On 30 Dec 2001, [GB2312] =B9=A8=CE=E7=C3=F9 wrote: > Hello. i am a student major in biology, and very interested in bio-info a= nd arithmatic. > i have a quenstion: since dna sequence is somewhat like english text , di= d anyone use ANN to analyse the dna sequence? > if so, how it goes on? > thanx very much > - > gongwm at 163.net =2E . . what is ANN? Mike.