lu decomposition

基本解釋

The nonlinear parabolic equation thus formed is linearized through proofread-correct method and is solved by LU decomposition.
應(yīng)用預(yù)估校正法對(duì)所形成的非線性拋物型方程進(jìn)行線性化，采用追趕法進(jìn)行求解。
The transform process for encoding highly structured LDPC in CMMB based on rapid LU decomposition is derived and the strategy of min-col-prod LU decomposition of sparse matrix is given.
本文針對(duì)CMMB中高度結(jié)構(gòu)化的LDPC碼，首先推導(dǎo)基于LU分解的快速LDPC碼編碼算法，并提出基于最小列權(quán)重和行權(quán)重乘積的稀疏矩陣LU分解算法。
This paper presents a fine-grained pipeline algorithm for LU decomposition with column partial pivoting and gives the description of its implementation on field-programmable gate arrays (FPGA).
提出了一種可以進(jìn)行列主元選取的細(xì)粒度LU分解流水線算法并在現(xiàn)場(chǎng)編程門(mén)陣列（FPGA）上得到了實(shí)現(xiàn)。