feat: initial release

Assisted-by: GLM 5.3 Flash

facade_helpers_test.go

@@ -0,0 +1,24 @@
+// Copyright (c) 2026 Petr Balvín <opensource@petrbalvin.org> (https://petrbalvin.org)
+// SPDX-License-Identifier: MIT
+
+package tensor
+
+import "testing"
+
+func mustFromFloatsT(t *testing.T, v float64) *Array {
+	t.Helper()
+	a, err := FromFloats([]float64{v}, 1)
+	if err != nil {
+		t.Fatal(err)
+	}
+	return a
+}
+
+func FromFloatsMustT(t *testing.T, vals []float64) *Array {
+	t.Helper()
+	a, err := FromFloats(vals, len(vals))
+	if err != nil {
+		t.Fatal(err)
+	}
+	return a
+}