TABLE 1.

Parameters to compute the ECG from the eikonal solution ${\varphi }_{\mathcal{E}}$

Parameter	Description	Value	Unit
$t$	Time	$\left[0,T\right]$	ms
$\lambda$	Anisotropy ratio	3	—
${\mathbf{G}}_T$	Torso conductivity	$0.2$	mS mm−1
${\alpha }^2$	Conduction velocity scaling	400	mm2 mS−1 ms−2
$\beta$	Surface‐to‐volume ratio	100	mm−1
$K_0$	Resting potential	$-85$	mV
$K_1$	Plateau potential	30	mV
${\tau }_1$	Depolarization time‐scale	1	ms
${\tau }_2$	Repolarization time‐scale	50	ms
APD	Action potential duration	200	ms