Excellent and thank you
WP43 Bug Reports and Maintenance
Re: WP43 Bug Reports and Maintenance
Esben
DM42 SN: 00245, WP43 Pilot SN:00002, DM32 SN: 00045 (Listed in obtained order).
DM42 SN: 00245, WP43 Pilot SN:00002, DM32 SN: 00045 (Listed in obtained order).
Re: WP43 Bug Reports and Maintenance
I don't know whether this should be reported as a "bug" or maintenance or maybe a "fix" proposition.
As reported earlier, I crashed my WP43 quite often the first couple of days I fiddled with it.
As I see this in perspective, I don't think the calc "crashed" as such. It just became very busy for a very very long time. (Not measured, but probably for sever hours if not reset or battery removed).
I discovered this when I gave completely wrong values to variables or limits.
While watchin a YT film about integration I entered this:
SQRT(SIN(X)^2+1)
When accuracy were set to 1E-8, it ran for a few seconds and came up with a correct result (to 9 decimals).
I then set accuracy to 1E16 (Note the miss here; not *minus* 16). And the calc went into the hour glass mode for more than 20 minutes (the time it took for me to find a toothpick at the airport), so I reset it.
While running a program/equation/integration like this, the R/S does not respond, neither does "exit" or any other key for that matter.
Is it possible to implement that the R/S stops whatever the calc is doing? I of course misspell equations or values and it's kinda hazzly to find a toothpick or any suitable pointy device to stop the calculator. Besides, then I have to reinstall the state file before continuing to use the calc.
As reported earlier, I crashed my WP43 quite often the first couple of days I fiddled with it.
As I see this in perspective, I don't think the calc "crashed" as such. It just became very busy for a very very long time. (Not measured, but probably for sever hours if not reset or battery removed).
I discovered this when I gave completely wrong values to variables or limits.
While watchin a YT film about integration I entered this:
SQRT(SIN(X)^2+1)
When accuracy were set to 1E-8, it ran for a few seconds and came up with a correct result (to 9 decimals).
I then set accuracy to 1E16 (Note the miss here; not *minus* 16). And the calc went into the hour glass mode for more than 20 minutes (the time it took for me to find a toothpick at the airport), so I reset it.
While running a program/equation/integration like this, the R/S does not respond, neither does "exit" or any other key for that matter.
Is it possible to implement that the R/S stops whatever the calc is doing? I of course misspell equations or values and it's kinda hazzly to find a toothpick or any suitable pointy device to stop the calculator. Besides, then I have to reinstall the state file before continuing to use the calc.
Esben
DM42 SN: 00245, WP43 Pilot SN:00002, DM32 SN: 00045 (Listed in obtained order).
DM42 SN: 00245, WP43 Pilot SN:00002, DM32 SN: 00045 (Listed in obtained order).
Re: WP43 Bug Reports and Maintenance
Thanks for reporting we'll look into it. To help us reproduce the issue, can you provide the complete sequence, including the upper and lower bounds for the integral?
DM42: 00425 - DM41X: β00066 - WP43: 00042
Re: WP43 Bug Reports and Maintenance
Hi,
Routine used:
With all clear stack (all to 0):
Going into
f ADV
F6 (Integral function)
PROG
TOAST
Hitting F1 (x) twice
Settings:
ACC to 1E16 (Note, not "minus 16")
Lower limit to 0
Upper limit 2xPI
Hit f6 (integrate)
The calc with the attached state and program (TOAST) will hang with the hour glass symbol and not responding to anything except reset button or battery removal.
With ACC set to (correctly) 1E-16, the integration runs for abt 10-12 seconds and gives this (correct I assume) answer:
7,640 395 578 055 424
In SHOW: 7,640 395 578 055 424 035 809 524 164 342 788
Routine used:
Code: Select all
LBL 'TOAST'
MVAR 'x'
RCL 'x'
sin
x^2
1
+
SQRT
END
With all clear stack (all to 0):
Going into
f ADV
F6 (Integral function)
PROG
TOAST
Hitting F1 (x) twice
Settings:
ACC to 1E16 (Note, not "minus 16")
Lower limit to 0
Upper limit 2xPI
Hit f6 (integrate)
The calc with the attached state and program (TOAST) will hang with the hour glass symbol and not responding to anything except reset button or battery removal.
With ACC set to (correctly) 1E-16, the integration runs for abt 10-12 seconds and gives this (correct I assume) answer:
7,640 395 578 055 424
In SHOW: 7,640 395 578 055 424 035 809 524 164 342 788
Esben
DM42 SN: 00245, WP43 Pilot SN:00002, DM32 SN: 00045 (Listed in obtained order).
DM42 SN: 00245, WP43 Pilot SN:00002, DM32 SN: 00045 (Listed in obtained order).
Re: WP43 Bug Reports and Maintenance
Thanks, issue logged. Note: it occurs also on the C47.
DM42: 00425 - DM41X: β00066 - WP43: 00042
Re: WP43 Bug Reports and Maintenance
The integration hanging issue with big ACC values has been fixed thanks to Mihail, it will be in the next release.
DM42: 00425 - DM41X: β00066 - WP43: 00042
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- Joined: Wed May 03, 2017 7:46 pm
- Location: Malone, NY USA
Re: WP43 Bug Reports and Maintenance
When I enter 125 cc 225 (from Page 168 of the WP43 OM), the display shows
125.00 ∡ -135.00° instead of 125.00 ∡ 225.00° which is shown in the manual.
My setup:
DISP FIX 2
MODE DEG
SF X
What am I missing?
125.00 ∡ -135.00° instead of 125.00 ∡ 225.00° which is shown in the manual.
My setup:
DISP FIX 2
MODE DEG
SF X
What am I missing?
Tom L
Some people call me inept but I'm as ept as anybody!
DM10L SN: 059/100
DM41X SN: 00023 (Beta)
DM41X SN: 00506 (Shipping)
DM42 SN: 00025 (Beta)
DM42 SN: 00221 (Shipping)
WP43 SN: 00025 (Prototype)
Some people call me inept but I'm as ept as anybody!
DM10L SN: 059/100
DM41X SN: 00023 (Beta)
DM41X SN: 00506 (Shipping)
DM42 SN: 00025 (Beta)
DM42 SN: 00221 (Shipping)
WP43 SN: 00025 (Prototype)
Re: WP43 Bug Reports and Maintenance
225- -135 = 360
Robbert Jan, MSEE, RPN user since 1976 and a collector for many years I now own all the important ones: HP-35, 45, 55, 65, 97, 19, 21, 25, 34, 10-16, 41, 42, 71, 48, 50, Prime, DM41, DM42, WP43, C47, R47; Project 47 team member https://47calc.com
Re: WP43 Bug Reports and Maintenance
I get the same.toml_12953 wrote: ↑Fri Jun 16, 2023 9:46 amWhen I enter 125 cc 225 (from Page 168 of the WP43 OM), the display shows
125.00 ∡ -135.00° instead of 125.00 ∡ 225.00° which is shown in the manual.
My setup:
DISP FIX 2
MODE DEG
SF X
What am I missing?
Esben
DM42 SN: 00245, WP43 Pilot SN:00002, DM32 SN: 00045 (Listed in obtained order).
DM42 SN: 00245, WP43 Pilot SN:00002, DM32 SN: 00045 (Listed in obtained order).
Re: WP43 Bug Reports and Maintenance
This is a feature, not an error. Angles are 'normalized' to fall in -180° ... +180°. There should be respective notes in the OM and ReM...
WP43 SN00000, 34S, and 31S for obvious reasons; HP-35, 45, ..., 35S, 15CE, DM16L S/N# 00093, DM42β SN:00041