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[34S] Proposal for Entry RPN mode with dynamic stack
03-01-2015, 07:46 AM
Post: #78
RE: [34S] Proposal for Entry RPN mode with dynamic stack
Interesting view on the RPL operating system and the G-UIs. Apart from the programming language used, I find them rather easy and straight forward. E.g., on a 48G, you have integral, derivative and sum on the keyboard and enter arguments as you would write them down. The shift key functionality is also easy to remember, e.g. in unit calculations, I look at them as kind of nominator (top) and denominator (bottom). Not sure if anyone understands what I mean Big Grin.

The dynamic stack is a little disturbing, but the extra entry line register makes operating it much easier. I bet it is also easier to implement.

But then I had a 50G in my hands for entering a single program only. They might have weaken the rigor of the UI, don't know.
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RE: [34S] Proposal for Entry RPN mode with dynamic stack - Thomas Radtke - 03-01-2015 07:46 AM



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