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Short Question:
Lets say, I want to solve Project Euler problem 9 using python and some equation solving libraries.
a + b + c = 1000. a2 + b2 = c2
How do you do it.
Long Question:
I want to solve a set of equations; linear, sometimes may be quadratic ...
Started by becomingGuru on
, 10 posts
by 10 people.
Answer Snippets (Read the full thread at stackoverflow):
With linear systems, python has bindings to linear algebra and matrix GAP, Maxima, Singular Algebraic... .
If the equations require integer solutions, you should search for Diophantine nonlinear) equations simultaneously.
Such optimizations for you.
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I'm trying to figure out how to use Mathematica to solve systems of equations where some of the variables and coefficients are vectors. A simple example would be something like
where I know A , V , and the magnitude of P , and I have to solve for t and...
Started by Crashworks on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
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What exactly do geometry shaders do? I've read they work on more than one triangle at a time, and they can create vertices, but what kind of effects do they allow for? Procedural generation of geometry? Some kind of truform function that rounds out rough...
Started by Mat3 on
, 11 posts
by 8 people.
Answer Snippets (Read the full thread at beyond3d):
Yes pretty much procedure geometry,
http://www.uni-duesseldorf.de/URZ/ha...y_Shaders.html
For more that will improve the performance for some lighting equations by moving discovery code from the CPU to the GPU using geometry shaders....
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Ask your Facebook Friends
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Is thinking...
That the origin of matter and energy is that of the curvature of spacetime itself. Have a sufficiently large enough curvature and you can create matter and energy, this is what Einstein's equations predict..
But equally, matter especially...
Started by Reiku on
, 16 posts
by 4 people.
Answer Snippets (Read the full thread at sciforums):
Some of them equations is implying....
What we that Einstein's theory made on these things, there was an unusual glitch in his equations.
Is not a fundamental object, that in fact, physics seems to be hinting at a space with no geometry.
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Does anyone out there understand stupid geometry?? Im stuggling to make it through the class. I dont understand it and was told I cant ride til grade comes up...apparently school comes first:P
What is the point of it anyway???
I know its a random topic...
Started by wakechick13 on
, 24 posts
by 9 people.
Answer Snippets (Read the full thread at wakeboarder):
Geometry gives you the skills to measure things and describe things to figure out? +1 Chad H
Proofs....
Have a minorSOHCAHTOA All you need to know.
Equations nearly killed me! Algebra, Geometry, Trig and calc were nothing in comparison.
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Did you set up the equations (Algebraic Geometry like Chmutov Surface, Tunnel) in your paper and then coding to AVS?
How did you do that ?
Started by patipano on
, 3 posts
by 2 people.
Answer Snippets (Read the full thread at shoutcast):
Read a tutorial or book on raytracing.
In DM's, which allows you to graph the type of equations.
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Hi, our teacher gave us these two issues as a homework, I'm quite weak in geometry, can someone help me?
Nr.1 We need to find the lengths of a, b and c sides of the triangle.
All we know is: 1 The length of the sides of a triangle are in meters, they'...
Started by matyasnovotny on
, 11 posts
by 4 people.
Answer Snippets (Read the full thread at mymathforum):
equations):
The equation would make sense only if a+b>c, c>a, c>b, a<b, and of course a/4ЄN, I ticked the equations that met those conditions, and written in red the condition they didn't meet.
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Before taking Differential Equations/Linear Algebra in my first year of college, I am brushing up on Algebra I/II, Pre-Calculus, and Calculus I/II. Should I also run through Trigonometry as well or should I not waste my time on it if I don't have enough...
Started by daigo on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at physicsforums):
For differential ....
Geometry is not needed, so don't waste your time with that.
Refreshing trig is a good idea, but you and derivatives in which trigonometric functions appear .
Geometry is not needed, so don't waste your time with that.
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Lepton Here is Differential Geometry Library , that has over 380 Exact Solutions of Einstein's Field Equations. The formulas are represented in different forms: metric from, Contravariant NewmanPenrose Tetrad, Covariant NewmanPenrose Tetrad etc. The library...
Started by HelenGolovina on
, 5 posts
by 2 people.
Answer Snippets (Read the full thread at scienceforums):
We will release the similar update for differential geometry....
Is there a story behind this library for differential geometry for Mathematica and integrated it with the library.
To find a list of known exact solutions to the field equations.
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Just been reading "Competition Car Suspension" by the late great Allan Staniforth. Trying to get my head around things like Static and Dynamic Roll Centres, does anyone know of any other good books on it but more aimed at the road going car? This one ...
Started by Renrut on
, 12 posts
by 6 people.
Answer Snippets (Read the full thread at ppcmag):
Other bits there are equations where that was the whole point about suspension geometry - any modification (ride height especially) will have a while since I touched geometry....
Because they would be then revealing their genius (or lack of) .
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