFERENCE INFORMATION

This function calls:

This function is called by:

jl_gridder
reduce_on_off
spaceangle_dither [az,el]=spaceangle_dither(az,el,rms,units)
calcOffScanMel %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
plot_res plot_res(model,ide,obs,plottitle,gof)
stepbystep_fit [fm,rmssa]=stepbystep_fit(om,ide,obs)
calcTnoise %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
calcTnoise_v2 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
calcTnoise_v3 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
calculateTau %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
find_rfi %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
jl_gridderSouth
r_calc R-factor calculation MEJ 8/4/10

SOURCE CODE

0001 function r=rms(x,dim)
0002 % r=rms(x)
0003 %
0004 % Calculate the rms r=sqrt(mean(x.*conj(x)))
0005 
0006 if(~exist('dim'))
0007   r=sqrt(nanmean(x.*conj(x)));
0008 else
0009   r=sqrt(nanmean(x.*conj(x),dim));
0010 end