Search found 32 matches

by rawi
Sat Jul 31, 2021 9:24 am
Forum: DM1x/DM41
Topic: DM15L_M1B and Matrix limits
Replies: 1
Views: 117

Re: DM15L_M1B and Matrix limits

Hi Boub65, you are right: The manual for the HP 15 C states, that there can be a total of 64 matrix elements, that can be used for 1 matrix or distributed to up to 5 matrices. On Swiss micros webiste (found here: https://www.swissmicros.com/product/dm15l ) there is only the limitation that the maxim...
by rawi
Tue Jul 27, 2021 7:44 am
Forum: Discuss!
Topic: May 2021 Speculations
Replies: 149
Views: 22652

Re: May 2021 Speculations

Boub65 wrote: I just hope it's a landscape calculator... Perhaps you are right. Perhaps it is a DM 42 L? There already was a prototype: https://www.youtube.com/watch?v=314JMYJEh6k This would make sense because the 42 has the solve and integrate function included and can handle matrix and imaginary n...
by rawi
Sun May 23, 2021 7:12 pm
Forum: Discuss!
Topic: WP 43S Pilot Run (Poll!)
Replies: 324
Views: 82064

Re: WP 43S Pilot Run (Poll!)

Hi, I tried to do with windows simulator of WP43S version 0.20.0 what is written on page 21 of owners' manual: f P/R f GTO .. When I typed in f P/R it switched to program mode and a program 'Prime" showed up. I could type f P/R and one dot, but a second dot was not accepted. Did I something wro...
by rawi
Fri Apr 30, 2021 5:25 am
Forum: Discuss!
Topic: 43S News
Replies: 1226
Views: 336585

Re: 43S News

Instead of using the places above the f and g keys why not use the places above the "7" and "8" keys?
by rawi
Sat Apr 24, 2021 8:11 am
Forum: Discuss!
Topic: 43S News
Replies: 1226
Views: 336585

Re: 43S News

Option 1
by rawi
Fri Apr 16, 2021 4:32 pm
Forum: Discuss!
Topic: Printed manual for the 43S ?
Replies: 4
Views: 1191

Re: Printed manual for the 43S ?

I would prefer to have it included, I would like it anyhow and if it is included it would at least save shipping costs. Ring binding would be excellent, but another durable binding would be fine as well.
by rawi
Fri Apr 16, 2021 8:01 am
Forum: Discuss!
Topic: Printed manual for the 43S ?
Replies: 4
Views: 1191

Printed manual for the 43S ?

Hi, is it possible to offer a printed manual for the 43S? Either together with the calculator or as an item to be bought seperately? Perhaps I am a little bit old fashioned but I prefer a printed book very much to a mere pdf-file. You do not need a computer and you can go forwards and backwards much...
by rawi
Wed Mar 17, 2021 8:38 am
Forum: Discuss!
Topic: WP 43S Pilot Run (Poll!)
Replies: 324
Views: 82064

Re: WP 43S Pilot Run (Poll!)

Add two for me as well
rawi
by rawi
Tue Jan 19, 2021 5:39 pm
Forum: Usage tips, tricks and problem reports
Topic: Question about a result
Replies: 15
Views: 1534

Re: Question about a result

Thank you Walter, Thomas Okken, ecsfang and akaTB for your answers. Now it became clearer to me. I tried as well with the TI calculators with using exact result and they deliver (-11^(10/11)*3^(2/11)*2^(1/11))/11. If you use the approx key they obviously calculate with CAS first this result which is...
by rawi
Tue Jan 19, 2021 9:16 am
Forum: Usage tips, tricks and problem reports
Topic: Question about a result
Replies: 15
Views: 1534

Re: Question about a result

I think it strange that HP calculators and derivates are not able to find the real solution -1.0458. I tried with HP 41, DM 15, DM 41X and HP prime. They all deliver an error message. If I try it with HP prime in CAS mode it delivers the imaginary solution 1.0034 + 0.2946i. On the other side TI 89 T...