function Sampling_arrayop(space,m)
%%%
%use array operations
%space is sampling rate
%m is the number of columns

%Created by Robin @ Saturday, December 09, 2006, HK

a=csvread('1.csv');             %read data from .csv file
b=a(1:space:end,1:m);           %sampling data
header='Test name & Date';      %Header name
colnames={'ch1','ch2'};         %Column name
filename='Testnamei.xls';       %File name
sheetname='Sheet1';             %Sheet name
xlswrite(b,header,colnames,filename,sheetname);   %xlswrite(b,header,colnames,filename,sheetname)