n_steps and the final figure

[sxl324]

Hello, thank you for your tutorial. It helps me a lot to understand the model. I have got a small question. Since we set the n_steps to 100, the x_seq contains a random noise and 100 following x for each denoising step. When we plot, we plot the x distribution after every 10 steps. Why in the figure, the labels are from 100 to 1000 rather than 10 to 100? Did I miss something?