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config_1pool.yaml
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config_1pool.yaml
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####################################################################################
# ------ Simulation settings for (py)pulseq-cest BlochMcConnell simulations ------ #
# ------------------------ https://pulseq-cest.github.io/ ------------------------ #
####################################################################################
# sources/references for settings in this file:
# https://onlinelibrary.wiley.com/doi/abs/10.1002/mrm.26133
###### Pool settings
# f: relative pool size fraction (float)
# r1: inverse longitudinal relaxation time R1 = 1/T1 [Hz] (float)
# r2: inverse transversal relaxation time R2 = 1/T2 [Hz] (float)
# k: exchange rate [Hz] to water pool (MT and CEST pools only) (float)
# dw: chemical shift (delta omega) relative to water [ppm] (MT and CEST pools only) (float)
### water pool
water_pool: {
f: 1,
r1: 1,
r2: 15
}
###### Scanner settings
# b0: field strength [T] (float)
# gamma: gyromagnetic ratio [rad / uT], default is 267.5153 (float)
# b0_inhom: field inhomogeneity [ppm], default is 0.0 (float)
# rel_b1: relative amp inhomogeneity, default is 1.0 (float)
b0: 3
gamma: 267.5153
b0_inhom: 0.0
rel_b1: 1
##### Additional simulation settings
# verbose: verbose output, default is False (bool)
# reset_init_mag: True to reset magnetization after each readout, default is True (bool)
# scale: relative magnetization after reset of magnetization, default is 1 (float)
# max_pulse_samples: maximum number of samples for each shaped rf pulse, default is 500 (int)
verbose: False
reset_init_mag: True
scale: 0.5
max_pulse_samples: 300