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Display lots of variable infor

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from Display lots of variable infor by WurmD
displays size, min, max, type, std, mean and med of H

info(H)
function info(H)
% function info(H)
%
% displays size, min, max, type, std, mean and med of H


display(['size     ' int2str(size(H))])

try
%     display(['min-max  ' num2str(min(H(:))) '-' num2str(max(H(:)))])
    display(['min-max  [' num2str(min(H(:))) '  ' num2str(max(H(:))) ']'])
catch me
    display(['min-max  ' me.message])
end
s=whos('H');
display(['type     ' s.class]),
try
    display(['std      ' num2str(std(H(:)))])
catch me
    display(['std      ' me.message])
end
try
    display(['mean     ' num2str(mean(H(:)))])
catch me
    display(['mean     ' me.message])
end
try
    display(['med      ' num2str(median(H(:)))])
catch me
    display(['med      ' me.message])
end

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