lu decomposition

基本解释

The nonlinear parabolic equation thus formed is linearized through proofread-correct method and is solved by LU decomposition.
应用预估校正法对所形成的非线性抛物型方程进行线性化，采用追赶法进行求解。
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.
本文针对CMMB中高度结构化的LDPC码，首先推导基于LU分解的快速LDPC码编码算法，并提出基于最小列权重和行权重乘积的稀疏矩阵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).
提出了一种可以进行列主元选取的细粒度LU分解流水线算法并在现场编程门阵列（FPGA）上得到了实现。