可序列化性 Java Matlab

Question

我使用用Java javaplex编写的工具箱[https://github.com/javaplex/javaplex.github.io][1]

输入矩阵垫的链接 [https://drive.google.com/file/d/0B3uM9Np2kJYoTmtkRHV2WU5JeGc/view?usp=sharing][3]第一个运行良好的循环是

cd C:ProjetBCodesMatlabJplex
javaaddpath('./lib/javaplex.jar');
import edu.stanford.math.plex4.*;
javaaddpath('./lib/plex-viewer.jar');
import edu.stanford.math.plex_viewer.*;
cd './utility';
addpath(pwd);
cd '..';
max_dimension = 3; 
max_filtration_value = 1000; 
num_divisions = 10000;
options.max_filtration_value = max_filtration_value;
options.max_dimension = max_dimension - 1;
%------------------------------------------------------------
for i=1:10
         maColonne = mat(i,:); 
         intervals= Calcul_interval(maColonne,options,max_dimension, max_filtration_value, num_divisions)
         intervals 
         multinterval{i}= intervals;    
 end 

我在执行函数功能时使用 I7（"数字核心"）;

MATLAB detected: 4 physical cores.
MATLAB detected: 8 logical cores.
MATLAB was assigned: 8 logical cores by the OS.
MATLAB is using: 4 logical cores.
MATLAB is not using all logical cores because hyper-threading is enabled.

我用parfor运行相同的代码

cd C:ProjetBCodesMatlabJplex
javaaddpath('./lib/javaplex.jar');
import edu.stanford.math.plex4.*;
javaaddpath('./lib/plex-viewer.jar');
import edu.stanford.math.plex_viewer.*;
cd './utility';
addpath(pwd);
cd '..';
max_dimension = 3; 
max_filtration_value = 1000; 
num_divisions = 10000;
options.max_filtration_value = max_filtration_value;
options.max_dimension = max_dimension - 1;
%------------------------------------------------------------
parfor i=1:10
         maColonne = mat(i,:); 
         intervals= Calcul_interval(maColonne,options,max_dimension, max_filtration_value, num_divisions)
         intervals 
         multinterval{i}= intervals;    
 end 

我有这个错误：不可序列化。

Answer 1

最后我得到了它的复制。它不能序列化，因为变量 intervals 包含不可序列化的 edu.stanford.math.plex4.homology.barcodes.BarcodeCollection 类型的对象。您必须使其可序列化或提取有关辅助角色的相关数据。并行计算工具箱只能传输可以序列化的数据。