vec2col

PURPOSE

SYNOPSIS

DESCRIPTION

 VEC2COL   Ensures that a variable not has less rows than columnss.

    The most common application of this function is to ensure that a 
    vector is a column vector.

 FORMAT   v = vec2col(v)
        
 OUT   v   A variable of any type.
 IN    v   The variable possible transposed.

CROSS-REFERENCE INFORMATION

• asg2y_1d_1dbz_scene ASG2Y_1D_1DBZ_SCENE Performs 1D scattering calculations based on ASG data
• asg2y_3d_1dbz_scene ASG2Y_3D_1DBZ_SCENE Performs 3D scattering calculations based on ASG data
• asg_atmgrids ASG_ATMGRIDS Automatic selection of the atmospheric grids
• asg_bin ASG_BIN bin data on gformat
• asg_cloudsat_dBZe ASG_CLOUDSAT_DBZE reads in cloudsat data on gformat
• asg_cloudsat_ecmwf ASG_CLOUDSAT_ECMWF reads in cloudsat ecmwf data
• asg_create_gfs ASG_CREATE_GFS Creates atmopsheric states including clouds
• asg_crop ASG_CROP crop the data in G
• asg_fixed_relhumid ASG_FIXED_RELHUMID Sets a fixed relative humidity
• asg_iwc_relhumid ASG_IWC_RELHUMID modify the water vapour field in Gcs
• asg_pathiwc ASG_PATHIWC calulates iwc and iwp and rhi along geometric propagation path
• asg_regrid ASG_REGRID Re-gridding of ASG data.
• asg_zeropad ASG_ZEROPAD Add zeros in ASG data so that the fields
• qarts_add_fascode QARTS_ADD_FASCODE Includes a Fascode atmosphere
• Collapser
• covmat3d COVMAT3D Creation of 1D-3D covariance matrices
• covmat3d_from_cfun COVMAT3D_FROM_CFUN Correlation function based covariance matrix for 1D-3D
• covmat_append COVMAT_APPEND Appends a set of covariance matrices.
• covmat_partstat_corr COVMAT_PARTSTAT_CORR Covariance matrix for multidimensional data
• grasdir GRASDIR read directory of gras data
• define_datasets define datasets
• asg2y_demo ASG2Y_DEMO A simple demonstration how to use
• asg2y_demo2 ASG2Y_DEMO2 A simple demonstration how to use
• asg_demo ASG_DEMO A simple demonstration how to use ASG
• cruzpol98 CRUZPOL98 Water absorption according to Cruz Pol et al. 1998
• doppler_lshape DOPPLER_LSHAPE Doppler line shape
• fm_o3_111ghz FM_O3_111GHZ A very simple forward model for ozone around 110.8 GHz
• atmplot_timeseries ATMPLOT_TIMESERIES Makes a time series plot of vertical profiles.
• griddedfield2gf GRIDDEDFIELD2GF CREATES A STANDARD GFORMAT OF A GRIDDED FIELD
• fill_between fill_between Fill area between f(x, y1) and f(x, y2)
• xpatch XPATCH A patch object defined at a set of x-coordinates
• ypatch YPATCH A patch object defined at a set of y-coordinates
• zerobright ZEROBRIGHT Rescale and centre colourmap so that brightest colour shows 0
• p_merge + P_MERGE: Merges two vertical profiles weighted by the uncertainties of the
• gamma_lambda2d converts lambda to Dme or Dmean or reverse
• ice_psd_gamma ice_psd_gamma returns gamma particle size distribution
• bin % bin Bin y according to x in xbin
• bin_nd BIN_ND Bin data in arbitrary number of dimensions
• binning BINNING Simple "binning" of data
• boxcarfilter BOXCARFILTER Rectangular filtering of data series
• gauss_laguerre_apply gauss_laguerre_apply performs Laguerre Gauss quadrature
• interpp ------------------------------------------------------------------------
• randmvar_normal RANDMVAR_NORMAL Random multivariate normal distributed data
• randmvar_normal2 RANDMVAR_NORMAL2 Random multivariate normal distributed data
• NNTrainedProduct
• ccniwp_proc

DOWNLOAD

vec2col.m

SOURCE CODE

0001 % VEC2COL   Ensures that a variable not has less rows than columnss.
0002 %
0003 %    The most common application of this function is to ensure that a
0004 %    vector is a column vector.
0005 %
0006 % FORMAT   v = vec2col(v)
0007 %
0008 % OUT   v   A variable of any type.
0009 % IN    v   The variable possible transposed.
0010 
0011 % 1993        Created by Patrick Eriksson.
0012 % 2002-12-10  Adapted to Atmlab from arts/ami.
0013 % 2013-03-04  Bugfix by Gerrit Holl for empty vector + do not get conj
0014 
0015 function v = vec2col(v)
0016 
0017 wid = ['atmlab:' mfilename ':zero'];
0018 [rows,cols] = size(v);
0019 
0020 if all(size(v)==0)
0021     warning(wid, 'Cannot convert zero-sized vector to column');
0022 end
0023 
0024 if (isempty(v) && ~iscolumn(v)) || (~isempty(v) && cols > rows)
0025     v = v.';
0026 end
0027 end