Calculators that allow direct operations on data stored on persistent storage?

[Claudio L.]

(02-24-2018 11:15 AM)pier4r Wrote:  If I understood correctly newRPL has a sort of virtual memory management, or anyway I can work on the data that is directly stored on the SD card without being completely recalled in ram, right?

It doesn't have virtual memory in the sense you want. It does use the memory management unit (MMU) to assign pages of ram to grow stack and storage regions independently. This makes better use of the available RAM, but does not swap anything to SD card, so when you are out of memory, you are also out of luck.