V3D¶

This is a Python binding to the C++ class Mantid::Kernel::V3D.

class mantid.kernel.V3D((object)arg1)¶

X((V3D)self) → float :¶

Returns the X coordinate

Y((V3D)self) → float :¶

Returns the Y coordinate

Z((V3D)self) → float :¶

Returns the Z coordinate

__init__((object)arg1) → None :¶

Construct a V3D at the origin

__init__( (object)arg1, (float)arg2, (float)arg3, (float)arg4) -> None :

Construct a V3D with X,Y,Z coordinates

angle((V3D)self, (V3D)other) → float :¶

Returns the angle between this vector and another

cosAngle((V3D)self, (V3D)other) → float :¶

Returns cos(angle) between this vector and another

cross_prod((V3D)self, (V3D)other) → V3D :¶

Computes the cross product between this and another vector

directionAngles((V3D)self[, (bool)inDegrees]) → V3D :¶

Calculate direction angles from direction cosines

distance((V3D)self, (V3D)other) → float :¶

Returns the distance between this vector and another

getX((V3D)self) → float :¶

Returns the X coordinate

getY((V3D)self) → float :¶

Returns the Y coordinate

getZ((V3D)self) → float :¶

Returns the Z coordinate

norm((V3D)self) → float :¶

Calculates the length of the vector

norm2((V3D)self) → float :¶

Calculates the squared length of the vector

scalar_prod((V3D)self, (V3D)other) → float :¶

Computes the scalar product between this and another vector

zenith((V3D)self, (V3D)other) → float :¶

Returns the zenith between this vector and another