To represent A in CSC format: colptr: 1, 3, 6, 7, 9 rowind: 1, 2, 1, 2, 4, 3, 2, 4 values: 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0 Unsymmetric Sparse MatricesAn unsymmetric sparse matrix does not have a(i, j) = a(j, i) for all i and j. The structure of ...
Unlike traditional dataflow systems, in which graph vertices represent functional computation on immutable data, TensorFlow allows vertices to represent computations that own or update mutable state, 与传统数据流系统不同(节点代表不可变数据),Tensorflow允许节点代表拥有或者更新可更新状态的计算 e.g.: offload...
where N and k represent the number of datasets and methods, respectively, while ri denotes the average ranking of the i-th method. By applying Eq. (45), the four Friedman statistics are 8.8747, 11.7827, 9.507 and 21.3965 under clean datasets, 5.7616, 4.9903, 6.0978 and 47.0621 under contami...
where N and k represent the number of datasets and methods, respectively, while ri denotes the average ranking of the i-th method. By applying Eq. (45), the four Friedman statistics are 8.8747, 11.7827, 9.507 and 21.3965 under clean datasets, 5.7616, 4.9903, 6.0978 and 47.0621 under contami...
Returns a sparse adjacency matrix 'mAdj' according to the incidence matrix 'mInc'. The rows in the incidence matrix must represent the edges, while the columns the vertices. Function can handle directed graphs with incidence matrix containing -1s, indicating an "in-going" edge, and 1s ...
The contact map is a matrix (2D representation) in which the elements represent the probability of contact between two loci that are separated by a specified genomic distance. A high contact count between two loci means that they interact with each other more frequently compared with ones with ...
Instead of representing the nodes using road intersections, we use taxi zones in this analysis to represent different places (e.g., nodes) in the flow network. The reason is that using taxi zones will significantly reduce the number of nodes and edges in the network, which makes the computat...
Briefly, we constructed a scaffold graph, where nodes represent contigs and edges indicate long read links between contigs. Next, we combined the non-branching nodes in which the indegree and outdegree are equal to one. Then, we removed erroneous edges using Hi-C (see the “Detection of err...
Here, chrom_name.file is a signle column file with chromsome names; matrix and bed files are names of the Hi-C sparse matrix and the associated bed files. To generate the sparse matrix use the 'build_matrix.cpp' file (compile this program by running 'g++ build_matrix.cpp -o build_mat...
Creating a dendrogram (a common visualisation tookit from the scipy.cluster.hierarchy package), to represent the hierarchy of clusters of routes formed at different levels of distance. Using a linkage matrix (linkage_matrix) to calculate the Euclidean distance between the clusters at each step of ...