Search found 68 matches
- Sun Jul 20, 2014 8:12 pm
- Forum: Gravity Simulator
- Topic: Interesting gravity laws
- Replies: 22
- Views: 45842
Re: Interesting gravity laws
Here's a good one: (e*r)^(e*r)/(abs(e^(e*r)-(e*r)^(e))+0.05)+0.15/r^3. At close distances, it acts like 1/r^3. But as you head out, gravity suddenly increases, maxing out at r=1. Head even further out and gravity decreases, then increases in proportion to e^(r*ln(r))=r^r, which is between exponentia...
- Fri Jul 11, 2014 2:40 pm
- Forum: Gravity Simulator
- Topic: GSim 0.30.01
- Replies: 27
- Views: 40811
Re: GSim 0.30.01
I think the masses are random as well.
- Thu Jul 03, 2014 6:21 pm
- Forum: Gravity Simulator
- Topic: Priorities
- Replies: 48
- Views: 86405
Re: Priorities
We already have horizontal forces (Tangential force). It's under Settings/Physics, right above the Relativity options.
- Thu Jul 03, 2014 1:35 pm
- Forum: Gravity Simulator
- Topic: Priorities
- Replies: 48
- Views: 86405
Re: Priorities
Some more functions that I want for f(r): Hyperbolic functions: sinh, cosh, tanh, csch, sech, coth Inverse hyperbolic functions: asinh, acosh, atanh, acsch, asech, acoth Gamma function Factorial Riemann's Zeta function In case you don't know the hyperbolic functions: sinh(r)=(e^r-1/e^r)/2 cosh(r)=(e...
- Tue Jul 01, 2014 6:53 pm
- Forum: Science Games from Elsewhere
- Topic: In case y'all haven't noticed, DeltaV 2 is out
- Replies: 8
- Views: 33263
Re: In case y'all haven't noticed, DeltaV 2 is out
Yes. He was.
- Tue Jul 01, 2014 4:00 pm
- Forum: Science Games from Elsewhere
- Topic: In case y'all haven't noticed, DeltaV 2 is out
- Replies: 8
- Views: 33263
Re: In case y'all haven't noticed, DeltaV 2 is out
Only capitalized for our Moon. If you're saying "a moon of [insert name of planet, other than Earth, here]", then it isn't capitalized, unless it's the name of that planet's moon.
- Tue Jul 01, 2014 3:46 pm
- Forum: Gravity Simulator
- Topic: Escape velocity and orbital velocity
- Replies: 2
- Views: 7331
Escape velocity and orbital velocity
I'm trying to find a formula for escape velocity, as well as a formula for orbital velocity. Could someone please help? So far, I've only found one for escape velocity at r=1: The integral from r to ∞ of f(r) dr*sqrt(m/100). In TEX: [tex]$\int_{r}^{\infty} f(r) dx*\sqrt \frac{m}{100}]$[/tex]. The or...
- Mon Jun 02, 2014 11:15 am
- Forum: Gravity Simulator
- Topic: GSim 0.29.03
- Replies: 12
- Views: 22823
Re: GSim 0.29.03
Which auto-updater are you using anyway? Can you please update the Humblebundle download?
- Sat May 31, 2014 5:33 pm
- Forum: Gravity Simulator
- Topic: GSim 0.29.03
- Replies: 12
- Views: 22823
Re: GSim 0.29.03
I can't get it to work. I get a file called crafty_error.txt which has the following: cannot apply file: C:\Users\Cody\Downloads\GSim_Windows2901_1\GSim_Windows_Data\resources.assets cannot apply file: C:\Users\Cody\Downloads\GSim_Windows2901_1\GSim_Windows_Data\sharedassets0.assets Why is it saying...
- Sat May 31, 2014 4:21 pm
- Forum: Gravity Simulator
- Topic: GSim 0.29.03
- Replies: 12
- Views: 22823
Re: GSim 0.29.03
Auto-Updater problem: I can't add anything, and the display looks weird. What's that diagonal line?
EDIT: I see someone else is having the same problem.
EDIT: I see someone else is having the same problem.