SwissMicros Calculator Forum

Hi Emy, thank you for your reply. I tried to follow the example but my problem still exists. Concerning 6.1: Let’s store a few more variables for the sake of the coming examples: 123 STO [C] 3.14 STO [P] 1.41 STO [X] If I do this I have 3.14 in Y and 1.41 in X, not 3.1416 and 1.4142 as is shown in t...

Hello, you can delete unneeded copies of your program by XEQ Alpha CLP ENTER and then press the menu button of the program you want to delete. This is the answer to your second question. Your first question: SHFT SETUP - 1 File - 1 Load Program - Select program from list - RETURN - EXIT -EXIT - EXIT...

Hi, Press Shft - SETUP - 1 File - 2 Save Prgm - You get a list of programs in calculator. Go with arrow up and arrow down to the program you want to save and press SEL - ENTER - you get a list that starts with <New File> followed by the list of files an flash memory. If you want to save it as a new ...

First, let me express my gratitude for the excellent documentation. If I point to minor errors, it is not to criticize but to improve it. Section 4.2.12.: X?0 should be printed in blue, not in orange color Section 5.5.1: In the manual, you have to press Show and ENTER twice to show the full number f...

Thank you for another smooth update!
One feature of the update is that CPU clock is switched when powered by USB.
I made a speed test (the same as in this post: viewtopic.php?f=33&t=3537 ).
Result: 3 seconds with USB power supply compared to 8 on battery.
Impressive!

wgr wrote: Example: In Mathematica I compute this: N[Sin[31 Degree], 34] Answer: 0.5150380749100542100816319363981383 Punching in 32 Sin , in Degrees mode, on the DM32 gives this (using Show): 0.5150380749100542100816319363981382 So the last digit is off. Computing 31 sin x^2 31 cos x^2 + on the DM3...

Or OLS (Ordinary Least Squares)?

Walter wrote:

This integral is trivial for a CAS.

I agree. But the question remains: Why could it not be solved by HP 50g, which has a CAS integrated, and by HP Prime in CAS Mode?

What is interesting are the results of other calculators: HP Prime in Home mode: "Error: undefined result" HP Prime in CAS Mode: Warning message: "Adaptive method failure, will try with Romberg, last approximation was undef Infinity or undefined limit at bounds. Using middle point Rom...

With DM32 you cannot load or save single programs but only complete states.