A question about the "plot"

General Usage
1

image
image1920×1030 78.4 KB

using GR
x=0:0.1:100
y=sin.(x)
xlim=([0,120])
ylim=([-1.5,1.5])
plot(x,y)

why does it wrong?thanks!

2

julia1.3.1

3

Hi,
Your example works for me on Julia 1.4. Maybe GR was updated between 1.3 and 1.4 and now it exports the plot function?
How did you run the code? Shift-Enter line by line? I see you haven’t saved your file.
Can you try GR.plot(x,y)?
Anyway, GR is used as a backend for plotting. You usually want to use:

using Plots
gr() # or plotly()
plot(1:100)

Please avoid posting screenshots. Quoted code/errors is more than enough.

4

thanks! it works