P2: Given Scripts/Functions
GetSunSpotData
function z = GetSunSpotData % for y = 1875:2001 and j=1:12 % z(12*(y-1875)+j) = amount of sunspot activity during month j % of year y. fid = fopen('SunSpotArea.txt'); n = 12*(2001-1875+1); z = zeros(n,1); for k=1:n x = fscanf(fid,'%g',1); y = fscanf(fid,'%g',1); z(k) = fscanf(fid,'%g',1); end
Download SunSpotArea.txt .