nbody: update and simplify figures

2021-04-20 17:16:17 +02:00
parent e1433fedb8
commit 5b4bb30e55
5 changed files with 105 additions and 247 deletions
--- a/garlic/fig/nbody/numa.R
+++ b/garlic/fig/nbody/numa.R
@@ -0,0 +1,85 @@
+library(ggplot2)
+library(dplyr, warn.conflicts = FALSE)
+library(scales)
+library(jsonlite)
+library(viridis, warn.conflicts = FALSE)
+library(stringr)
+
+# Load the arguments (argv)
+args = commandArgs(trailingOnly=TRUE)
+if (length(args)>0) { input_file = args[1] } else { input_file = "input" }
+
+df = jsonlite::stream_in(file(input_file), verbose=FALSE) %>%
+  jsonlite::flatten() %>%
+  select(unit,
+    config.blocksize,
+    config.gitBranch,
+    config.attachToSocket,
+    config.interleaveMem,
+    config.nodes,
+    unit,
+    time) %>%
+
+  rename(blocksize=config.blocksize,
+    gitBranch=config.gitBranch,
+    nodes=config.nodes,
+    attachToSocket=config.attachToSocket,
+    interleaveMem=config.interleaveMem) %>%
+
+  # Remove the "garlic/" prefix from the gitBranch
+  mutate(branch = str_replace(gitBranch, "garlic/", "")) %>%
+
+  mutate(blocksize = as.factor(blocksize)) %>%
+  mutate(branch = as.factor(branch)) %>%
+  mutate(attachToSocket = as.factor(attachToSocket)) %>%
+  mutate(interleaveMem = as.factor(interleaveMem)) %>%
+  mutate(unit = as.factor(unit)) %>%
+
+  group_by(unit) %>%
+
+  mutate(median.time = median(time)) %>%
+  mutate(normalized.time = time / median.time - 1) %>%
+  mutate(log.median.time = log(median.time)) %>%
+
+  ungroup()
+
+branch = unique(df$branch)
+nodes = unique(df$nodes)
+
+dpi = 300
+h = 5
+w = 8
+
+# ---------------------------------------------------------------------
+
+p = ggplot(df, aes(x=blocksize, y=normalized.time, color=interleaveMem)) +
+  geom_boxplot() +
+  geom_hline(yintercept=c(-0.01, 0.01), linetype="dashed", color="red") +
+  theme_bw() +
+  facet_wrap(~ attachToSocket, labeller=label_both) +
+  labs(x="Blocksize", y="Normalized time",
+    title=sprintf("NBody NUMA (%s | %d Nodes): Normalized time",
+      branch, nodes), 
+    subtitle=input_file) + 
+  theme(plot.subtitle=element_text(size=8)) +
+  theme(legend.position="bottom")
+
+ggsave("normalized.time.png", plot=p, width=w, height=h, dpi=dpi)
+ggsave("normalized.time.pdf", plot=p, width=w, height=h, dpi=dpi)
+
+# ---------------------------------------------------------------------
+
+p = ggplot(df, aes(x=blocksize, y=time, color=interleaveMem)) +
+  geom_boxplot() +
+  geom_line(aes(y=median.time)) +
+  theme_bw() +
+  facet_wrap(~ attachToSocket, labeller=label_both) +
+  labs(x="Blocksize", y="Time (s)",
+    title=sprintf("NBody NUMA (%s | %d Nodes): Time",
+      branch, nodes), 
+    subtitle=input_file) + 
+  theme(plot.subtitle=element_text(size=8)) +
+  theme(legend.position="bottom")
+
+ggsave("time.png", plot=p, width=w, height=h, dpi=dpi)
+ggsave("time.pdf", plot=p, width=w, height=h, dpi=dpi)