NMRRWSims/cpp
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This commit is contained in:
Dominik Demuth 2024-11-29 10:38:55 +01:00
parent 1bf927329d
commit 78d008aa5a
2 changed files with 7 additions and 6 deletions
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8
config.txt
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@ -1,7 +1,7 @@
# Simulation part # Simulation part
num_walker=20000 num_walker=20000
# Motion model part # Motion model part
delta=126e3 delta=161e3
eta=0.0 eta=0.0
# Distribution part # Distribution part
tau=1e-3 tau=1e-3
@ -15,9 +15,9 @@ techo_start=0e-6
techo_stop=40e-6 techo_stop=40e-6
techo_steps=5 techo_steps=5
# STE part # STE part
tevo_start=5e-6 tevo_start=2e-6
tevo_stop=60e-6 tevo_stop=50e-6
tevo_steps=1 tevo_steps=49
tmix_start=1e-5 tmix_start=1e-5
tmix_stop=1e1 tmix_stop=1e1
tmix_steps=31 tmix_steps=31

5
main.py
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@ -8,7 +8,8 @@ motion = 'IsotropicAngle'
distribution = 'Delta' distribution = 'Delta'
# parameter = {} # parameter = {}
parameter = { parameter = {
"angle": np.linspace(3, 150, num=148), "angle": np.linspace(1, 180, num=180),
"eta": 0.1
# "sigma": 0.1, # "sigma": 0.1,
# "tau": np.logspace(-1, 1, num=3) # "tau": np.logspace(-1, 1, num=3)
} }
@ -69,7 +70,7 @@ ax.plot(angles, tau_cc_angles, 'o', label='CC (4.9mus)')
ax.plot(angles, tau_2_angles, 'o', label='F2') ax.plot(angles, tau_2_angles, 'o', label='F2')
ax.legend() ax.legend()
np.savetxt('angle.dat', np.c_[angles, tau_cc_angles, tau_ss_angles, tau_2_angles], header='#x\tcc\tss\tf2') np.savetxt('angle_eta.dat', np.c_[angles, tau_cc_angles, tau_ss_angles, tau_2_angles], header='#x\tcc\tss\tf2')
fig2, ax2 = plt.subplots() fig2, ax2 = plt.subplots()
ax2.plot(angles, np.array(tau_cc_angles)/np.array(tau_2_angles), 'o') ax2.plot(angles, np.array(tau_cc_angles)/np.array(tau_2_angles), 'o')