fix fmt

muhammad-fiaz · muhammad-fiaz · commit faf0cc6cacf4 · 2025-12-07T20:46:10.000+05:30
diff --git a/examples/14_csv_linalg_masking.zig b/examples/14_csv_linalg_masking.zig
@@ -13,7 +13,7 @@ fn printArray(comptime T: type, arr: num.NDArray(T)) !void {
         for (0..arr.shape[0]) |i| {
             std.debug.print("  [ ", .{});
             for (0..arr.shape[1]) |j| {
-                std.debug.print("{d:.2} ", .{try arr.get(&.{i, j})});
+                std.debug.print("{d:.2} ", .{try arr.get(&.{ i, j })});
             }
             std.debug.print("]\n", .{});
         }
@@ -32,9 +32,9 @@ pub fn main() !void {
 
     // --- Test CSV I/O ---
     std.debug.print("\n--- CSV I/O ---\n", .{});
-    
+
     // Create a dummy CSV file
-    const csv_content = 
+    const csv_content =
         \\1.0,2.0,3.0
         \\4.0,5.0,6.0
         \\7.0,8.0,9.0
@@ -46,7 +46,7 @@ pub fn main() !void {
     // Read CSV
     var csv_arr = try num.io.readCSV(allocator, f64, "test.csv");
     defer csv_arr.deinit();
-    
+
     std.debug.print("Read CSV:\n", .{});
     try printArray(f64, csv_arr);
 
@@ -57,18 +57,24 @@ pub fn main() !void {
 
     // --- Test LU Decomposition ---
     std.debug.print("\n--- LU Decomposition ---\n", .{});
-    
-    var mat = try num.NDArray(f64).init(allocator, &.{3, 3});
+
+    var mat = try num.NDArray(f64).init(allocator, &.{ 3, 3 });
     defer mat.deinit();
-    
+
     // A = [[4, 3], [6, 3]] -> L=[[1,0],[1.5,1]], U=[[4,3],[0,-1.5]]
     // Let use a 3x3 example:
     // 1 2 3
     // 4 5 6
     // 7 8 10 (changed 9 to 10 to be non-singular)
-    mat.data[0] = 1; mat.data[1] = 2; mat.data[2] = 3;
-    mat.data[3] = 4; mat.data[4] = 5; mat.data[5] = 6;
-    mat.data[6] = 7; mat.data[7] = 8; mat.data[8] = 10;
+    mat.data[0] = 1;
+    mat.data[1] = 2;
+    mat.data[2] = 3;
+    mat.data[3] = 4;
+    mat.data[4] = 5;
+    mat.data[5] = 6;
+    mat.data[6] = 7;
+    mat.data[7] = 8;
+    mat.data[8] = 10;
 
     std.debug.print("Matrix A:\n", .{});
     try printArray(f64, mat);
@@ -88,12 +94,20 @@ pub fn main() !void {
     std.debug.print("\n--- Boolean Masking ---\n", .{});
     var data = try num.NDArray(f64).init(allocator, &.{5});
     defer data.deinit();
-    data.data[0] = 10; data.data[1] = 20; data.data[2] = 30; data.data[3] = 40; data.data[4] = 50;
+    data.data[0] = 10;
+    data.data[1] = 20;
+    data.data[2] = 30;
+    data.data[3] = 40;
+    data.data[4] = 50;
 
     var mask = try num.NDArray(bool).init(allocator, &.{5});
     defer mask.deinit();
     // Mask: [true, false, true, false, true]
-    mask.data[0] = true; mask.data[1] = false; mask.data[2] = true; mask.data[3] = false; mask.data[4] = true;
+    mask.data[0] = true;
+    mask.data[1] = false;
+    mask.data[2] = true;
+    mask.data[3] = false;
+    mask.data[4] = true;
 
     var masked = try num.indexing.booleanMask(allocator, f64, data, mask);
     defer masked.deinit();
@@ -104,8 +118,7 @@ pub fn main() !void {
     // printArray(bool, mask) won't work because printArray expects {d:.2} format which is for numbers.
     // I'll skip printing mask or implement printArrayBool
     std.debug.print("Mask: [true, false, true, false, true]\n", .{});
-    
+
     std.debug.print("Masked Result (should be 10, 30, 50):\n", .{});
     try printArray(f64, masked);
-
 }
