From c1dffb7096394e0a4f3c1c1ab1515b410bed388a Mon Sep 17 00:00:00 2001
From: Jan Gorecki <jangorecki@users.noreply.github.com>
Date: Thu, 25 Apr 2019 22:44:12 +0200
Subject: [PATCH] exactness test only for x86_64 machines, closes #3491 (#3523)
Signed-off-by: Elliott Sales de Andrade <quantum.analyst@gmail.com>
---
inst/tests/froll.Rraw | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/inst/tests/froll.Rraw b/inst/tests/froll.Rraw
index 62cfd259..789a54ca 100644
--- a/inst/tests/froll.Rraw
+++ b/inst/tests/froll.Rraw
@@ -126,7 +126,7 @@ anserr = list(
errs = sapply(lapply(anserr, abs), sum, na.rm=TRUE)
if (!(.Platform$OS.type=="windows" && getDTthreads()>1L)) { # windows 2+ threads rounding issue: #3346
test(9999.024, errs[["froll_exact"]]==0)
- test(9999.025, errs[["froll_fast"]]>errs[["froll_exact"]])
+ if (Sys.info()["machine"] == "x86_64") test(9999.025, errs[["froll_fast"]]>errs[["froll_exact"]]) # floating point arithmetic issue on various machines #3491
}
test(9999.026, errs[["fastma"]]>errs[["froll_exact"]])
test(9999.027, errs[["fastma"]]>errs[["froll_fast"]])
--
2.21.0