-
Notifications
You must be signed in to change notification settings - Fork 3
/
case_6_2pool_model.yaml
41 lines (35 loc) · 1.58 KB
/
case_6_2pool_model.yaml
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
################################################################################
# ---- Simulation settings for (py)pulseq-cest BlochMcConnell simulations ---- #
# ---------------------- https://pulseq-cest.github.io/ ---------------------- #
################################################################################
# Simulation parameters for white matter at 3T with
# - water pool
# - 1 CEST pool
### Pool settings
# f: relative pool size fraction (float)
# t1: longitudinal relaxation time T1 = 1/R1 [s] (float)
# t2: transversal relaxation time T2 = 1/R2 [s] (float)
# k: exchange rate [Hz] to water pool (MT and CEST pools only) (float)
# dw: chemical shift relative to water [ppm] (MT/CEST pools only) (float)
# water pool
water_pool: { f: 1.0, t1: 3.0, t2: 2.0 }
# CEST pool(s)
cest_pool: { "creatine_gua": { f: 5.0e-04, t1: 1.05, t2: 0.1, k: 50, dw: 1.9 } }
### Scanner settings
# b0: field strength [T] (float)
# gamma: gyromagnetic ratio [rad / uT], default 267.5153 (float)
# b0_inhom: field inhomogeneity [ppm], default 0.0 (float)
# rel_b1: relative amp inhomogeneity, default 1.0 (float)
b0: 3
gamma: 267.5154109126009
b0_inhom: 0.0
rel_b1: 1
### Additional simulation settings
# verbose: verbose output, default False (bool)
# reset_init_mag: reset magnetization after each readout, default True (bool)
# scale: reset of magnetization to this value, default is 1 (float)
# max_pulse_samples: max. number of samples for shaped pulses, default 500 (int)
verbose: False
reset_init_mag: True
scale: 1
max_pulse_samples: 200