diff --git a/.vscode/launch.json b/.vscode/launch.json
index 42991dc..5133de2 100644
--- a/.vscode/launch.json
+++ b/.vscode/launch.json
@@ -9,7 +9,7 @@
             "type": "cppdbg",
             "request": "launch",
             "program": "${workspaceFolder}/main.exe",
-            "args": ["<", "${workspaceFolder}/data/test_mat.txt"],
+            "args": ["2", "2", "2", "2", "<", "${workspaceFolder}/data/2222_inq.txt"],
             "stopAtEntry": true,
             "cwd": "${fileDirname}",
             "environment": [],
diff --git a/.vscode/piped_run.sh b/.vscode/piped_run.sh
deleted file mode 100755
index edaf80c..0000000
--- a/.vscode/piped_run.sh
+++ /dev/null
@@ -1,3 +0,0 @@
-#!/bin/bash
-path=$(realpath “${BASH_SOURCE:-$0}”)
-cat "$path/../data/test_mat.txt" | "$path/../main.exe"
diff --git a/.vscode/tasks.json b/.vscode/tasks.json
index a4457f1..7408edd 100644
--- a/.vscode/tasks.json
+++ b/.vscode/tasks.json
@@ -3,7 +3,7 @@
     "tasks": [
         {
             "label": "compile",
-            "command": "python make.py compile",
+            "command": "python make.py link",
             "type": "shell"
         }
     ]
diff --git a/make.py b/make.py
index 4f5ede8..931c9af 100644
--- a/make.py
+++ b/make.py
@@ -24,6 +24,7 @@ ROOT = os.path.dirname(os.path.realpath(__file__))
 
 if 'RELEASE' in os.environ:
     COMPILE_FLAGS[COMPILE_FLAGS.index('-O0')] = '-O2'
+    COMPILE_FLAGS.append('-DRELEASE')
 
 def as_object(source_path):
     """Takes a source path and returns the path to the corresponding compiled object."""