quantize any fp16/fp32 model

- FROM /path/to/{safetensors,pytorch}
- FROM /path/to/fp{16,32}.bin
- FROM model:fp{16,32}

types/ordered/map.go

@@ -0,0 +1,32 @@
+package ordered
+
+type Map[K comparable, V any] struct {
+	s []K
+	m map[K]V
+}
+
+func NewMap[K comparable, V any]() *Map[K, V] {
+	return &Map[K, V]{
+		s: make([]K, 0),
+		m: make(map[K]V),
+	}
+}
+
+type iter_Seq2[K, V any] func(func(K, V) bool)
+
+func (m *Map[K, V]) Items() iter_Seq2[K, V] {
+	return func(yield func(K, V) bool) {
+		for _, k := range m.s {
+			if !yield(k, m.m[k]) {
+				return
+			}
+		}
+	}
+}
+
+func (m *Map[K, V]) Add(k K, v V) {
+	if _, ok := m.m[k]; !ok {
+		m.s = append(m.s, k)
+		m.m[k] = v
+	}
+}