I need help in partioning bits of random number in matlab!! Hey guys, I really need your help here...What i wanted to do actually is to partition the bits into 4 smaller group.. If anyone of you can give me a basic coding of it or maybe u can check if there anything wrong wit my coding.. Ex: x=80 rand('state',100) randn('state',200) a=rand(1,x)>0.5 should i do for loop? should i add this function Ex: for x=(4:1:4) a=rand(1,x)>0.5 end but it will not give me a random number 0f 4 bits..how??? anyone can helpp please??