From c0f46ea2202f60761c04d5c9455881cb72ea49bf Mon Sep 17 00:00:00 2001
From: Oscar Dowson <odow@users.noreply.github.com>
Date: Mon, 11 Sep 2023 18:38:30 +1200
Subject: [PATCH] Clarify how to set options in README (#436)

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

diff --git a/README.md b/README.md
index b253668..c639a6d 100644
--- a/README.md
+++ b/README.md
@@ -111,6 +111,13 @@ List of supported model attributes:
 
 Options match those of the C API in the [CPLEX documentation](https://www.ibm.com/support/knowledgecenter/SSSA5P_12.10.0/ilog.odms.cplex.help/CPLEX/Parameters/topics/introListAlpha.html).
 
+Set options using `JuMP.set_attribute`:
+```julia
+using JuMP, CPLEX
+model = Model(CPLEX.Optimizer)
+set_attribute(model, "CPX_PARAM_EPINT", 1e-8)
+```
+
 ## Callbacks
 
 CPLEX.jl provides a solver-specific callback to CPLEX: