Sign in to follow this  
giugio

change of reference

Recommended Posts

I'm try to visualize in my head the concept of change of reference.
for that that i understand ,multiply a point for a matrix is equals to translate/rotate his orientation of axises.
And the axises orientation becomes the same for all points multiplied by the matrix , concatenate matrix multiplication is equal to increment the rotation/translation of axis, matrix by matrix.
may be?

thanks.

Share this post


Link to post
Share on other sites
If you're asking whether that's correct, it might be, but I think the terminology used probably isn't clear or consistent enough to make a reasonable assessment.

If you're unsure about something in particular, perhaps you could provide an example or describe a specific case that you're wondering about.

Share this post


Link to post
Share on other sites
[quote name='giugio' timestamp='1302616666' post='4797505']
I'm try to visualize in my head the concept of change of reference.
for that that i understand ,multiply a point for a matrix is equals to translate/rotate his orientation of axises.
And the axises orientation becomes the same for all points multiplied by the matrix , concatenate matrix multiplication is equal to increment the rotation/translation of axis, matrix by matrix.
may be?

thanks.
[/quote]


I hope this helps:

[url="http://pfirth.co.uk/dotproduct.html#Intospace"]http://pfirth.co.uk/dotproduct.html#Intospace[/url]

Cheers, Paul.

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

Sign in to follow this