代码搜索:sparse
找到约 3,324 项符合「sparse」的源代码
代码结果 3,324
www.eeworm.com/read/265706/11256061
m grad_std.m
function [df, dg, d2f] = grad_std(x, baseMVA, bus, gen, gencost, branch, Ybus, Yf, Yt, V, ref, pv, pq, mpopt)
%GRAD_STD Evaluates gradients of objective function & constraints for OPF.
% [df, dg] =
www.eeworm.com/read/265442/11264204
m ldpc_decode_logforofdm1.m
%function [x_hat,success,kk,Le_vector]=ldpc_decode_logforOFDM1(Q,r,sigma2,H)
r=y;
Q=1;
en=10^(3/10);
sigma2=0;%2/(2*4*en/2);
[ii,jj,sH]=find(H);
[M,N]=size(H);
afam=sparse(M,1);
indx=sub2ind
www.eeworm.com/read/335571/12514279
m grad_std.m
function [df, dg, d2f] = OTSgra(x, baseMVA, bus, gen, gencost, branch, Ybus, Yf, Yt, V, ref, pv, pq, mpopt)
%OTSGRA Evaluates gradients of objective function & constraints for OPF.
% [df, dg] = O
www.eeworm.com/read/334923/12562222
m grad_std.m
function [df, dg, d2f] = grad_std(x, baseMVA, bus, gen, gencost, branch, Ybus, Yf, Yt, V, ref, pv, pq, mpopt)
%GRAD_STD Evaluates gradients of objective function & constraints for OPF.
% [df, dg] =
www.eeworm.com/read/237302/13969486
h lsqr.h
/*
* lsqr.h - LSQR definition
*
* Jun Korenaga, MIT/WHOI
* January 1999
*/
#ifndef _TOMO_LSQR_H_
#define _TOMO_LSQR_H_
#include
#include "sparse_rect.h"
int iterativeSolver_LSQR(cons
www.eeworm.com/read/237004/13981879
h fill_matrix.h
#ifndef MTL_FILL_MATRIX_H
#define MTL_FILL_MATRIX_H
template
void iterator_fill_sparse(Matrix& A, row_tag, Shape) {
// Can't iterate through an empty sparse matrix
typ
www.eeworm.com/read/132706/14077884
m grad_std.m
function [df, dg, d2f] = OTSgra(x, baseMVA, bus, gen, gencost, branch, Ybus, Yf, Yt, V, ref, pv, pq, mpopt)
%OTSGRA Evaluates gradients of objective function & constraints for OPF.
% [df, dg] = O
www.eeworm.com/read/200429/15433531
m betweenness_centrality.m
function bc = betweenness_centrality(A,varargin)
% BETWEENNESS_CENTRALITY Compute the betweenness centrality for vertices.
%
% bc = betweenness_centrality(A) returns the betweenness centrality for
www.eeworm.com/read/104056/15711482
h copy.h
#ifndef COPY_H
# define COPY_H
# include "hash.h"
/* Control creation of sparse files (files with holes). */
enum Sparse_type
{
SPARSE_UNUSED,
/* Never create holes in DEST. */
SPARSE_NEVER
www.eeworm.com/read/309003/3708284
m keepfirst.m
function sparse = KeepFirst(dense,N)
% KeepFirst -- Kill (set to zero) all but N first elements
% Usage
% sparse = KeepFirst(dense,N)
%
sparse = dense .* (1:length(dense)