What steps will reproduce the problem?
1. Assign a complex number to a variable (a=i)
2. Try to recall the same variable in the next line

What is the expected output? What do you see instead?
I expect to see the stored number (i)
Instead NaN exception occurs

What version of the product are you using? On what operating system?
Android 2.3.2,
Arity 1.27

Please provide any additional information below.

The Arity logo is a little blurry on my home screen. It would be nice to have 
an HDPI icon (72x72 I think).

What steps will reproduce the problem?
1.
2.
3.

What is the expected output? What do you see instead?
To have a pi button

What version of the product are you using? On what operating system?
v1.25. Moto droid with 2.2 froyo update

Please provide any additional information below.

What steps will reproduce the problem?
1. Type sin results in sih
2.
3.

What is the expected output? What do you see 
instead?
NA.

What version of the product are you using? On 
what operating system?2.1 update v8


Please provide any additional information below.

What steps will reproduce the problem?
1. Not a problem, but an enhancement proposal to solve equations.
2.
3.

What is the expected output? What do you see instead?
The ability to solve an equation will be appreciated.

What version of the product are you using? On what operating system?


Please provide any additional information below.
solve or csolve, thanks

What steps will reproduce the problem?
1. Open Arity settings
2. Return to main screen with back key
3. If a function is shown, the bug appears. If not, select a function out of 
your history and the bug appears.

What is the expected output? What do you see instead?
Expected: Graph is displyed, nothing else changes.
What happens instead: Graph is displyed, on-screen keyboard is shifted down and 
therefore the bottom line of keys is partly off-screen.

What version of the product are you using? On what operating system?
Arity 1.27 on Android 2.2

Please provide any additional information below.

What steps will reproduce the problem?
1. Run Arity
2. Show 3D graph (i.e. x/y)
3. Exit with back button

What is the expected output? What do you see instead?
I expect it to just exit and be gone. Instead, it exits, but the system
crawls (this is on a Nexus One; when it crawls, you KNOW something's wrong)
and a system monitor such as htop reports that arity is at ~90% CPU. After
killing arity's process, things return to normal.


What version of the product are you using? On what operating system?
Nexus One with CyanogenMod 5.0.4.1

Please provide any additional information below.
logcat:

D/Calculator( 1381): onResume calculator.Graph3dView@45ef9be0             



D/Calculator( 1381): onResume calculator.Graph3dView@45ef9be0             



D/Calculator( 1381): surfaceCreated calculator.Graph3dView@45ef9be0       



D/Calculator( 1381): surfaceChanged -1 calculator.Graph3dView@45ef9be0    



D/libEGL  ( 1381): loaded /system/lib/egl/libGLES_android.so
D/libEGL  ( 1381): loaded /system/lib/egl/libEGL_adreno200.so
D/libEGL  ( 1381): loaded /system/lib/egl/libGLESv1_CM_adreno200.so
D/libEGL  ( 1381): loaded /system/lib/egl/libGLESv2_adreno200.so
D/Calculator( 1381): VBOs support: true version OpenGL ES-CM 1.1
D/Calculator( 1381): update VBOs 1 2 3
D/Calculator( 1381): Graph3d update
D/Calculator( 1381): f/s 0
I/ActivityManager(   92): Displayed activity
arity.calculator/calculator.Calculator: 415 ms (total 415 ms)
D/Calculator( 1381): f/s 48
D/Calculator( 1381): f/s 60
D/Calculator( 1381): f/s 60
D/Calculator( 1381): f/s 58
W/KeyCharacterMap( 1381): No keyboard for id 65540
W/KeyCharacterMap( 1381): Using default keymap:
/system/usr/keychars/qwerty.kcm.bin
D/Calculator( 1381): onPause calculator.Graph3dView@45ef9be0
V/RenderScript_jni(  176): surfaceCreated
V/RenderScript_jni(  176): surfaceChanged
V/RenderScript(  176): setSurface 480 762 0x3a13d8
W/InputManagerService(   92): Starting input on non-focused client
com.android.internal.view.IInputMethodClient$Stub$Proxy@4600be78 (uid=10054
pid=1381)
D/Calculator( 1381): surfaceDestroyed calculator.Graph3dView@45ef9be0

Added android:textIsSelectable="true" to <EditText to try to fix cursor problem

Update minsdkversion and targetsdkversion to help with cursor issue

Mathdroid offers the option in the settings called continuation mode which 
"Auto-insert[s] "Ans" when an operator is used at the start of an expression."

It would be nice if arity allowed the user to toggle between starting with Ans 
since there is no dedicated negative symbol. I often forget to start an 
expression with ( and end up having to retype it.
Ex: -a+b would become Ans-a+b

What steps will reproduce the problem?
Market says it's installed already but there's no icon in the App drawer. 
If I select it in Market, the blurbs display but the "open" and "uninstall" 
buttons are grayed 
out.
Settings:ManageApps doesn't list it.
3.

What is the expected output? What do you see instead?
It should open. No icon to open it and Market's "open" button is grayed out.

What version of the product are you using? On what operating system?
1.15?

Please provide any additional information below.

What steps will reproduce the problem?
1. lancer arity
2. écrire : "x*2" comme fonction ou écrire "x"n'importe quel signe de 
mathématiques(exemple +""n'importe quel nombre (exemple 3)
3.

What is the expected output? What do you see instead?
Le graphique devrais s'afficher et tracer la courbe de la fonction mais à la 
place le graphique s'affiche sans tracer de courbe alors que si on écrire une 
fonction avec seulement y ou x sans faire d’opération, la courbe se trace

What version of the product are you using? On what operating system?
arity : 1.27 ; android 2.2

Please provide any additional information below.

What steps will reproduce the problem?
1. Enter any function with 1 or more variables
2. Let Arity draw the plot

What is the expected output? What do you see instead?
Expected: The plot is drawn, and the axis are labeled (x, y in 2D or x, y, z in 
3D).
What happens instead: There are no labels or markers of any kind.

What version of the product are you using? On what operating system?
Arity 1.27 on Android 2.2

Please provide any additional information below.
This may be seen as a feature request, but in 3D mode most plots are useless 
without correctly labeled axis - in particular, when functions get a little 
more complex. This makes it a bug for me.

What steps will reproduce the problem?
1. Entering a longer function, such as x^2-x^4
2. entering the - will crash the engine when attempting to draw the invalid 
function.

What is the expected output? What do you see instead?
No output yet.  The machine crashes when attempting to draw the incomplete 
function.

What version of the product are you using? On what operating system?
version of Nov 2009.  Android 2.1 on Samsung Anycall

Please provide any additional information below.

What steps will reproduce the problem?
1. Touch entry area
2. Nothing happens
3. Touch entry area again

What is the expected output? What do you see instead?

When the entry area is touched the keyboard should open. Nothing happens.

What version of the product are you using? On what operating system?

Arity 1.18. Android 1.6 Archos 5 imt.

Please provide any additional information below.

The Archos does not have a keyboard other than the onscreen one, so
entering data (x+2-x^2) is not possible. 

Added android:cursorVisible To edittext to try to fix missing cursor problem