Mesh grid in Julia

General Usage Performance
7 
VERSION = v"1.6.0"
      Status `C:\Users\manis\.julia\environments\v1.6\Project.toml`
  [91a5bcdd] Plots v1.20.0 `https://github.com/JuliaPlots/Plots.jl.git#master`
      Status `C:\Users\manis\.julia\environments\v1.6\Manifest.toml`
  [28b8d3ca] GR v0.57.4

I too have the same version