how do i generate conditional random number either 0 or 1 ?
조회 수: 1 (최근 30일)
이전 댓글 표시
I have a matrix initialized with all zeros. Next i want to fill it with 1 under certain condition.. If distance between each location to every other location is greater than 0 and less than 2, than there must be chance of filling it with 1, that should be random either 0 or 1, but only after distance condition is satisfied.
How can i do it ? i have tried it as shown in code, but its not working.
dist_mtr = squareform( pdist(locations,'euclidean') );
adj_mtr(dist_mtr > 0 & dist_mtr <= 2*r) = randi([0, 1]);
댓글 수: 0
답변 (1개)
madhan ravi
2019년 5월 21일
편집: madhan ravi
2019년 5월 21일
adj_mtr(dist_mtr > 0 & dist_mtr <= 2*r) = randi([0, 1],1,nnz(dist_mtr > 0 & dist_mtr <= 2*r));
댓글 수: 0
참고 항목
카테고리
Help Center 및 File Exchange에서 Random Number Generation에 대해 자세히 알아보기
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!