In the corrections and amendments section of the article "The missing memristor found" by Dmitri B. Strukov, Gregory S. Snider, Duncan R. Stewart, and R. Stanley Williams, published in *Nature* 453, 80–83 (2008), the authors correct two errors in Figure 2a. The resistance for the right-hand element of the bottom circuit should be $R_{\text{REF}}(1 - w/D)$ instead of $R_{\text{REF}} w/D$. Additionally, the correct value of the window function should be $w(D - W)/D^2$ instead of $w(1 - W)/D^2$. All simulation results in the paper are based on these corrected formulae.In the corrections and amendments section of the article "The missing memristor found" by Dmitri B. Strukov, Gregory S. Snider, Duncan R. Stewart, and R. Stanley Williams, published in *Nature* 453, 80–83 (2008), the authors correct two errors in Figure 2a. The resistance for the right-hand element of the bottom circuit should be $R_{\text{REF}}(1 - w/D)$ instead of $R_{\text{REF}} w/D$. Additionally, the correct value of the window function should be $w(D - W)/D^2$ instead of $w(1 - W)/D^2$. All simulation results in the paper are based on these corrected formulae.