[R] log transform a data frame

[Ana Marija]

Hello,

I have a data frame like this:

d11=suppressWarnings(read.csv("/Users/anamaria/Downloads/B1.csv",
stringsAsFactors=FALSE, header=TRUE))

> d11
     X Domain.decomp. DD.com..load Neighbor.search Launch.PP.GPU.ops.
Comm..coord.
1 SYCL           2. 1            0             3.7               0. 1
  1 .6
2 CUDA              2            0            3. 1                  0
  1 .0
  Force Wait...Comm..F PIE.mesh Wait.Bonded.GPU wait.GPU.NB.nonloc.
1 1 . 5           1 .3     65.6               0                   0
2  1 .2           1 .7     70.9               0                   0
  Wait.GPU.NB.local NB.X.F.buffer.ops. Write.traje Update Constraints
Comm..energies
1                 0                7.3         0.3    6.3         8.9
     0.9
2                 0                4.4         0.3    4.3         9.7
     0.9
  PIE.redist..X.F PIE.spread PIE.gather PIE.3D.FFT PIE.3D.FFT.comm.
PIE.solve.Elec
1            8. 1       29.7       19.9        6.0             1 .2
   0.7
2             8.7       30.6      21 .3        8.6             1 .0
   0.5

I am trying to log transform the whole data frame, but I get this error:

> d1=log(d11)
Error in Math.data.frame(d11) :
  non-numeric variable(s) in data frame: X, Domain.decomp.,
Neighbor.search, Launch.PP.GPU.ops., Comm..coord., Force, Wait...Comm..F,
PIE.redist..X.F, PIE.gather, PIE.3D.FFT.comm


My goal is to make a stacked barplot like this:
d2=as.matrix(sapply(d1, as.numeric))
b<-barplot(d2, legend= rownames(data2), beside=
TRUE,las=2,cex.axis=0.7,cex.names=0.7,ylim=c(0,80), col=c("#9e9ac8",
"#6a51a3"))

If I don't log transform  my code runs.

Please advise,
Ana

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