Vec3

class openmm.vec3.Vec3(x, y, z)

Vec3 is a 3-element tuple that supports many math operations.

__init__()

Methods

__init__()
count(value, /)	Return number of occurrences of value.
index(value[, start, stop])	Return first index of value.

Attributes

x	Alias for field number 0
y	Alias for field number 1
z	Alias for field number 2

static __new__(cls, x, y, z)

Create a new Vec3.

__getnewargs__()

Support for pickle protocol 2: http://docs.python.org/2/library/pickle.html#pickling-and-unpickling-normal-class-instances

__add__(other)

Add two Vec3s.

__radd__(other)

Add two Vec3s.

__sub__(other)

Add two Vec3s.

__rsub__(other)

Add two Vec3s.

__mul__(other)

Multiply a Vec3 by a constant.

__rmul__(other)

Multiply a Vec3 by a constant.

__div__(other)

Divide a Vec3 by a constant.

__truediv__(other)

Divide a Vec3 by a constant.

count(value, /)

Return number of occurrences of value.

index(value, start=0, stop=9223372036854775807, /)

Return first index of value.

Raises ValueError if the value is not present.

x

Alias for field number 0

y

Alias for field number 1

z

Alias for field number 2