Re: [R] Rmpfr into data.frame

2016-11-07 Thread Martin Maechler
> Troels Ring > on Mon, 7 Nov 2016 10:09:02 +0100 writes: > Dear friends - Windows, R version 3.2.1 > I wanted to make a ggplot2 using Rmpfr high precision data - but cannot > make the data into a data.frame, as wanted by ggplot2. Hence > library(Rmpfr) > a <- mp

[R] Rmpfr into data.frame

2016-11-07 Thread Troels Ring
Dear friends - Windows, R version 3.2.1 I wanted to make a ggplot2 using Rmpfr high precision data - but cannot make the data into a data.frame, as wanted by ggplot2. Hence library(Rmpfr) a <- mpfr(1,120) b <- mpfr(2,120) dff <- data.frame(a=a,b=b) elicits errors Error in as.data.frame.defau