main/src/georegression/geometry/GeometryMath_F64.java
public static void scale( GeoTuple3D_F64 p, double v ) {
		p.x *= v;
		p.y *= v;
		p.z *= v;
	}
public static void scale( GeoTuple3D_F64 p, double v ) {
		p.x *= v;
		p.y *= v;
		p.z *= v;
	}
<p>
Multiplies each element in the tuple by 'v'.<br>
p<sub>i</sub>=p<sub>i</sub>*v
</p>

@param p tuple.
@param v scaling factor.