View source: R/plot_PC_loadings.R

Plot the loadings of each variable on each principal component. Each variable is plotted as a colored line. In the future, I may expand this function to take prcomp and princomp objects, and to provide additional handles for manipulating the plots (e.g. number of variables and/or number of PCs to plot), outputting to pdf, etc.

1 | ```
plot_PC_loadings(rotation_matrix)
``` |

`rotation_matrix` |
a PCA rotation or loading matrix. Should have genes in rows and PCs in columns. |

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