From 862695a7374bc60368d09a7e695ae0b8aa3b97c2 Mon Sep 17 00:00:00 2001
From: Dennis Kobert <dennis@kobert.dev>
Date: Sat, 4 Jan 2020 00:52:36 +0100
Subject: Rework intuitive solver to consider all solutions

---
 src/solvers/ocl.rs | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 src/solvers/ocl.rs

(limited to 'src/solvers/ocl.rs')

diff --git a/src/solvers/ocl.rs b/src/solvers/ocl.rs
new file mode 100644
index 0000000..7c6bb16
--- /dev/null
+++ b/src/solvers/ocl.rs
@@ -0,0 +1,29 @@
+use ocl::ProQue;
+
+pub fn trivial() -> ocl::Result<()> {
+    let src = r#"
+        __kernel void add(__global float* buffer, float scalar) {
+            buffer[get_global_id(0)] += scalar;
+        }
+    "#;
+
+    let pro_que = ProQue::builder().src(src).dims(1 << 20).build()?;
+
+    let buffer = pro_que.create_buffer::<f32>()?;
+
+    let kernel = pro_que
+        .kernel_builder("add")
+        .arg(&buffer)
+        .arg(10.0f32)
+        .build()?;
+
+    unsafe {
+        kernel.enq()?;
+    }
+
+    let mut vec = vec![0.0f32; buffer.len()];
+    buffer.read(&mut vec).enq()?;
+
+    println!("The value at index [{}] is now '{}'!", 200007, vec[200007]);
+    Ok(())
+}
-- 
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