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Hallo Günter, download following file: http://www.swissmicros.com/dm42/devel/keymap_utils.tar.gz More informations on this page: http://www.swissmicros.com/dm42/devel/dmcp_devel_manual/ Unpack that file and take keymap_utils/keymaps/empty/keymap.bin and copy it to the root of the DM42 FAT file syste...

Question 1: I tried "ALL 15" with 965! in the X register: I expected no change to the X register as there is no real in the X register. The result was that the calculator attempted to convert to real, which of course it cannot do at a X register value larger than 1e2462. So the longint changed to i...

Compiling for DMCP, gives the following warnings, which were not there before: ...$ ./compilDMCP > aa.txt src/wp43s/display.c: In function 'longIntegerToAllocatedString': src/wp43s/display.c:1640:72: warning: format '%d' expects argument of type 'int', but argument 2 has type 'int32_t' {aka 'long i...

I think I found the origin of all the hassle with long integers. I hope that it's fixed now.

Jaymos wrote: ↑

Tue Sep 17, 2019 7:32 pm

Line 1038, 1265, 1310, 1965 typo: "&y.real" instead of "&y.imag".

I should have tested it to see it for myself...

Jaymos wrote: ↑

Tue Sep 17, 2019 4:55 pm

Bug report: I tested it and found a complex number anomaly when trying two Pythagorean Triangles (3+i4) and (5+i12) as input values for parallel. An inspection of the code on lines 1031, 1258, 1302 of parallel.c shows the reason: Typo "REAL" instead of "IMAG".

It's fixed. Thank you.

I created a temporary math routine (waiting for the real thing from 43S team), i.e. for parallel calculation. What is so cool in that, you may ask... I specifically did not want to do any math routines from scratch, I wanted to make use of the fully functional complex/real/longint calculator that i...

Dani R. wrote: ↑

Thu Sep 12, 2019 7:50 am

but I think for 41 there is no solution.

It seems proven that there is no solution for 41
https://en.wikipedia.org/wiki/Sums_of_three_cubes

Dani R. wrote: ↑

Wed Sep 11, 2019 9:26 am

WP43 can calculate 42

Yes WP43S can!

But DM42 can calculate 43 12^3 + 8^3 + (-13)^3

Using a freshly compiled emulator, I removed bin file for a fresh start, then 77 ENTER 88 [y^x] keeps on crashing, with "segmentation fault 11". I experience the same issue on Linux but not on Windows... For now I have no idea what the problem is. I think it's the same as https://gitlab.com/Over_sc...