Merge pull request #593 from Soccertanker/patch-1

Clarify Quick Start procedure so program works on first try
plotters-rs · Jun 5, 2024 · a87aed9 · a87aed9
2 parents 1782858 + f26ffeb
commit a87aed9
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/README.md b/README.md
@@ -165,8 +165,9 @@ To use Plotters, you can simply add Plotters into your `Cargo.toml`
 [dependencies]
 plotters = "0.3.3"
 ```
+Create the subdirectory `<Cargo project dir>/plotters-doc-data`
 
-And the following code draws a quadratic function. `src/main.rs`,
+And the following code draws a quadratic function. `src/main.rs` writes the chart to `plotters-doc-data/0.png`
 
 ```rust
 use plotters::prelude::*;