Posted 11 November 2003 - 04:24 PM
Posted 11 November 2003 - 04:44 PM
it has some serious speed problems... (btw: casio tells me they fixed that particular problem)
Posted 12 November 2003 - 01:45 AM
Posted 12 November 2003 - 02:24 AM
Posted 12 November 2003 - 11:23 PM
Did they say thay some fixed problems will be release in the OS update , Crimson, or only in the next model of ClassPad
I hope that the reason of the 4MB of add-in area is that they would make new releases of the OS, not release a new model (like the 3 or 4 AFX models). I hope...
Posted 13 November 2003 - 12:41 PM
Palm pilot funtion, you write you equasion
What I also would like to see, are some organisor programs. make this thing more like a palmtop.
Oh and games, lot's af them too.
Posted 13 November 2003 - 12:43 PM
I'm working on it...
Oh and games, lot's af them too.
Posted 15 November 2003 - 01:44 PM
To be able to rotate your screen so that you have more horizontal space, for exsample graphing.
I almost forgot, a soft button to switch between radian en degree mode
Posted 15 November 2003 - 06:03 PM
Yes, that would solve one of the problems I mentioned in my last post. Also it would be nice because I think that sometimes the keyboard is in the way when using the pen.
4. Be able to view a graph (and possibly completely use the calculator by pen) sideways so that the height of the screen is used for width. It gives some more room when needed.
And the display...well I love my Classpad but sometimes when I look at this "Mirror-Display" I get realy :motz:.
Posted 15 November 2003 - 10:15 PM
Posted 16 November 2003 - 12:22 PM
I don't read here a lot, so that's why my quote is late.
It is annoying. I bought a pocket viewer some years ago, and it had the same 'feature'. About once a month, I would back it up on my PC, take out the batteries, and clean the screen.
The Pocket Viewer has the option to disable turning the unit on by touching the screen (I 99% turn it on by tapping the screen with my finger, since I use it for reading long books, I hate to pick out the stylus and start moving it).
And I use it to clean the screen, search in the CP300 options, it might just have it.
Another idea is like what we have in PV, some people simply made BASIC language programs that doesn't do a thing when the screen is touched, and you could quit the loop by pressing the keys.
It is called the cleaning program, you turn it on and tada!
Posted 16 November 2003 - 01:14 PM
Posted 20 November 2003 - 12:43 AM
(or a store key)
Posted 20 November 2003 - 12:52 AM
Posted 21 November 2003 - 08:54 PM
and : an undelete command (if you have just deleted an important variable)
Posted 24 November 2003 - 11:03 PM
matrix operation with prametric elemnts.
doing Laplace nad Anti-Laplace transformation.
solving the systems of differential equations.
if the CP300 does this, Me and all my friends will buy it immediately
Posted 30 November 2003 - 12:33 AM
color tft screen
regagargeble Li-ion battery-pack
if you could imagine away everything below the big blue button
24 bit color diplay
more graphical power, so you can render a lot of polygons plot a 3d prapg 50 by 50
add your own backgrounds
perhaps this would be the ClassPad 600
way more expensive
Posted 30 November 2003 - 11:06 AM
Posted 06 December 2003 - 10:46 PM
judge ( (4a+4b+c)/4 = a+b+c ) returns Undefined (it must be false)
Posted 07 December 2003 - 06:19 PM
If c = 0 then the equality is TRUE but if c <> 0 then it's FALSE. So, not knowing what c might be, a reliable answer can't be given, so 'undefined' sounds OK. If you add |c=0 or |c#0 you'll get TRUE and FALSE.
(# stands for not-equal-to)
tonyp AT acm.org
Posted 07 December 2003 - 07:31 PM
It's pretty clear that the classpad traverses big lists slower than short lists (which leads me to believe they are implemented in some sort of linked list / binary tree structure.. )
If we could obtain an iterator for traversing the lists in sequential order, this should be alot faster
Posted 16 December 2003 - 03:33 PM
Posted 16 December 2003 - 06:16 PM
Posted 16 December 2003 - 06:37 PM
On the TI89, one can enter 0h1234 (hex number) or 0b1010 (binary number). I personally prefer Motorola style syntax $ for hex and % binary because they are shorter to type but any reasonable syntax is OK as long as the ability is there.
If hex / binary math is possible on the ClassPad someone please let me know how.
A suggestion now:
On a clear line (main and calculation lines in eActivities), entering an operator can immediately add the ANS infront of it (like on the TI and many other calcs). So, typing X3 should be converted to ANS*3 (it saves keystrokes, taps, etc.)
tonyp AT acm.org
Posted 16 December 2003 - 09:37 PM
the second suggestion I agree with.
Posted 16 December 2003 - 09:52 PM
It will also be able to convert strings for any base (2-36 or 62) to any base (2-36 or 62)
Posted 19 December 2003 - 01:37 PM
Posted 25 December 2003 - 10:08 PM
I erase that switch and put a bunch of If's <_< , i never find a solution for that error. And i had the same problem 2 times in different places of the program.
Posted 26 December 2003 - 12:36 AM
I also like to see a basic calandar program and a little digital clock to tell the time like the HPs.
Also, perhaps two divisions of the ClassPad model. One geared towards the education market (with all of those hands on applications) and one geared towards the technical market.
Posted 29 December 2003 - 03:24 PM
enable the beep function in Setup
I've already suggested to casio that they have an alert funtion that would beep when finished, example:
like a combo or checkboxes with
-beep on error
-beep on end of calc
Posted 01 January 2004 - 06:39 PM
a "undo" function
and a "replace" function
Posted 01 January 2004 - 08:11 PM
Posted 03 January 2004 - 03:47 AM
Posted 03 January 2004 - 11:31 AM
If you want maths basic programs for the AFX, I think this site contains some:
If you have FA 123 cable, you can use it to connect your AFX to the computer and send programs. I dont have, so I have to type by hand.
About Schip 8 ( for ClassPad 300 ), although it has been done long time, Saltire cannot send it out because Casio didn't release Add-ins loader, which helps you to send Add-ins application to your ClassPad. (right? ). We all hope they will release it soon.
Posted 11 January 2004 - 12:48 PM
Otherwise, I'd like the differential equations bug to be fixed (if you don't know it, try to type "dsolve(y=ay+b,y,x)", it will crash...).
Posted 16 January 2004 - 03:34 AM
I haven't studied about differential equations yet, so I have a very very little knowledge about it.
As the equation you wrote, I think it is "y'=ay+b,y,x", right?
Did you try this in OS version 1.00? If so, it will crash. I tried in the new version, 1.20. It didn't crash, just appeared an Error table: "Wrong Argument Type", then I tried dSolve(y'=ay+b,x,y), and then solve for y. All are OK without crashing.
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