From 5812d545efcd3bcbfd4e2e8d203bd42b8e5a7148 Mon Sep 17 00:00:00 2001
From: Ismael <ismaelJimenez@users.noreply.github.com>
Date: Sat, 21 May 2016 12:16:40 +0200
Subject: [PATCH] Added range multiplier to Readme

---
 README.md | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/README.md b/README.md
index 051b3011..325675af 100644
--- a/README.md
+++ b/README.md
@@ -61,6 +61,13 @@ the specified range and will generate a benchmark for each such argument.
 BENCHMARK(BM_memcpy)->Range(8, 8<<10);
 ```
 
+By default the arguments in a range are generated in multiples of eight and the command above selects [ 8, 64, 512, 4k, 8k ]. In the following code the range multiplier is changed to multiples of two.
+
+```c++
+BENCHMARK(BM_memcpy)->RangeMultiplier(2)->Range(8, 8<<10);
+```
+Now the arguments generated are [ 8, 16, 32, 64, 128, 256, 512, 1024, 2k, 4k, 8k ].
+
 You might have a benchmark that depends on two inputs. For example, the
 following code defines a family of benchmarks for measuring the speed of set
 insertion.