Description Usage Arguments Value See Also Examples

This function returns a picture where each pixel value corresponds to its coordinate on the first component of PCA (not scaled)

1 |

`dfbool` |
result from reshapimg, with return.bool=TRUE |

`d` |
d is the final size of the image. It has to correspond to the initial images taken to run the reshapimg |

`lim` |
limit of the colorscale |

Returns the resulted matrix with d dimensions, and plots the image with pca.

reshapimg

1 2 | ```
data(dfboolTest)
pcapic(dfbool=dfboolTest,lim=c(-1,1))
``` |

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