pngBitmap: pngBitmap
In twMisc: Utility functions of tw

savely opening a png Device

1	pngBitmap(fileName, ...)

`fileName`	string scalar: the output file name
`...`	further arguments to png or bitmap

On unix systems without X11 png using a graphics window fails, while on Windows systems bitmap using possibly missing ghostscript fails.

pngBitmap tries both approaches.

Thomas Wutzler

if( FALSE ){    # do not execute on INSTALL
    pngBitmap("test1.png")
    plot(1:5,5:1)
    dev.off()
}

twMisc documentation built on May 2, 2019, 6:11 p.m.

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