Re: How Come My Program Won't Work?

[Doug Stewart]

On Sat, Mar 12, 2016 at 7:46 AM, Bear <address@hidden> wrote:

Doug, I plugged in these values as the default and, as you said, the program
works instantly now.

Another interesting outcome is the graphs came out looking correct.

Previously, when I put in these same values, the second graph with velocity
vs position was a straight line at zero, which doesn't make sense as the
other graphs showed acceleration and pressure changes.

The pressure buildup also looked wonky.

I'm not sure what happened but the graphs now have expected curvature and
values.

Thanks for reporting back.

Now look at the values I changed and re evaluate them.

I don't think the caliber  should be bigger than 1 meter as you had it.

etc

so have fun and when you have a correct set of numbers please let me have them.

--

DAS