[Cg1] [CG1] min max definition

강효승 fordicus at naver.com
Sat Oct 29 01:05:26 CEST 2016

[1] min and max on a vector should apply the minimum/maximum operation component-wise.
[2] Vector min(const Vector& a, const Vector& b)
	if (a.lensqr() <= b.lensqr()) return a;
	else return b;
Q >> [1] is on the assignment-sheet, which explains min and max on "A" vector.
But referring to the given framework's header file "vector.h" or similarly "point.h",
min(), max() functions have their 2 vectors or 2 points as their arguments.
So they are conflicting to each other as [1 vector/point] VS [2 vectors/points].
Which is correct? Is the implementation in [2] enough? ( Just finding larger/smaller one ).
HyoSeung Robin Kang
B.Eng. [ Electronics ][ Advanced Materials ]

Visual Computing,
Dept. of Computer Science, 
Universität Saarland,
Saarbrücken, Germany.

Mobile  :  015-7763-43806 ( +49 15776343806 )
Email  : fordicus at naver.com 
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