removes LaTeXStrings

docs/Project.toml

@@ -4,7 +4,6 @@ FFTW = "7a1cc6ca-52ef-59f5-83cd-3a7055c09341"
 FourierFlows = "2aec4490-903f-5c70-9b11-9bed06a700e1"
 GeophysicalFlows = "44ee3b1c-bc02-53fa-8355-8e347616e15e"
 JLD2 = "033835bb-8acc-5ee8-8aae-3f567f8a3819"
-LaTeXStrings = "b964fa9f-0449-5b57-a5c2-d3ea65f4040f"
 Literate = "98b081ad-f1c9-55d3-8b20-4c87d4299306"
 Plots = "91a5bcdd-55d7-5caf-9e0b-520d859cae80"
 Printf = "de0858da-6303-5e67-8744-51eddeeeb8d7"

examples/Project.toml

@@ -3,7 +3,6 @@ BenchmarkTools = "6e4b80f9-dd63-53aa-95a3-0cdb28fa8baf"
 FFTW = "7a1cc6ca-52ef-59f5-83cd-3a7055c09341"
 FourierFlows = "2aec4490-903f-5c70-9b11-9bed06a700e1"
 GeophysicalFlows = "44ee3b1c-bc02-53fa-8355-8e347616e15e"
-LaTeXStrings = "b964fa9f-0449-5b57-a5c2-d3ea65f4040f"
 Plots = "91a5bcdd-55d7-5caf-9e0b-520d859cae80"
 Printf = "de0858da-6303-5e67-8744-51eddeeeb8d7"
 PyPlot = "d330b81b-6aea-500a-939a-2ce795aea3ee"

examples/twodnavierstokes_decaying.jl

@@ -5,7 +5,7 @@
 #
 # A simulations of decaying two-dimensional turbulence.
 
-using FourierFlows, Printf, Random, Plots, LaTeXStrings
+using FourierFlows, Printf, Random, Plots
 
 using Random: seed!
 using FFTW: rfft, irfft
@@ -179,7 +179,7 @@ nothing # hide
 plot(kr, abs.(Ehr),
     linewidth = 2,
         alpha = 0.7,
-       xlabel = L"k_r", ylabel = L"\int \| \hat E \| k_r \mathrm{d} k_{\theta}",
+       xlabel = "kᵣ", ylabel = "∫ |Ê| kᵣ dk_θ",
         xlims = (5e-1, gr.nx),
        xscale = :log10, yscale = :log10,
         title = "Radial energy spectrum",

examples/twodnavierstokes_stochasticforcing.jl

@@ -6,11 +6,7 @@
 # A simulation of forced-dissipative two-dimensional turbulence. We solve the 
 # two-dimensional vorticity equation with linear drag and stochastic excitation.
 
-using
-  FourierFlows,
-  Printf,
-  Plots,
-  LaTeXStrings
+using FourierFlows, Printf, Plots
 
 using Random: seed!
 using FFTW: irfft
@@ -97,10 +93,9 @@ heatmap(x, y, irfft(v.Fh, g.nx),
            ylims = (-L/2, L/2),
           xticks = -3:3,
           yticks = -3:3,
-          xlabel = L"x",
-          ylabel = L"y",
+          xlabel = "x",
+          ylabel = "y",
            title = "a forcing realization",
-   guidefontsize = 15,
       framestyle = :box)
 
 
@@ -154,36 +149,32 @@ function computetendencies_and_makeplot(prob, diags)
              ylims = (-L/2, L/2),
             xticks = -3:3,
             yticks = -3:3,
-            xlabel = L"x",
-            ylabel = L"y",
-             # title = L"\nabla^\psi(x, y, t="*@sprintf("%.2f", cl.t)*")",
-     guidefontsize = 15,
+            xlabel = "μt",
+            ylabel = "y",
+             title = "∇²ψ(x, y, t="*@sprintf("%.2f", cl.t)*")",
         framestyle = :box)
 
   p2 = plot(μ*t, [W[ii2] ε.+0*t -D[ii] -R[ii]],
              label = ["work, W" "ensemble mean work, <W>" "dissipation, D" "drag, D=-2μE"],
          linestyle = [:solid :dash :solid :solid],
          linewidth = 2,
              alpha = 0.8,
-            xlabel = L"\mu t",
-            ylabel = "energy sources and sinks",
-     guidefontsize = 15)
+            xlabel = "μt",
+            ylabel = "energy sources and sinks")
 
   p3 = plot(μ*t, [dEdt_computed[ii], dEdt_numerical],
              label = ["computed W-D" "numerical dE/dt"],
-         linestyle = [:solid :dash],
-         linewidth = [2 3],
+         linestyle = [:solid :dashdotdot],
+         linewidth = 2,
              alpha = 0.8,
-            xlabel = L"\mu t",
-            ylabel = L"\mathrm{d}E/\mathrm{d}t",
-     guidefontsize = 15)
+            xlabel = "μt",
+            ylabel = "dE/dt")
 
   p4 = plot(μ*t, residual,
              label = "residual dE/dt = computed - numerical",
          linewidth = 2,
              alpha = 0.7,
-            xlabel = L"\mu t",
-     guidefontsize = 15)
+            xlabel = "μt")
 
   p = plot(p1, p2, p3, p4, layout=l, size = (900, 800))
   return p