Description Usage Arguments Value Examples

Displays a heatmap of a matrix using red and blue colors. Options to scale and sort as well as any other graphical parameters with ...

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`x` |
matrix |

`high` |
string of either 'red' or 'blue' used to show higher values |

`xaxt` |
string indicating how to display the x axis. Suppress x axis with 'n' |

`yaxt` |
string indicating how to display the y axis. Suppress y axis with 'n' |

`sort` |
logical indicating whether the columns of the matrix should be sorted in decreasing order of their means |

`scale` |
logical indicating whether the matrix should be z scaled to have columns with norm zero and standard deviation one. |

`ballance` |
logical indicating whether to expand the range so it stays centered at zero |

`zlim` |
numeric bounds on the max and min range for colors. |

`...` |
other graphical parameters passed to image |

none

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