add scaling plot [skip ci]

experiments/AMIP/plot_sypd.jl

@@ -0,0 +1,43 @@
+using Plots
+
+num_gpus = [1, 2, 4]
+
+# h_elem: 42, 60, 84
+ws_sypd = [0.8, 1.2, 2.1]
+ws_res = ["77 km" "55 km" "39 km"]
+
+# h_elem: 30
+ss_30_sypd = [1.0, 1.7, 3.2]
+ss_30_res = 110
+
+# h_elem: 60
+ss_60_sypd = [0.7, 1.5, 2.8]
+ss_60_res = 55
+
+
+scatter(num_gpus,
+    ws_sypd,
+    title = "AMIP GPU scaling",
+    xlabel = "Number of GPUs",
+    ylabel = "Simulated years per day (SYPD)",
+    labels = "weak scaling [various res.]",
+    right_margin = 20Plots.mm,
+)
+annotate!(num_gpus[1] + 0.38, ws_sypd[1], text(ws_res[1], 1, :right, 10))
+annotate!(num_gpus[2] + 0.38, ws_sypd[2], text(ws_res[2], 1, :right, 10))
+annotate!(num_gpus[3] + 0.38, ws_sypd[3], text(ws_res[3], 1, :right, 10))
+
+scatter!(num_gpus,
+    ss_30_sypd,
+    label = "strong scaling [$ss_30_res km]",
+    color = 3,
+)
+# annotate!(num_gpus[1] + 0.52, ss_sypd[1], text(ss_res[1], 1, :right, 10))
+# annotate!(num_gpus[2] + 0.52, ss_sypd[2], text(ss_res[2], 1, :right, 10))
+# annotate!(num_gpus[3] + 0.52, ss_sypd[3], text(ss_res[3], 1, :right, 10))
+
+scatter!(num_gpus,
+    ss_60_sypd,
+    label = "strong scaling [$ss_60_res km]",
+    color = 4,
+)