Parallele while schleifen labview
WebDec 4, 2009 · Posted December 3, 2009. As multiple folks have said, in the absence of any data dependency between the loops, the loops will run in parallel as threads become available. One thread may race ahead of the other, one may even complete before the other gets started, and it will be different every time you run the VI. WebJun 14, 2024 · Auto-indexing is the ability for LabVIEW to read and process every element in an array when using a For Loop or While Loop. When auto-indexing is enabled, elements of an array enter the loop and are processed one at a time. Brackets on the input or output terminals of a loop indicate that auto-indexing is enabled.
Parallele while schleifen labview
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WebMar 14, 2012 · The fastest method to get data from one loop is by using a local variable: Create an indicator for your data. Right click the terminal of the indicator, and select 'create\local variable'. Move the local variable to the right loop. Perhaps you need to change the loop from writing to reading (using the context menu) WebApr 18, 2009 · Einfach zwei While-Schleifen nebeneinander legen. Solange keine Abhängigkeit per Datenfluß zwischen den Schleifen besteht, werden diese parallel …
WebJun 8, 2024 · The other outcome is both are able to be controlled, but only update when the largest time elapses (due to the encompassing while loop), which is shown in the second image. How would I go about being able to control both loops (have them stop when the time limit elapses) and have them act independently (updating times as their own time … WebMay 3, 2024 · I have a for loop nested in a while loop (or a similar nested loop combination) that performs an operation like taking data or calculating a value in the outer loop, and …
WebNov 3, 2024 · I'm trying to have two parallel while loops running in my labview vi. When you want to have parts of your code to run in parallel then there should be NO data … WebParallel while loops is a perfectly acceptable way to manage a process like this. 2-3 WHILE loops in parallel is not uncommon. But if you hit 3 and find yourself thinking you'll need more, then you're getting into territory of …
WebMay 3, 2024 · I have a for loop nested in a while loop (or a similar nested loop combination) that performs an operation like taking data or calculating a value in the outer loop, and does a different operation in the inner loop. When I run it, it works, except the outer while loop operation only executes once every time the for loop completes every iteration.
WebSep 27, 2010 · 09-27-2010 02:04 AM. Options. If I understand your question correctly you just have to use 2 while loops. 2 parallel while loops will run completely in parallel. In your current architecture for each iteration of the while loop both code parts need to execute, so they are dependent on each other. Hope this helps. prince edward island famous peopleWebApr 10, 2008 · Connect "NewVal" parameter out of the Event Data Node to the stop button of the containing While Loop, and a-la-peanutbutter-and-jelly-sandwiches, you have parallel stopping loops. Download File:post-3343-1207596547.vi. __ALTERNATIVELY__. If you need one loop to stop another, you may register a dynamic event. prince edward island fiber festivalWebOct 3, 2024 · A While Loop is a structure you use to execute a block of LabVIEW code repeatedly until a given condition is met. When the VI runs, the code inside the While Loop executes, and then the terminal condition is evaluated. The While Loop will be a familiar concept for experienced programmers as it operates similarly in other computer languages. prince edward island farm for saleWebApr 15, 2024 · LabVIEW功能全局变量功能全局变量（FGV）是一种常用的设计模式。FGV是一个非可重入VI，具有迭代一次的while循环，并具有未初始化的移位寄存器。此构造的目的是在对FGV的连续调用之间保留数据。可以使用FGV代替全局变量，主要有两个原因：更改存储值时，可以执行其他任务。 prince edward island famous forWebChoose and implement appropriate mechanisms to communicate across parallel loops. Task-based Objectives: Select the appropriate communication mechanism for a given use case; Stream data between … prince edward island featuresWebSep 19, 2007 · Traditional text-based languages have a sequential syntax and are therefore difficult to visualize and organize in a parallel form. In contrast, creating a multi-threaded application is intuitive and simple in NI LabVIEW. Task Parallelism in LabVIEW The LabVIEW graphical programming paradigm makes parallel programming easy, even for novice users. prince edward island farms for saleWebFor-Schleifen können nur parallel ausgeführt werden, wenn für LabVIEW feststellbar ist, dass die Schleifeniterationen nicht von den Daten anderer Schleifeniterationen abhängen. Wenn ein Array über Schieberegister an der Schleife anliegt, muss jede Schleifeniteration einen Lese- oder Schreibvorgang mit den unterschiedlichen, voneinander getrennten Array … prince edward island fall flavors festival