**movement**what would be the code to have movement along the same vector? Right
now I have gaussian shaped dots randomly flowing. However, I would
like the dots to always keep the distance between them the same. If
you can help I would appreciate it.
"Kimberley MacEwan" <mixedmicelles@hotmail.com> writes:
> what would be the code to have movement along the same vector? Right
> now I have gaussian shaped dots randomly flowing. However, I would
> like the dots to always keep the distance between them the same. If
> you can help I would appreciate it.
Sorry, I have no idea wha...

**movement**Hello, <br>New at labview, old s/w (5.1): <br><br>i have 2 transducers eac=
h in multiaxes acquisition programming. <br><br>Question: how to change 1s=
t transducer move first before the 2nd<br><br>issue: <br>1) if i have 2 tra=
nsducers, say T1 & T2, moving in the x-direction, for example, and <br>2) i=
have only one x line to collect data and it finishes, (since only 1 line, =
then its the last line)<br>3) then T2 moves before T1 which is ok.<br><br>p=
roblem:<br>4) if i have multi lines, say in the x-drecti...

**Bushism, Bushist movement is not a clown movement.**OK, we the Bushies are the very serious ape people of the new world.
We love to wake up in the morning near some good smelly Republican wife,
and leave to our daily war.
Meanwhile the woman must socialize around the house, and then we
the big mans of the new world come home with our big wounds
aching all over our bodies. After such really hard days,
we make many little Republican children, and eat the wife's
big fat greesy cooking first, and... make some more children
with pleasure, lots of pleasure, and there is never unhappiness
around. Things are... Uhm. Real! Uhm. Uhm.
Uhm......

**intercepting keypresses, mouse movements, joystick movements.**Hi,
I've been looking at autohotkey to do some different usability hacks
for windows http://www.autohotkey.com/
one of the benefits of this language is it allows one to catch
keyboard usage, joystick usage, and mouse usage inputs very easily at
a global level or at application levels by watching applications for
events within the applications.
I was wondering if there were any python libraries that provided
similar functionality before I went ahead with the project though.
Cheers,
Bryan Rasmussen
bryan rasmussen wrote:
> Hi,
>
> I've been looking at autohotkey to do some ...

**elliptical integral**Hello,
I am trying to solve the equation
int(1/sqrt(sinx))dx=Ct for x
where C is constant and t is variable.
when i integrate just the first part it gives result in terms of elliptical function and I could not understand how to use that. However I am pretty sure that the result of the integration part should be linear.
Thank you in advance.
Binu
...

**elliptic integrals**Matlab function ellipke(m)
is limited to the input domain 0<m<1.
I have to compute complete elliptic integrals
with a negative argument.
Help!
Thanks.
...

**no mouse movement**Hi, This is a good one. I have been getting no mouse movement/response
on my pc for about 4 days now. Its as if there is no mouse.
First, I noticed that the mouse would work but from time to time it
would seem to freeze then gradually the freezes got longer and then it
stopped completely. It would behave normally upon reboot, but
gradually got completely frozen. It now does not respond at all. (If I
shutdown and unplug then plug it back in it works for a while.)
Here is the funny part. I got no response in Windows XP, until I
logged in as another user. When I logged in it worked & then I...

**Elliptical ROI**Hello,
I would like to create an elliptical ROI on an image (I'm using a GUI -
so this is user selected) that performs a calculation on the pixels in
the image within the elliptical ROI. I would also like to be able to
move the ellipsoid around once it has been created.
Is there a way to do this in Matlab?
Thanks so much for your help!
maybe u could use
rect = getrect;
to select a rectangle and then use
rectangle('position',rect,'Curvature',[1,1])
to create an ellipse (check help rectangle)
another option is to use
roipoly
hope this helps,
eitan
JMM wrote:
>
>...

**NoSQL Movement?**recently i wrote a blog article on The NoSQL Movement
at http://xahlee.org/comp/nosql.html
i'd like to post it somewhere public to solicit opinions, but in the
20 min or so, i couldn't find a proper newsgroup, nor private list
that my somewhat anti-NoSQL Movement article is fitting.
So, i thought i'd post here to solicit some opinins from the programer
community i know.
Here's the plain text version
-----------------------------
The NoSQL Movement
Xah Lee, 2010-01-26
In the past few years, there's new fashionable thinking about anti
relational database, now blessed wi...

**Movement describer.**I was working on a voice video description program. With this program
movement in the webcam would be stored and described. (Upper body / Lower
body)
I am using a basic language and readpixel programming method on a scaled
down webcam image. That would store the amount of moves beeing registered.
Is there a programming jargon word that can be named and explained for
Jesting? (I want to play (Mortal combat with the webcam. Shadow boxing)?
(Usually people send solution in the natural way within millisecond)
(Nature)
(He is 'ing')
(If someone has solution (scooter...

**More precise movement**Does anyone know how i can have more precise movement of objects that are on
there own layers?
When moving small images you can only move an objects a certain amount and
that sometimes is to much, i think that it snaps to grid which i do not want
it to do.
Does anyone know what i am on about and know a solution to stop this?
Thanks in advance
"Pauline" <tattrill03@aol.com> wrote in message
news:4097dccd$0$98379$c397aba@news.newsgroups.ws...
> Does anyone know how i can have more precise movement of objects that are
on
> there own layers?
>
> When moving small...

**Camera movement.**With the camera you have many different ways of moving.
Examples are:
* Point of origine, point where I look at and a normal indicating the up
camera.
* You also have rotation around the camera axis.
* You have rotation around the object
* You have an orbit view to rotate arond an object pointing to the horizon
of that object.
My question, is there any good way, to create code in such a way that all
moving options are synchronized?
The problem is that I have too many choices, of rotating, and moving, and it
is very hard to choose the best solution.
Would storing the position, lookat positio...

**Elliptic filters**Hi,
I have a speech signal that has noise introduced at various
frequencies. The FFt magnitude of the speech signal is of the order of
10 power 6 at these frequencies. The whole point is I have to remove
these components. When I used an elliptic filter with a passband
attenuation of 3dB and a stopband attenuation of 50dB, the magnitude at
these points becomes of the order of 10 power 5. how do i reduce the
magnitudes at these points to zero?
According to me, if there is a stopband attenuation of 50db, it means
it is of the order of 10 power 5 and the magnitudes should be of the
order of ...

**ELLIPTICAL WINDOWS**How how i create shaped windows in clarion.
I can create elliptical window, I need more shapes..Help
In article
<8bd6d7cc9d071c6f9d312810f098e05b@localhost.talkaboutprogramming.com>,
sylvester@esponline.co.za says...
> How how i create shaped windows in clarion.
> I can create elliptical window, I need more shapes..Help
You might want to look at these two products. Keep in mind the iAlchemy site
is NOT FireFox browser friendly, so you need to view that site in IE.
Product Description - Skin, MFG - iAlchemy, LTD
Internet Link - http://www.ialchemy.com/_skin.html
Product Desc...

**Cursor Movement**Hi,
Is there exists some function for controlling the cursor movement in
C++. With control of cursor movement I mean, is there exists any
function that let me to relocate the cursor as per coordinate values
given by the user.
Amar Prakash Tripathi
Amar Prakash Tripaithi wrote:
> Hi,
> Is there exists some function for controlling the cursor movement in
> C++. With control of cursor movement I mean, is there exists any
> function that let me to relocate the cursor as per coordinate values
> given by the user.
http://www.parashift.com/c++-faq-lite/input-output.html#faq-...

**Elliptic integral**
Hello, does anybody know of a Mathematica program which converts an
elliptic integral of the form int z^n/sqrt(P(z)) dz, where P is a
fourth-order polynomial, into one of the standard forms?
The reason that I would like this is to try and evaluate
Integrate[
Exp[q*I*x]/(Sqrt(-A*Exp[4*I*x] - I*B*Exp[3*I*x] + (C+I*D)*Exp[2*I*x]
+ I*B*Exp[I*x] - A)), {x, 0, 2*Pi},
Assumptions -> {Element[q, Integers], A > 0, B > 0, C > 0, D > 0]
but Mathematica won't do it in one go, even if I choose specific values
for A, B, C, D and q. I believe that an analytic solutio...

**elliptic integrals**Are there really no in-built functions to compute incomplete elliptic integrals? Or does someone have a pre-built routine already (save myself the effort of typing out and translating some NR code...)?
-Jeremy.
To answer my own question, it looks like there is with the IMSL license. Oh well.
-Jeremy.
On Wed, 9 Feb 2011, Jeremy Bailin wrote:
> Are there really no in-built functions to compute incomplete elliptic integrals? Or does someone have a pre-built routine already (save myself the effort of typing out and translating some NR code...)?
>
> -Jeremy.
>
Have ...

**more movement in fsolve**Hi, i'm running an fsolve routine but the independent variables are
not moving far at all from their original values.
How can I allow the vector x to move further from its original point?
...

**Movement limits**Hi,
Does anybody know how to configure a certain fixed movement distance in an
assembly?
Maybe I am doing something wrong, but what I want to achieve is:
Example:
- I mate a cylindric rod (shaft) and with a let us say cube with a shaft
dia hole. - concentric
- ok, when I make a free drag I can go with a shaft up and down in
infinity...
- well I want to have limited drag in a defined distance
The point is that I want to have limits in movement of certain parts in
assembly, how do I accomplish that?
Thanks.
Oz
Distance Limit mates
Read help or get training.
matt
"yozotrinity...

**Elliptical path ?**A girl i know, who is going to do her degree thesis, asked me to animate an
atom for her powerpoint dissertation.
"Atomic" realism is not required, but i was wondering about the elliptical
motion path of the electrons. Doing a rotation is easy, but i don't have a
clue how to realize the elliptical motion.
I know that a real electron should probably follow a circulator motion, but
an elliptical one is more "cinematic" :)
Suggestions ?
--
Gareth Jax
Ihgger #7*3*2
Indegno Neurone della Mente alveare
Big Bad of Con-Fu Fighting
Gareth Jax wrote:
| A girl i know, w...

**Elliptical Arc**Hi,
I have an elliptical arc in a graphic system that is defined based on the
following:
Start point P1(x1,y1,1.0)
End point P2(x2,y2,1.0)
Center Point C(Cx,Xy, w)
Direction Clock Wise/Counter Clockwise
I can get additional points on the arc (if the arc length is greather than
2)
Given this information I need obtain obtain the additional properties of
the ellipse
Start point P1(x1,y1,1.0) (same)
End point P2(x2,y2,1.0) (same)
Center Point C(Cx,Xy, w)(same)
Semi Major Axis a
Semi Minor Axis b
Orientation Theta
direction Clock Wise/Counter Clockwise
The following image...

**cursor movement**Hello,
On a dynamically updating XY plot, I have two cursors so that the
user can intergrate between the two x points. The trouble is the
cursor keeps moving to the right with the next point being plotted. (
I am using "Snap to Point" on the cursor. How do I stop the cursor
from auto-updating (moving to the right?). The only movement I want on
the cursor is the one the user makes using the mouse or the cursor
legend.
Thanks,
KB
Hi,
Try using "free" lock style for the cursor. This will fix the X and Y
co-ordinates of the cursor until the user moves the...

**Curved movement**I am working on a 2D game in which I would like to move a sprite from
one location on the screen to another but instead of moving in a
straight line I would like the path to be curved. The starting point and
ending points can be anywhere on the screen. Ideally adjusting the
amount of curvature and which side of the set of points the curve occurs
would be great. Any help would be appreciated, thanks.
On Wed, 29 Oct 2008 10:19:06 -0400, Bill <Bill@hotmail.com> wrote:
>I am working on a 2D game in which I would like to move a sprite from
>one location on the screen ...

**Elliptic Code**Hi
Does anyone have/know of a python implementation of the elliptic curve
factoring algorithm (lenstra) which is both:
simply and cleanly coded
functional
I'm aware of William Stein's code (from elementary number theory book) but I
don't understand his coding style and the algorithm doesn't seem to work
efficiently.
For that matter has anyone come across any useable math/number theory
packages apart from nzmath or aladim?
Thanks
Phil
"Philip Smith" <as006d4848@blueyonder.co.uk> writes:
> Does anyone have/know of a python implementation of the el...