Basic Plotting Module (#22)

[JinraeKim]

Plotting module.

1. Location
   nrfsim/utils/plotting.py
2. Instruction
   Main class: PltModule
   Main methods

1. plot_time for plotting time histories
2. plot_traj for plotting trajectory.

Input: data, variable names, physical quantities, and labels for the data.
e.g.

data = {'obs': obs_series, 'traj': obs_series[:, 0:2]}
variables = {'obs': ('x', 'y', 'V', 'gamma'), 'traj': ('x', 'y')}
quantities = {'obs': ('distance', 'distance', 'speed', 'angle'), 'traj': ('distance', 'distance')}
labels = ('obs', 'traj')
a = PltModule(time_series, data, variables, quantities)
a.plot_time(labels)
a.plot_traj(labels)

Output: time histories (plot_time), trajectory (plot_traj)

3. Result example
   (After running main_missile.py)

1. time histories of obs, traj
   
2. trajectory
   

[JinraeKim]

@seong-hun @JungYT
Please leave your comments.

[JungYT]

3차원 그림 제대로 나오는지 확인 해보기

[JinraeKim]

main.py 의 obs 및 get_ob 를 다소 수정하여, 3d plot이 적용되는 것을 확인하였습니다.

[JinraeKim]

Codes were modified to satisfy PEP8 (maximum line length < 80).

[seong-hun]

Good