In [1]:

    

%load_ext autoreload
%autoreload 2
import matplotlib
matplotlib.rcParams['figure.max_open_warning'] = 400
%matplotlib inline
%config InlineBackend.figure_format='retina'
#%config InlineBackend.figure_format = 'svg'
import matplotlib.pyplot as plt
import numpy as np
np.set_printoptions(precision=2, suppress=True)
from moviepy.video.io.bindings import mplfig_to_npimage
#mplfig_to_npimage?


    

In [2]:

    

import elasticite as el
e = el.EdgeGrid(N_lame=25, grid_type='line', struct_angles=[-15., -65., -102.])
e.sample_structure(N_mirror=2, alpha = .5)
fig, ax = e.plot_structure(scale=28.)


    

In [3]:

    

import elasticite as el
e = el.EdgeGrid(N_lame=25, grid_type='line', struct_angles=[-10., -60., -120.])
e.sample_structure(N_mirror=2, alpha = .5)
fig, ax = e.plot_structure(scale=28.)


    

In [4]:

    

!rm ../files/expansion*.mp4


    

In [5]:

    

duration = el.get_default_args(el.EdgeGrid.render)['duration']
class EdgeGrid(el.EdgeGrid):
    def update(self):
        e.struct_angles=[-30.*np.cos(2*np.pi*self.t/duration)**2, -60., -120.]
        e.add_structure()
        e.sample_structure(N_mirror=2, alpha = .5)

e = EdgeGrid(N_lame=25, grid_type='line')
e.animate(fname='../files/expansion_premier_bras.mp4', scale = 32.)


    

    




WARNING:py.warnings:/usr/local/lib/python3.5/site-packages/skimage/filter/__init__.py:6: skimage_deprecation: The `skimage.filter` module has been renamed to `skimage.filters`.  This placeholder module will be removed in v0.13.
  warn(skimage_deprecation('The `skimage.filter` module has been renamed '







    




[MoviePy] >>>> Building video ../files/expansion_premier_bras.mp4
[MoviePy] Writing video ../files/expansion_premier_bras.mp4






    




                                                 





    




[MoviePy] Done.
[MoviePy] >>>> Video ready: ../files/expansion_premier_bras.mp4 







    










    
Out[5]:

In [6]:

    

duration = el.get_default_args(el.EdgeGrid.render)['duration']
class EdgeGrid(el.EdgeGrid):
    def update(self):
        e.struct_angles=[-42.*np.cos(2*np.pi*self.t/duration)**2, -60., -130.]
        e.add_structure()
        e.sample_structure(N_mirror=2, alpha = .5)

e = EdgeGrid(N_lame=25, grid_type='line')
e.animate(fname='../files/expansion_deuxieme_bras.mp4', scale = 32.)


    

    




[MoviePy] >>>> Building video ../files/expansion_deuxieme_bras.mp4
[MoviePy] Writing video ../files/expansion_deuxieme_bras.mp4






    




                                                 





    




[MoviePy] Done.
[MoviePy] >>>> Video ready: ../files/expansion_deuxieme_bras.mp4 







    










    
Out[6]:

In [7]:

    

duration = el.get_default_args(el.EdgeGrid.render)['duration']
class EdgeGrid(el.EdgeGrid):
    def update(self):
        e.struct_angles=[-22., -60.  , -120.-49**np.cos(2*np.pi*self.t/duration)]
        e.add_structure()
        e.sample_structure(N_mirror=2, alpha = .5)

e = EdgeGrid(N_lame=25, grid_type='line')
e.animate(fname='../files/expansion_troisieme_bras.mp4', scale = 32.)


    

    




[MoviePy] >>>> Building video ../files/expansion_troisieme_bras.mp4
[MoviePy] Writing video ../files/expansion_troisieme_bras.mp4






    




                                                 





    




[MoviePy] Done.
[MoviePy] >>>> Video ready: ../files/expansion_troisieme_bras.mp4 







    










    
Out[7]:

In [8]:

    

!git s
#!git add 2015-11-02\ élasticité\ expansion\ en\ miroir.ipynb


    

    




 M "2015-11-02 \303\251lasticit\303\251 expansion en miroir - exploration param\303\250tres.ipynb"
?? ../src/__pycache__/

In [9]:

    

!git commit -am' expansion - miroir de la structure - essais avec différents angles'


    

    




[master 66addb3]  expansion - miroir de la structure - essais avec différents angles
 1 file changed, 31 insertions(+), 97 deletions(-)

In [10]:

    

! git push


    

    




Counting objects: 4, done.
Delta compression using up to 4 threads.
Compressing objects: 100% (4/4), done.
Writing objects: 100% (4/4), 1.18 KiB | 0 bytes/s, done.
Total 4 (delta 3), reused 0 (delta 0)
To git@git.framasoft.org:laurentperrinet/elasticte.git
   2de5eda..66addb3  master -> master