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Calculator benchmark
08-11-2021, 12:40 PM (This post was last modified: 08-11-2021 02:19 PM by OlidaBel.)
Post: #12
RE: Calculator benchmark
(08-08-2021 08:05 PM)jhallen Wrote:  Update: yeah I checked this in emu48. C.Ret's solution works on the HP-48S and HP-48SX, but does not work on HP-48G. The "improved" solver on the graphing calculators breaks it.
HP 48GX based on C.Ret one,
(flag 3 unchecked = symbolic function)

[L] SOLVE [_ROOT_softkey] 3 (left SOLVE is hidden on keyboard)
alpha A [L]x^2 alpha A + alpha B [R]LN - 12
alpha B [L] X^2 [R] LN [L] = 8
[L] [EQ softkey] 2 (equivalent to STO into EQ)
[_SOLVR softkey] 1 (activate Solvr menu with 'white' softkeys)

Total : 3+12+8+2+1 = 26

Differently and shorter :
' alpha A y^x 2 + alpha A [R]= [R]LN alpha B y^x 2 16
[L] [EQ softkey] 2

Total : 3 + 16 + 2 + 1 = 22

Regarding results : the 'EXPR=' white softkey returns tagged values on 2 lines :
2: Left: value
1: Right: value
hence only one "EXPR=" white softkey is necessary for each pair of result values

---
HP 48GX, Prime G2, 50G. A long time ago : 11C, 15C, 28C, 28S. SwissMicros DM42, DM15L
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Messages In This Thread
Calculator benchmark - jhallen - 08-08-2021, 05:42 AM
RE: Calculator benchmark HP-28S - C.Ret - 08-08-2021, 04:46 PM
RE: Calculator benchmark - C.Ret - 08-08-2021, 07:26 PM
RE: Calculator benchmark - jhallen - 08-08-2021, 08:05 PM
RE: Calculator benchmark - OlidaBel - 08-11-2021 12:40 PM
RE: Calculator benchmark - C.Ret - 08-08-2021, 08:25 PM
RE: Calculator benchmark - robve - 08-11-2021, 08:15 PM
RE: Calculator benchmark - jhallen - 08-08-2021, 09:57 PM
RE: Calculator benchmark - C.Ret - 08-12-2021, 04:24 PM
RE: Calculator benchmark - robve - 08-12-2021, 09:13 PM
RE: Calculator benchmark - robve - 08-12-2021, 11:37 PM
RE: Calculator benchmark - Claudio L. - 08-09-2021, 08:14 PM
RE: Calculator benchmark - jhallen - 08-11-2021, 04:33 AM
RE: Calculator benchmark - Claudio L. - 08-11-2021, 05:14 PM
RE: Calculator benchmark - OlidaBel - 08-11-2021, 09:00 AM
RE: Calculator benchmark - jhallen - 08-11-2021, 01:16 PM
RE: Calculator benchmark - OlidaBel - 08-11-2021, 01:33 PM
RE: Calculator benchmark - Werner - 08-11-2021, 11:49 AM
RE: Calculator benchmark - jhallen - 08-11-2021, 01:11 PM
RE: Calculator benchmark - DavidM - 08-12-2021, 01:42 AM
RE: Calculator benchmark - robve - 08-13-2021, 02:16 PM
RE: Calculator benchmark - jhallen - 08-20-2021, 03:34 AM
RE: Calculator benchmark - robve - 08-20-2021, 02:49 PM
RE: Calculator benchmark - robve - 08-20-2021, 06:12 PM
RE: Calculator benchmark - jhallen - 08-20-2021, 08:26 PM
RE: Calculator benchmark - robve - 08-13-2021, 09:10 PM
RE: Calculator benchmark - C.Ret - 08-15-2021, 01:13 PM
RE: Calculator benchmark - robve - 08-15-2021, 02:31 PM
RE: Calculator benchmark - robve - 08-15-2021, 04:43 PM
RE: Calculator benchmark - robve - 08-15-2021, 06:30 PM
RE: Calculator benchmark - robve - 08-16-2021, 01:01 AM
RE: Calculator benchmark - EdS2 - 08-16-2021, 06:22 AM
RE: Calculator benchmark - C.Ret - 08-19-2021, 04:37 AM
RE: Calculator benchmark - C.Ret - 08-19-2021, 05:21 PM
RE: Calculator benchmark - Werner - 08-20-2021, 02:58 PM
RE: Calculator benchmark - C.Ret - 08-22-2021, 10:29 AM
RE: Calculator benchmark - jhallen - 08-17-2021, 03:56 AM
RE: Calculator benchmark - C.Ret - 08-18-2021, 08:20 PM
RE: Calculator benchmark - jhallen - 08-19-2021, 12:23 AM
RE: Calculator benchmark - jhallen - 08-22-2021, 06:42 PM
RE: Calculator benchmark - robve - 08-23-2021, 10:51 PM
RE: Calculator benchmark - robve - 09-22-2021, 06:14 PM
RE: Calculator benchmark - robve - 09-25-2021, 01:25 AM
RE: Calculator benchmark - robve - 10-02-2021, 10:08 PM



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