Find centralized, trusted content and collaborate around the technologies you use most.
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
如果一个矩阵是内存映射的,我需要读取它并分块处理它,因为它有点大,如何读取它并逐块处理它BLAS?
BLAS
如果整个矩阵都被映射了,你不需要做任何特别的事情。调整后的 BLAS 实现将在适当时自动使用阻止的访问。
“有点大”有多大?你是怎么做映射的?