An Enhanced Deep Reinforcement Learning-Based Global Router for VLSI Design

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-preview.hindawi.com/articles/wcmc/volume-2023/6593938/figures/6593938.fig.009a.svgz" name="6593938.fig.009a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Episode value for the first successful routing</td></tr><tr class="fig-image" id="b"><td><object data="https://static-preview.hindawi.com/articles/wcmc/volume-2023/6593938/figures/6593938.fig.009b.svgz" name="6593938.fig.009b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>The number of successful routing</td></tr></table>

<div>The episode value of the first successful routing and the number of successful routing of serial training and concurrent training.</div>

Wireless Communications and Mobile Computing

fig9

Figure 9

Figure 9: An Enhanced Deep Reinforcement Learning-Based Global Router for VLSI Design 