摘要: Repmat:ReplicateandtileanarraySyntaxB=repmat(A,m,n)B=repmat(A,[mn])B=repmat(A,[mnp...])DescriptionB=repmat(A,m,n)createsalargematrixBconsistingofanm-b... 阅读全文
posted @ 2016-01-07 17:41 qqhfeng16 阅读(334) 评论(0) 推荐(0) 编辑
摘要: Diag:DiagonalmatricesanddiagonalsofamatrixSyntaxX=diag(v,k)X=diag(v)v=diag(X,k)v=diag(X)DescriptionX=diag(v,k)whenvisavectorofncomponents,returnsasqua... 阅读全文
posted @ 2016-01-07 17:12 qqhfeng16 阅读(376) 评论(0) 推荐(0) 编辑