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DB48X: HP48-like RPL implementation for DM42
07-31-2023, 02:02 PM
Post: #60
n3mmr Offline
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Joined: Feb 2017
RE: DB48X: HP48-like RPL implementation for DM42
(07-30-2023 01:51 PM)c3d Wrote:  New release 0.4 is out. https://github.com/c3d/DB48X-on-DM42/releases/tag/v0.4
Many changes in this release. The main ones are:

1. Support for matrix operations (arithmetic, det, norm, inverse)
2. Support for equation rewrite, with early implementation of collect and expand.
3. Transient alpha mode: hold up or down arrow with a letter key to quickly type uppercase or lowercase

Please give it a whirl. I will post a video about it soon.

This seems to be fast approaching my "ideal calculator".
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Messages In This Thread
RE: DB48X: HP48-like RPL implementation for DM42 - n3mmr - 07-31-2023 02:02 PM
DB48X v0.4.8 is out - c3d - 10-22-2023, 11:31 PM
Release v0.5.0: Statistics and flags - c3d - 11-20-2023, 08:57 AM
v0.6.5: Minor bug fixes - c3d - 02-11-2024, 11:23 PM
Release 0.7.1 "Whip" - Bug fixes - c3d - 03-04-2024, 12:46 AM
DB48X v0.7.4 release is out - c3d - 04-14-2024, 03:05 PM
DB48X v0.7.6: Solving menu - c3d - 05-13-2024, 12:04 AM
DB48X v0.7.7: Units in solver - c3d - 06-02-2024, 11:36 PM
v0.7.10 - Interactive stack - c3d - 07-14-2024, 11:31 PM
DB48X v0.7.13 is out - c3d - 08-05-2024, 07:31 AM
DB48X v0.7.15 - c3d - 08-25-2024, 08:45 PM
DB48X v0.7.16 - c3d - 09-02-2024, 01:36 AM
DOSUBS command - grbrum - 09-04-2024, 03:37 PM
v0.7.18 - APPLY, SUBST, WHERE - c3d - 09-15-2024, 11:58 PM
Program Editing Question - spiff72 - 09-16-2024, 03:27 PM
press 2 simultaneous buttons? - grbrum - 09-30-2024, 09:01 PM
CST Custom Menu - grbrum - 10-04-2024, 05:00 AM
v0.8.2: Assignments, Custom menu - c3d - 10-21-2024, 05:49 AM
CST - grbrum - 11-05-2024, 08:07 PM
Stuttgart video - c3d - 11-07-2024, 08:22 PM
Long Name Menus - usability - grbrum - 11-08-2024, 07:47 PM
Release v0.8.5: Keyboard fixes - c3d - 11-12-2024, 01:05 AM
CONVERT bug - grbrum - 11-12-2024, 07:44 PM
Christmas wishlist is open - c3d - 12-02-2024, 07:09 PM
DB48X/50X CATALOG 'behaviour' - n1msr - 12-03-2024, 10:24 AM
DB48x v0.8.8 - Power usage reduction - c3d - 12-08-2024, 11:40 PM



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