About numpy

User should know numpy

We expect user to know numpy and to understand basics of broadcasting. As a consequence, most methods inputs are supposed to be np.array object and we did not add control on user inputs nor user inputs automatic conversion

Numpy objects dim

All numpy objects inputs never have more than 2 dimensions.

• 0d-array : one point of measure

• 1d-array : \(n\) points of measure on 1 unit, shape \((n,)\)

• 2d-array : \(n\) points of measure on \(m\) units, shape \((m,)\)

Subsystems operations are written in numpy meaning broadcastable. So we expect user to write correctly its inputs and to know in advance what kind of shape is expecting.