Abstract: In order to simplify the conformation and transform of complex weaves matrix,this paper described a new method of conforming tubular weaves by using MatLab program.On the basis of matrix transform and design theory of tubular weaves,a matrix model of tubular weaves was established,and matrix transform method was studied.The results indicated that using different elements 1,2,3,0 to denote warp over weft of face layer,warp over weft of back layer,face warp over back weft,and weft over warp respectively.Kronecker algorithm can realize expansion of face and back weaves matrix.Then,by adding face and back weave matrix,tubular weaves matrix can be formed.According to the relationship among looming drafts,the draft plan and lifting plan can be created by matrix multiplication.The tubular weaves matrix can be created and drawn by MatLab program.MatLab program can simplify conformation and transform of complex weaves matrix.