rethinking design of tensor.

2024-12-13 09:45:59 -08:00
parent 1162ca9cf9
commit 859f540f4a
2 changed files with 18 additions and 0 deletions
--- a/lib/src/splat/tensor.dart
+++ b/lib/src/splat/tensor.dart
@ -5,6 +5,10 @@ import 'package:collection/collection.dart';
 class Tensor extends DelegatingList<DelegatingList<double>> {
  Tensor(super.base);

+  factory Tensor.fromList(List<List<double>> lst) {
+    return Tensor(DelegatingList(lst.map((e) => DelegatingList(e)).toList()));
+  }
+
  Tensor each(Function(double, int, int) f) {
    Tensor other = Tensor([]);
    for (int j = 0; j < length; ++j) {