useful math

[dklr]

I found an expression that can be modified slightly to make many cool flowfields. I've made a few, and I'd like to see what other people can come up with.
The exprssion is:

Code: Select all

tan(   cos( sin(x)/cos(x) ) + cos( sin(y*10)/cos(y) )   )

I'v come up with:

Code: Select all

D0="sgn(
	tan(
		cos(
		sin(x)*10/
		cos(x))
	+
		cos(
		sin(y)*10/
		cos(y))
	)		
)"

srcX="x+d0*.01"
srcY="y+d0*.01"

Aspc=1

Vers=100

Code: Select all

D0="sgn(
	tan(
		cos(
		sin(x*10)/
		cos(x))
	+
		cos(
		sin(y*10)/
		cos(y))
	)		
)"

srcX="x+d0*.01"
srcY="y+d0*.01"

Aspc=1

Vers=100

Code: Select all

D0="sgn(
	tan(
		cos(
		sin(x*10)/
		cos(x)*10)
	+
		cos(
		sin(y*10)/
		cos(y)*10)
	)		
)"

srcX="x+d0*.01"
srcY="y+d0*.01"

Aspc=1

Vers=100

Code: Select all

D0="sgn(
	tan(
		cos(
		sin(x*40)/
		cos(x*4)*10)
	+
		cos(
		sin(y*40)/
		cos(y*4)*10)
	)		
)"

srcX="x+d0*.01"
srcY="y+d0*.01"

Aspc=1

Vers=100

Code: Select all

D0="sgn(
	tan(
		cos(
		sin(x*5)/
		cos(x.5)*10)
	+
		cos(
		sin(y*5)/
		cos(y.5)*10)
	)		
)"

srcX="x+d0*.01"
srcY="y+d0*.01"

Aspc=1

Vers=100

And even more changed

Code: Select all

srcX="x + (tan( sin(x*1.5+1.5)/cos(y*1.5+1.5) ) + tan( sin(y*1.5+1.5)/cos(x*1.5+1.5) ))*.01"
srcY="y + (tan( sin(x*1.5+1.5)/cos(y*1.5+1.5) ) + tan( sin(y*1.5+1.5)/cos(x*1.5+1.5) ))*.01"

Aspc=0

Vers=100

[willrob]

Remember to add the
Vers=100
at the end of each or they won't run.

[dklr]

Remember to add the
Vers=100
at the end of each or they won't run.

I did, but I just didn't put it in here because I assumed people would know that.

[JayPro]

In fact, you can technically enter for the "Vers=" any value up to 300.


It's just that the 100 refers to the earliest version of GForce available. So it's safest IMO to make the Vers value as "retrofitting" as possible in that respect.

I hope that made sense.

PS: With all due respect, never assume that people will remember to enter that particular value. Coz otherwise there'll most likely be endless complaining and kvetching to the effect that "it won't run...".

It's best to make sure that all aspects of the config code are thoroughly included in your examples.

JwP

[chkman]

Looks like he did an edit and added the line.

Thanks, dkir, it makes it easier to copy and paste them into a text file. I haven't been keeping up with the latest configs being posted but I will try them at lunchtime.

[chkman]

Cool, they look good.

BTW, you could put a comment to let us know what you're calling the config filename.

// dkir flow 1 (or whatever)

D0=....