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应助: 0 (幼儿园)
金币: 9.5
帖子: 5
在线: 4小时
虫号: 9620801
注册: 2018-07-25
性别: GG
专业: 制造系统与自动化

[求助] parfor进行并行计算时卡在了getCompleteIntervals函数里并且不进行下去了

有没有大佬遇到过这种情景呀
卡在了obj.displayOutput这一句中
谢谢各位呀
function [tags,  results] = getCompleteIntervals(obj, numIntervals)
         q = obj.IntervalCompleteQueue;
         timeUnitSeconds = iTimeUnitSeconds();
         tags = nan(numIntervals, 1);
         results = cell(numIntervals, 2);
         for i = 1:numIntervals
            r = [];
            err = [];
            while isempty(r)
                  assert(obj.NumIntervalsInController > 0, ...
                        'Internal error in PARFOR - no intervals to retrieve.');
                  r = q.poll(1, timeUnitSeconds);
                  obj.displayOutput();
                  if isempty(r)
                     % Only test to see if the session is failing if we didn't get a
                     % results from the queue
                     if ~obj.Session.isSessionRunning
                        errorMessageInput = iGetParpoolLinkForError();
                        error(message('parallel:lang:parfor:SessionShutDown', errorMessageInput));
                     end
                  else

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