remove plotting dependency from ROMS.jl

Project.toml

@@ -14,7 +14,6 @@ Downloads = "f43a241f-c20a-4ad4-852c-f6b1247861c6"
 Interpolations = "a98d9a8b-a2ab-59e6-89dd-64a1c18fca59"
 NCDatasets = "85f8d34a-cbdd-5861-8df4-14fed0d494ab"
 Printf = "de0858da-6303-5e67-8744-51eddeeeb8d7"
-PythonPlot = "274fc56d-3b97-40fa-a1cd-1b4a50311bf9"
 Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
 SHA = "ea8e919c-243c-51af-8825-aaa63cd721ce"
 STAC = "08e62803-e111-4f53-be9b-274ff296e9da"
@@ -28,7 +27,6 @@ DIVAnd = "2.7"
 DataStructures = "0.17, 0.18"
 Interpolations = "0.12, 0.13, 0.14, 0.15"
 NCDatasets = "0.14"
-PythonPlot = "1"
 Statistics = "1"
 STAC = "0.1.2"
 

src/ROMS.jl

@@ -10,7 +10,6 @@ using Dates
 using Interpolations
 using NCDatasets
 using Printf
-using PythonPlot
 using Random
 using SHA
 using Statistics

src/generate_grid.jl

@@ -31,7 +31,6 @@ opt = (
 
 """
 function generate_grid(grid_fname,bath_name,xr,yr,red,opt,hmin,rmax;
-                       do_plot = false,
                        postprocess_mask = (x,y,mask) -> mask)
 
     xo,yo,bo = ROMS.gebco_load(bath_name,xr,yr);
@@ -63,9 +62,6 @@ function generate_grid(grid_fname,bath_name,xr,yr,red,opt,hmin,rmax;
     dmde[2:end-1, :] = 0.5*(1 ./ pm[3:end, :] - 1 ./ pm[1:end-2, :]);
     dndx[:, 2:end-1] = 0.5*(1 ./ pn[:, 3:end] - 1 ./ pn[:, 1:end-2]);
 
-    # aspect ratio for plotting
-    ar = [1  cos(mean(y[:]) * pi/180) 1];
-
     # mask
     mask = b .< 0;
 
@@ -81,27 +77,10 @@ function generate_grid(grid_fname,bath_name,xr,yr,red,opt,hmin,rmax;
     b[b .> 0] .= 0;
     b = -b;
 
-    if do_plot
-        field = copy(b)
-        field[.!mask] .= NaN;
-        figure(),pcolor(x,y,field),
-        colorbar()
-        title("Bathymetry")
-        #set(gca,'DataAspectRatio',ar, 'Layer', 'top')
-    end
-
     # smooth bathymetry
 
     h = ROMS.smoothgrid(b,hmin,rmax);
 
-    if do_plot
-        field = copy(b)
-        field[.!mask] .= NaN
-        figure(),pcolor(x,y,field)
-        title("Bathymetry (smooth)")
-        #set(gca,'DataAspectRatio',ar, 'Layer', 'top')
-    end
-
     # generate bathymetry file
 
     z_r,z_w = ROMS.generate_config(grid_fname,x,y,h,mask,pm,pn,dndx,dmde,opt);