Adaptive Mesh Refinement and Adaptive Time Integration for Electrical Wave Propagation on the Purkinje System

Figure 7

Traces of action potentials during the simulation period  msecs at marked points “7” and “6” in the two-dimensional branch shown in Figure 4. The solid curves were from the adaptive simulation. The dotted curves were from the uniform simulation. The dashed curves were from the “no-refinement” simulation. In these simulations, a voltage stimulation is applied from the top of the radius-variable branch structure. The left plot corresponds to the marked point “7” and the right plot corresponds to the marked point “6.”

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(b)