Hi Abu,
Your statements only seem to make sense if you have another point you want
to use as reference. I.e. you have a plane through (x0,y0,z0), (x1,y1,z1)
and (x2,y2,z2) and you want to calculate the angle between that plane and a
plane through (x3,y3,z3), (x1,y1,z1) and (x2,y2,z2). The way you
On 10/1/2007 1:27 PM, Abu Naser wrote:
> Hi Duncan,
>
> Let me explain again about what I want to do.
>
> I have a three coordinates (x1,y1,z1),(x2,y2,z2), and (x3,y3,z3). I want to
> use (x1,y1,z1)
> and (x2,y2,z2) for defining axis of rotation
Okay so far: the axis is (x1-x2, y1-y2, z1-z2)
Hi Duncan,
Let me explain again about what I want to do.
I have a three coordinates (x1,y1,z1),(x2,y2,z2), and (x3,y3,z3). I want to use
(x1,y1,z1) and (x2,y2,z2) for defining axis of rotation and then calculate the
angle of rotation of a line from (x1,y1,z1) and (x3,y3,z3) around that axis o
-> Date: Mon, 1 Oct 2007 10:48:12
> -0400> From: [EMAIL PROTECTED]> To: [EMAIL PROTECTED]> CC:
> r-help@r-project.org> Subject: Re: [R] orientlib>> On 10/1/2007 9:44 AM, Abu
> Naser wrote:>> Hi Duncan,>>>> Thanks for your replay.>&g
Hi Duncan,
Sorry, I forgot to mention. I meant (x1,y1,z1) and (x3,y3,z3).
With regards,
Abu
> Date: Mon, 1 Oct 2007 10:48:12 -0400>
From: [EMAIL PROTECTED]> To: [EMAIL PROTECTED]> CC: r-help@r-project.org>
Subject: Re: [R] orientlib>&
On 10/1/2007 9:44 AM, Abu Naser wrote:
> Hi Duncan,
>
> Thanks for your replay.
> I am confused as I dont have the quaternion backgorund.
>
> Let me explain what I am trying to do:
> I have 3 coordinates in space (x1,y1,z1),(x2,y2,z2), and (x3,y3,z3) . Now, I
> use (x1,y1,z1) and (x2,y2,z2) to
coordinate to calculate angle of rotation about that axis. Is it possible
with your orientlib?
With regards,
Abu
> Date: Mon, 1 Oct 2007 06:50:35 -0400>
From: [EMAIL PROTECTED]> To: [EMAIL PROTECTED]> CC: r-help@r-project.org>
Subject: Re
On 01/10/2007 3:31 AM, Abu Naser wrote:
> Hi all users,
>
> I want to calculate angles from two vector using quaternion. I believe , it
> is possible using orientlib. Since
> I am not an quaternion expart, I need assistance to make sure I am not doing
> anything wrong. Could anyone please
> expa
Hi all users,
I want to calculate angles from two vector using quaternion. I believe , it is
possible using orientlib. Since
I am not an quaternion expart, I need assistance to make sure I am not doing
anything wrong. Could anyone please
expain it how to do it using orientlib.
With regards,
Ab
On 9/28/2007 11:20 AM, Abu Naser wrote:
> Hi All user,
>
> I have been using R-2.5.1. dose orientlib support this version? I would like
> to try. it.
> I have been wondering how to install the library.
As far as I know it is fine. You install it as you would install any
other package, but that
Hi All user,
I have been using R-2.5.1. dose orientlib support this version? I would like to
try. it.
I have been wondering how to install the library.
With regards,
abu
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