From d64b802b38a26e1bc7e595343ac794645f4692cc Mon Sep 17 00:00:00 2001
From: Maix0 <maix522@gmail.com>
Date: Mon, 21 Aug 2023 00:39:15 +0200
Subject: [PATCH] fixed file

---
 src/main.rs | 18 ++++++++++--------
 1 file changed, 10 insertions(+), 8 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index d9d6fc5..00bd991 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -15,10 +15,10 @@ struct Run {
 }
 
 fn main() {
-    let params = (1..10)
-        .cartesian_product(1..10)
+    let params = (1..13)
+        .cartesian_product(1..12)
         .filter(|&(grid_size, chunk_size)| (grid_size - 4 < chunk_size && chunk_size < grid_size))
-        .flat_map(|t| std::iter::repeat(t).zip((1..8).map(|i| i as f32 / 8.0)))
+        .flat_map(|t| std::iter::repeat(t).zip((1..10).map(|i| i as f32 / 10.0)))
         .map(|((grid_size, chunk_size), density)| (1 << grid_size, 1 << chunk_size, density))
         .collect_vec();
     println!("len = {}", params.len());
@@ -32,9 +32,11 @@ fn main() {
             results: bsq::run(gridsize, chunksize, density, RUNS),
         })
         .collect::<Vec<_>>();
-    serde_json::to_writer(
-        std::fs::File::open(format!("./data-{}.json", chrono::Local::now().format("%s"))).unwrap(),
-        &res,
-    )
-    .unwrap();
+    let file = std::fs::OpenOptions::new()
+        .truncate(true)
+        .write(true)
+        .create(true)
+        .open(format!("./data-{}.json", chrono::Local::now().format("%s")))
+        .unwrap(); // .unwrap();
+    serde_json::to_writer(file, &res).unwrap();
 }