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test sinc remove

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This commit is contained in:
Jacob Holder 2023-03-09 13:10:10 +01:00
parent b8a7880527
commit ed67e6f7f5
2 changed files with 17 additions and 17 deletions
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30
2d_fourie/main.py
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@ -61,24 +61,24 @@ def rotate(x, y, angle):
def test_square(): def test_square():
LEN = 40 LEN = 10
# lat = SCC_Lattice(LEN, LEN) lat = SCC_Lattice(LEN, LEN)
lat = VO2_Lattice(LEN, LEN) # lat = VO2_Lattice(LEN, LEN)
plot = Plotter(lat) plot = Plotter(lat)
pos_x, pos_y = lat.get_from_mask(np.zeros((40, 40))) pos_x, pos_y = lat.get_from_mask(np.zeros((40, 40)))
# pos_x, pos_y = rotate(pos_x, pos_y, 30) # pos_x, pos_y = rotate(pos_x, pos_y, 30)
si = SpinImage(pos_x, pos_y) si = SpinImage(pos_x, pos_y)
fig, axs = plt.subplots(2, 2) fig, axs = plt.subplots(2, 2)
si.pad_it_square(10) si.plot(axs[0, 0],1)
si.plot(axs[0, 0], 2)
# si.gaussian(LEN) # si.gaussian(LEN)
# si.blur(3) # si.blur(3)
si.plot(axs[0, 1], 2) si.pad_it_square(int((5./2.)/0.1))
si.plot(axs[0, 1],1)
plt.pause(0.1) plt.pause(0.1)
fx, fy, intens = si.fft() fx, fy, intens = si.fft()
plot.plot(fx, fy, intens, axs[1, 0], axs[1, 1]) plot.plot(fx, fy, intens, axs[1, 0], axs[1, 1])
plt.savefig("test.png") plt.savefig("test.pdf")
plt.show() plt.show()
@ -305,13 +305,13 @@ def ising(seed):
if __name__ == "__main__": if __name__ == "__main__":
# test_square() test_square()
#test_mixed() #test_mixed()
#plt.show()
# random()
np.random.seed(1234)
for i in np.random.randint(0, 10000, 1):
random(i)
ising(i)
plt.show() plt.show()
# random()
# np.random.seed(1234)
# for i in np.random.randint(0, 10000, 1):
# random(i)
# ising(i)
# plt.show()

4
2d_fourie/spin_image.py
View File

@ -1,7 +1,7 @@
import numpy as np import numpy as np
import scipy.fftpack as sfft
import scipy import scipy
import scipy.fftpack as sfft
import scipy.signal
class SpinImage: class SpinImage:
resolution = 0.1 resolution = 0.1