matlab - Script for a sum of value driven by rules -

thanks guys help. code:

clc;  t = importdata('data_jana.xls');  result = cell(1, size(t,2));  col = 1:size(t,2)     %// length-value pairs     [lengths, values] = runlengthencode(t(:,col));     %// compute deltas     deltas = 0.2*lengths(values == 0.2);     %// remove deltas following 5 zeros     idxfivezeros = find(lengths > 4 & values == 0, 1);     if(isempty(idxfivezeros))         idxfivezeros = numel(lengths);     end     deltas = deltas(1:sum(values(1:idxfivezeros) == 0.2));     %// store result column     result{col} = deltas; end 

there no errors.

but problem script stop deltas calculation when found 5 zeros consecutively. not want do. 1 example: col1 = 0, 0, 0.2, 0.2, 0, 0, 0, 0, 0, 0.2, 0.2, 0.2, 0, 0.2, 0, 0.2; result_col1= 0.4 1.0; in example, after first 2 0.2 there 5 0 consecutively (the rule stop), script add these 2 values. then, script continue , found 0.2 spaced less 5 0 consecutive add values. thanks.

t = importdata('data.xls')    t= t.sheet1; % expect mxn matrix d = cumsum(t); % adds values consecutively [m,n] = size(t) ii = 1:n     tmp = unique(d(:,ii)); % extracts unique values of cumsum     tmp2 = [tmp(1) diff(tmp)]; % returns actual sum wanted     result{ii} = tmp2; % save in cell, since not tmp2s same length end 

how add stopping condition based on 5 or more consecutive zeros i'm not sure yet.