Difference between revisions of "Selftest: Simple arithmetic operations"
From Robotics
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| type="{}" } | | type="{}" } | ||
− | Multiplying a vector <math>\vec{\mathbf{a}}</math> by a real value ''p'' results in a vector <math>\vec{\mathbf{a}} | + | Multiplying a vector <math>\vec{\mathbf{a}}</math> by a real value ''p'' results in a vector <math>\vec{\mathbf{a}}_p</math> with { same direction } and different magnitude, that has changed with { factor } <math>{p}</math>. If the resulting vector <math>\vec{\mathbf{a}}_p</math> has an oppsite direction, ''p'' is a { negative value }. The special case ''p=0'' results in a { zero vector }. |
</quiz> | </quiz> | ||
Revision as of 16:16, 23 May 2014
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