Description of slrange2indcells

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slrange2indcells

PURPOSE

SLRANGE2INDCELLS Converts a range array to indices cell array

SYNOPSIS

function C = slrange2indcells(range)

DESCRIPTION

SLRANGE2INDCELLS Converts a range array to indices cell array

 $ Syntax $
   - C = slrange2indcells(range)

 $ Arguments $
   - range:        the 2 x d array specifying the range
   - C:            the 1 x d indices array

 $ Description $
   - C = slrange2indcells(range) converts an range array to a cell array
     of indices. 
     For example, for a range array in the form:
     [s1, s2, ..., sd; e1, e2, ..., ed], it will outputs the cell array as
     C = {s1:e1, s2:e2, ..., sd:ed}.
     So that A(C{:}) will give A(s1:e1, s2:e2, ..., sd:ed).

 $ History $
   - Created by Dahua Lin, on Jul 29th, 2006

CROSS-REFERENCE INFORMATION

This function calls:

This function is called by:

• slpartitionpca SLPARTITIONPCA Performs Partition-based PCA and saves the models
• slpartitionpca_apply SLPARTITIONPCA_APPLY applies partition-based PCA to a set of arrays
• slpartitionpca_construct SLPARTITIONPCA_CONSTRUCT Constructs the array from features

SOURCE CODE

0001 function C = slrange2indcells(range)
0002 %SLRANGE2INDCELLS Converts a range array to indices cell array
0003 %
0004 % $ Syntax $
0005 %   - C = slrange2indcells(range)
0006 %
0007 % $ Arguments $
0008 %   - range:        the 2 x d array specifying the range
0009 %   - C:            the 1 x d indices array
0010 %
0011 % $ Description $
0012 %   - C = slrange2indcells(range) converts an range array to a cell array
0013 %     of indices.
0014 %     For example, for a range array in the form:
0015 %     [s1, s2, ..., sd; e1, e2, ..., ed], it will outputs the cell array as
0016 %     C = {s1:e1, s2:e2, ..., sd:ed}.
0017 %     So that A(C{:}) will give A(s1:e1, s2:e2, ..., sd:ed).
0018 %
0019 % $ History $
0020 %   - Created by Dahua Lin, on Jul 29th, 2006
0021 %
0022 
0023 d = size(range, 2);
0024 C = cell(1, d);
0025 
0026 for i = 1 : d
0027     C{i} = range(1, i) : range(2, i);
0028 end
0029

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