check CXX standards

Author: pachadotdev

scripts/bench_loop.sh

@@ -1,8 +1,7 @@
 #!/usr/bin/env bash
 set -euo pipefail
 
-# for std in CXX23 CXX20 CXX17 CXX14 CXX11; do
-for std in CXX23; do
+for std in CXX23 CXX20 CXX17 CXX14 CXX11; do
   for compiler in clang gcc; do
     echo "==============================="
     echo "Benchmarking R code with $std standard and $compiler compiler"

scripts/combine-benchmarks.R

@@ -162,7 +162,16 @@ res <- res %>%
         rel_time_cpp11 = signif(rel_time_cpp11, 3),
         rel_time_cpp4r = signif(rel_time_cpp4r, 3),
         rel_time_Rcpp = signif(rel_time_Rcpp, 3)
-    ) %>%
+    )
+
+# add cpp4/cpp11 time and cpp4r/Rcpp time ratios
+res <- res %>%
+    mutate(
+        rel_cpp4r_cpp11 = signif(rel_time_cpp4r / rel_time_cpp11, 3),
+        rel_cpp4r_Rcpp = signif(rel_time_cpp4r / rel_time_Rcpp, 3)
+    )
+
+res <- res %>%
     mutate(
         avg_time_cpp11 = paste(avg_time_cpp11, paste0("(", rel_time_cpp11, ")")),
         avg_time_cpp4r = paste(avg_time_cpp4r, paste0("(", rel_time_cpp4r, ")")),

scripts/run-benchmark.R

@@ -1,5 +1,5 @@
 cpp_compiler <- "gcc"
-cpp_std <- "CXX23"
+cpp_std <- "CXX11"
 
 library(bench)
 library(cpp11benchmark)