'has been kept in memory' is a correct and usable phrase in written English.
It can be used to describe a situation in which something has been held onto in one's mind like a memory. For example, "The way my grandmother used to make pies has been kept in memory."
The reason being, Spark is limited by available RAM and must know which data has to be kept in-memory in order to overcome this limitation.
Memory of the 1918 40 flag had been kept alive by Estonians in exile in Sweden, the United States, and elsewhere.
It is possible that differences with regard to verbalization as cognitive style emerge only for more difficult arithmetic problems that have to be solved in several processing steps leading to intermediate results that have to be kept in memory.
Here we see that only 3 images have to be kept in memory at any iteration: the first one of the previous time window, the previous activity descriptor and the current activity image.
Although, as suggested before, we generally limit the maximum base pair span to L, this leaves us with prohibitive linear space dependency on the target size, since O (nm ) entries of D have to be kept in memory before the S�� recursion can be evaluated.
Unlike in Europe, where bad wartime memories have given way to binding economic, political and military alliances between former enemies, in East Asia resentments have been kept deliberately raw.
When a participant has generated a task rule, it must be kept in memory and protected from distraction until the time when the task items are presented.
However, there are two drawbacks to this approach: First, all reads need to be kept in memory until all connected components have been computed.
No observations are kept in memory.
This requires that a history of frames should be kept in memory, which can lead to high memory requirements.
