**20**wrote:

Hello All,

I want to use fishplot in R to draw a model picture like this: https://ibb.co/h7WtX0

Here is my code:

```
library(fishplot)
timepoints=c(0,1,5,10)
frac.table=matrix(c(2,0,0,3,1,0,50,40,2,90,75,30),ncol = length(timepoints))
parents = c(0,1,2)
fish = createFishObject(frac.table,parents,timepoints=timepoints)
fish = layoutClones(fish)
fish = setCol(fish,col=c("grey","lightpink","lightblue"))`
fishPlot(fish,shape="spline",title.btm="Sample1",
cex.title=0.5,bg.type = 'solid',bg.col = c('white'))
```

But finally i get a picture :https://ibb.co/eoHgkL

I tried several times changing the matrix and the picture is still sunk in the middle and looks ugly. Can anyone tell me how to fix it?

Thanks!

**21k**• written 10 months ago by meizi2015 •

**20**

Are you able to reproduce their

USAGEexample ?https://github.com/chrisamiller/fishplot

4.9kYes, I think i understand the example and i set my own timepoint, matrix and parents. The problem is that i can't get a roundish cruve in my picture. In timepoint 3 there is alaways a sunken and i don't know why.

20