SERVING THE QUANTITATIVE FINANCE COMMUNITY

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outrun
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Real men

September 5th, 2016, 9:19 pm

An ode to those who have the force
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outrun
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Re: Real men

September 5th, 2016, 9:20 pm

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trackstar
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Re: Real men

September 6th, 2016, 12:55 pm

For the Ode:
 
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ppauper
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Re: Real men

September 6th, 2016, 1:22 pm

An ode with force
[$]y''+ay'+by=F(t)[$]
 
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Cuchulainn
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Re: Real men

September 6th, 2016, 1:24 pm

An ode with force
[$]y''+ay'+by=F(t)[$]
BVP or IVP?

We have an ODE thread here
viewtopic.php?f=34&t=94057&p=683549&hil ... nt#p683549
Step over the gap, not into it. Watch the space between platform and train.
http://www.datasimfinancial.com
http://www.datasim.nl
 
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Cuchulainn
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Re: Real men

September 6th, 2016, 1:28 pm

A recurring ODE
[$] x' = x(1-x)[$]
Step over the gap, not into it. Watch the space between platform and train.
http://www.datasimfinancial.com
http://www.datasim.nl
 
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Re: Real men

September 6th, 2016, 1:47 pm

Some amount of force, some amount of flexibility - useful for optimization in various situations!

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Cuchulainn
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Re: Real men

September 6th, 2016, 1:58 pm

Step over the gap, not into it. Watch the space between platform and train.
http://www.datasimfinancial.com
http://www.datasim.nl
 
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trackstar
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Joined: August 28th, 2008, 1:53 pm

Re: Real men

September 6th, 2016, 2:05 pm

LOL.  

Ahem.  I am going grocery shopping now - can't wait to see where you guys go with this while I am gone.  :D
 
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outrun
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Re: Real men

September 6th, 2016, 3:24 pm

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outrun
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Re: Real men

September 6th, 2016, 3:27 pm

remember from last time trackstar,
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trackstar
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Re: Real men

September 6th, 2016, 4:18 pm

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I can see that you are looking for trouble....
 
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ppauper
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Re: Real men

September 6th, 2016, 4:45 pm

I prefer
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Re: Real men

September 6th, 2016, 4:52 pm

That is a great example of the Weak (or better to say Gentle) Force.  The other shows the Strong/Hard Force.

Each one prompts an equal and reciprocal reaction.
 
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katastrofa
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Re: Real men

September 6th, 2016, 5:54 pm

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Food chain in China?
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