hi all i used this function
in ms-excel to find a co efficient of my polynomial now i need to know how to bring this same function effect in c programming???Code:(INDEX(LINEST(y,x^{1,2,3,4}),1)
hi all i used this function
in ms-excel to find a co efficient of my polynomial now i need to know how to bring this same function effect in c programming???Code:(INDEX(LINEST(y,x^{1,2,3,4}),1)
Last edited by Salem; 12-09-2011 at 11:14 AM. Reason: fix tags
Are you familiar with this information?
LINEST - Excel - Office.com
Or use a library
Linear regression - GNU Scientific Library -- Reference Manual
If you dance barefoot on the broken glass of undefined behaviour, you've got to expect the occasional cut.
If at first you don't succeed, try writing your phone number on the exam paper.
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Since there was at most 10 hours between my reply and yours, I wonder exactly how much effort you put into studying the material before announcing that it was "too difficult".
If you dance barefoot on the broken glass of undefined behaviour, you've got to expect the occasional cut.
If at first you don't succeed, try writing your phone number on the exam paper.