whats the difference between guass2d and guassian 2d functions? in fitting, both give slightly different answer.

Question

anonymous · Answer

Do you meant the difference between Gaussian Elimination and Gauss Jordan reduction?

anonymous · Answer

i am analysing some 2d pictures by fitting technique in origin. there are two options in fitting. 2d guass and 2d guassian. both give almost same results with a difference of some fraction. so i was curious to know this

anonymous · Answer

Ahh okay, this isn't my area at all, sorry.
I'll tag a few people  and see if they can clarify for you :)
@blurbendy  @chmvijay  @hobbs978 @hartnn @modphysnoob @primeralph @timo86m @uri 

Sorry I can't be of more help!

anonymous · Answer

ok thanks:)

chmvijay · Answer

IDK :(

anonymous · Answer

some comments about this problem?

anonymous · Answer

this problem is from mechanics, i think..

anonymous · Answer

ive have only really looked at this in chem and what we used to for was to simplify two electrons integrals at different centers. a.k.a Gaussian and Gaussian Product Therom i hope that this sorta clears something thing up