Search All of the Math Forum:
Views expressed in these public forums are not endorsed by
NCTM or The Math Forum.


Math Forum
»
Discussions
»
Software
»
comp.softsys.matlab
Notice: We are no longer accepting new posts, but the forums will continue to be readable.
Topic:
Loss of information using small numbers (e10), MEX, C++
Replies:
7
Last Post:
Dec 30, 2013 11:53 AM




Re: Loss of information using small numbers (e10), MEX, C++
Posted:
Dec 30, 2013 9:55 AM


Is there anything I can do by changing the sequence of operations. Ie. by multiplying the small numbers together first and then multiplying the result with the bigger numbers?
For example: long double temp=(1/1500^2)*1e10; temp*=900;



