implemented basic wave pattern instead of animal pattern

src/utils/templates.jl

@@ -18,7 +18,7 @@ function blocks_ic(N)
 
     safe_block!(u, p, p)
 
-    return vec(u), vec(v)
+    return u, v
 end
 
 function column_ic(N)
@@ -80,7 +80,7 @@ function two_rows_edge_distance_ic(N)
     # Apply the second column
     u[:, col2_start:col2_end] .= -0.01
 
-    return vec(u), vec(v)
+    return u, v
 end
 
 function center_band_ic(N)
@@ -94,7 +94,7 @@ function center_band_ic(N)
     u[row_start:row_end, :] .= 0.1 .+ 0.01 .* randn(band_width + 1, N)
     v[row_start:row_end, :] .= 0.1 .+ 0.01 .* randn(band_width + 1, N)
 
-    return vec(u), vec(v)
+    return u, v
 end
 
 function circle_ic(N)
@@ -109,7 +109,7 @@ function circle_ic(N)
         end
     end
 
-    return vec(u), vec(v)
+    return u, v
 end
 
 function three_circles_random_ic(N)
@@ -165,21 +165,21 @@ function squiggle_ic(N, Lx=400.0, Ly=400.0)
     # Apply squiggle
     u[Z.>0.8] .= uminus
 
-    return vec(u), vec(v)
+    return u, v
 end
 
 function coral_ic(N)
-    u = fill(0.534522, N, N)
-    v = fill(0.381802, N, N)
+    u = ones(N, N)
+    v = zeros(N, N)
 
-    for _ in 1:20  # place 15 noisy seeds
-        i, j = rand(10:N-10), rand(10:N-10)
+    for _ in 1:150  # place 15 noisy seeds
+        i, j = rand(5:N-5), rand(5:N-5)
         u[i-2:i+2, j-2:j+2] .= -0.534522 .+ 0.2 * rand(5, 5)
     end
 
     return u, v
 end
 
-export blocks_ic, column_ic, squiggle_ic, three_circles_random_ic, circle_ic, center_band_ic, two_rows_edge_distance_ic, coral_ic
+export blocks_ic, column_ic, squiggle_ic, three_circles_random_ic, circle_ic, center_band_ic, two_rows_edge_distance_ic, coral_ic, stripe_ic
 
 end

src/visualization.jl

@@ -101,10 +101,9 @@ function build_ui(U, V, param_obs_map::NamedTuple, params_obs, heat_obs)
 
     gh[1, 2] = templategrid = GridLayout(ax.scene, tellwidth=false)
     templategrid[1, 1] = Label(fig, "Templates:")
-    btn_zebra = Button(templategrid[1, 2], width=100, label="Zebra Stripes")
+    btn_waves = Button(templategrid[1, 2], width=100, label="Wave Pattern")
     btn_cow = Button(templategrid[1, 3], width=100, label="Cow Spots")
     btn_cheetah = Button(templategrid[1, 4], width=100, label="Cheetah Spots")
-    #btn_coral = Button(templategrid[1, 4], width=100, label="Coral Pattern")
 
     # place all the parameter boxes
     gh[2, 2] = textboxgrid = GridLayout(ax.scene, tellwidth=false)
@@ -171,18 +170,18 @@ function build_ui(U, V, param_obs_map::NamedTuple, params_obs, heat_obs)
     end
 
     # Template Control
-    on(btn_zebra.clicks) do _
+    on(btn_waves.clicks) do _
         # add column to center of matrix
-        U, V = Templates.column_ic(params_obs[].N)
+        U, V = Templates.blocks_ic(params_obs[].N)
 
-        hm.colormap[] = :grayC
+        hm.colormap[] = :viridis
 
         # change params
-        param_obs_map.Du[] = 1.0
-        param_obs_map.Dv[] = 2.0
-        param_obs_map.ϵ[] = 0.3
-        param_obs_map.a[] = 0.0
-        param_obs_map.b[] = 1.4
+        param_obs_map.Du[] = 0.0008
+        param_obs_map.Dv[] = 0.1
+        param_obs_map.ϵ[] = 0.01
+        param_obs_map.a[] = 0.5
+        param_obs_map.b[] = 0.15
         heat_obs[] = copy(U)
     end