def test_spherical_mirror():
print(">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> test_spherical_mirror")
beam1 = Beam(5000)
beam1.set_point(0, 0, 0)
beam1.set_flat_divergence(5e-3, 5e-2)
p = 2.
q = 1.
theta = 30
theta = theta * np.pi / 180
alpha = 0 * np.pi / 180
spherical_mirror = Optical_element.initialize_as_spherical_mirror(
p, q, theta, alpha)
#spherical_mirror.set_spherical_mirror_radius_from_focal_distances()
print(spherical_mirror.R)
beam1 = spherical_mirror.trace_optical_element(beam1)
beam1.plot_xz()
beam1.plot_xpzp()
print(np.mean(beam1.flag))
if do_plot:
plt.show()
assert_almost_equal(np.abs(beam1.x).mean(), 0.0, 2)
assert_almost_equal(np.abs(beam1.y).mean(), 0.0, 2)
assert_almost_equal(np.abs(beam1.z).mean(), 0.0, 2)
def test_plane_mirror():
print(">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> test_plane_mirror")
beam1 = Beam(5000)
beam1.set_point(0, 0, 0)
beam1.set_flat_divergence(5e-3, 5e-2)
p = 1.
q = 1.
theta = np.pi / 4
alpha = 0
plane_mirror = Optical_element.initialize_as_plane_mirror(
p, q, theta, alpha)
xmin = -10**5
xmax = 10**5
ymin = 10**5
ymax = -10**5
bound = BoundaryRectangle(xmax, xmin, ymax, ymin)
plane_mirror.rectangular_bound(bound)
beam1 = plane_mirror.trace_optical_element(beam1)
beam1.plot_xz()
beam1.plot_xpzp()
if do_plot:
plt.show()
def test_ellipsoidal_mirror(self):
print(">>>>>>>>>>>>>>> test_ellipsoidal_mirror")
#beam1=Beam(5000)
#beam1.set_point(0,0,0)
#beam1.set_flat_divergence(5e-3,5e-2)
shadow_beam = run_shadow_source()
beam1 = Beam()
beam1.initialize_from_arrays(
shadow_beam.getshonecol(1),
shadow_beam.getshonecol(2),
shadow_beam.getshonecol(3),
shadow_beam.getshonecol(4),
shadow_beam.getshonecol(5),
shadow_beam.getshonecol(6),
shadow_beam.getshonecol(10),
)
p = 20.
q = 10.
theta = 50 * np.pi / 180
spherical_mirror = Optical_element.initialize_as_surface_conic_ellipsoid_from_focal_distances(
p, q, theta)
beam1 = spherical_mirror.trace_optical_element(beam1)
if do_plot:
beam1.plot_xz()
beam1.plot_xpzp()
plt.title("Ellipsoidal mirror with p=20, q=10, theta=50")
plt.show()
shadow_beam = run_shadow_elliptical_mirror(beam1)
assert_almost_equal(beam1.vx, shadow_beam.getshonecol(4), 1)
assert_almost_equal(beam1.vy, shadow_beam.getshonecol(5), 1)
assert_almost_equal(beam1.vz, shadow_beam.getshonecol(6), 1)
def test_spherical_mirror(self):
print(">>>>>>>>>>>>>>> test_spherical_mirror")
shadow_beam = run_shadow_source()
beam1 = Beam()
beam1.initialize_from_arrays(
shadow_beam.getshonecol(1),
shadow_beam.getshonecol(2),
shadow_beam.getshonecol(3),
shadow_beam.getshonecol(4),
shadow_beam.getshonecol(5),
shadow_beam.getshonecol(6),
shadow_beam.getshonecol(10),
)
#beam1 = Beam(5000)
#beam1.set_point(0, 0, 0)
#beam1.set_flat_divergence(5e-3, 5e-2)
p = 2.
q = 1.
theta = 41 * np.pi / 180
shadow_beam = run_shadow_source()
spherical_mirror = Optical_element.initialize_as_surface_conic_sphere_from_focal_distances(
p, q, theta)
beam1 = spherical_mirror.trace_optical_element(beam1)
if do_plot:
beam1.plot_xz()
beam1.plot_xpzp()
plt.title("Spherical mirror with p=2, q=1, theta=41")
plt.show()
shadow_beam = run_shadow_spherical_mirror(shadow_beam)
assert_almost_equal(beam1.x, shadow_beam.getshonecol(1), 8)
assert_almost_equal(beam1.y, shadow_beam.getshonecol(2), 8)
assert_almost_equal(beam1.z, shadow_beam.getshonecol(3), 8)
def test_paraboloid_mirror(self):
print(">>>>>>>>>>>>>>> test_paraboloid_mirror")
#beam1=Beam(5000)
#beam1.set_point(0,0,0)
#beam1.set_flat_divergence(5e-3,5e-2)
shadow_beam = run_shadow_source()
beam1 = Beam()
beam1.initialize_from_arrays(
shadow_beam.getshonecol(1),
shadow_beam.getshonecol(2),
shadow_beam.getshonecol(3),
shadow_beam.getshonecol(4),
shadow_beam.getshonecol(5),
shadow_beam.getshonecol(6),
shadow_beam.getshonecol(10),
)
p = 10.
q = 20.
theta = 72 * np.pi / 180
alpha = 0 * np.pi / 180
spherical_mirror = Optical_element.initialize_as_surface_conic_paraboloid_from_focal_distances(
p, q, theta, alpha)
beam1 = spherical_mirror.trace_optical_element(beam1)
if do_plot:
beam1.plot_xz()
beam1.plot_xpzp()
plt.title("Paraboloid mirror with p=10, q=20, theta=72")
print(spherical_mirror.ccc_object.get_coefficients())
plt.show()
shadow_beam = run_shadow_parabolic_mirror(shadow_beam)
assert_almost_equal(beam1.x, shadow_beam.getshonecol(1), 7)
assert_almost_equal(beam1.y, shadow_beam.getshonecol(2), 7)
assert_almost_equal(beam1.z, shadow_beam.getshonecol(3), 7)
######## This is problematic #######################################################################################
#
#def test_hyperboloid_mirror():
# #beam1=Beam(5000)
# #beam1.set_point(0,0,0)
# #beam1.set_flat_divergence(5e-3,5e-2)
#
# shadow_beam=run_shadow_source()
#
# beam1=Beam(5000)
# beam1.initialize_from_arrays(
# shadow_beam.getshonecol(1),
# shadow_beam.getshonecol(2),
# shadow_beam.getshonecol(3),
# shadow_beam.getshonecol(4),
# shadow_beam.getshonecol(5),
# shadow_beam.getshonecol(6),
# shadow_beam.getshonecol(10),
# 0
# )
#
# p=1.
# q=2.
# theta = 76*np.pi/180
# spherical_mirror=Optical_element.initialize_as_hyperboloid_from_focal_distances(p,q,theta)
# beam1=spherical_mirror.trace_surface_conic(beam1)
# beam1.plot_xz()
# beam1.plot_xpzp()
# plt.show()
#
# shadow_beam=run_shadow_hyperbolic_mirror(shadow_beam)
#
#
########################################################################################################################
beam1 = Beam()
# beam1.set_point(0,0,0)
# beam1.set_flat_divergence(5e-3,5e-2)
beam1.initialize_from_arrays(
beam_shadow.getshonecol(1),
beam_shadow.getshonecol(2),
beam_shadow.getshonecol(3),
beam_shadow.getshonecol(4),
beam_shadow.getshonecol(5),
beam_shadow.getshonecol(6),
beam_shadow.getshonecol(10),
)
#### Data of the plane mirron
p = 1.
q = 1.
theta = 45
alpha = 90
R = 2 * p * q / (q + p) / np.cos(theta)
spherical_mirror = Optical_element.initialize_as_spherical_mirror(
p, q, theta, alpha, R)
beam1 = spherical_mirror.trace_optical_element(beam1)
beam1.plot_xz()
plt.title("xz diagram on the image plane")
beam1.plot_xpzp()
plt.title("xpzp diagram on the image plane")
plt.show()
from Shape import BoundaryRectangle
import numpy as np
import matplotlib.pyplot as plt
from numpy.testing import assert_almost_equal
from Vector import Vector
fx = 0.5
fz = 0.5
beam = Beam(5000)
#beam.set_divergences_collimated()
#beam.set_rectangular_spot(1.,-1.,1.,-1.)
beam.set_flat_divergence(0.05, 0.05)
beam.plot_xz()
beam.plot_xpzp()
lens = Optical_element()
lens.set_parameters(p=2., q=5.)
beam = lens.trace_ideal_lens(beam)
beam.plot_xz()
hyp = Optical_element.initialize_my_hyperboloid(p=5 - np.sqrt(2),
q=np.sqrt(2),
theta=0)
beam = hyp.trace_optical_element(beam)
beam.plot_xz()
