Formula to find distance between 2 3-D points 1

[TheInsider]

Hi,
Can someone give me a formula to find the distance between any two given 3-D points (x1, y1, z1) and (x2, y2, z2).
Thanks,

Rob Marriott
rob@career-connections.net

 

[TheInsider]

Thankyou all for looking at my thread but I think I found the solution already.

Rob Marriott
rob@career-connections.net

 

[Bertv100]

In Pascal code:
distance := sqrt( sqr(x2-x1) + sqr(y2-y1) + sqr(z2-z1) );

Regards,

Bert Vingerhoets
vingerhoetsbert@hotmail.com

http://www.geocities.com/thevhbcompany/index.html

Don't worry what people think about you. They're too busy wondering what you think about them.

 

[TheInsider]

Hi,
Thanks, I found the formula yesterday and it worked great!

Rob Marriott
rob@career-connections.net