1 files changed, 0 insertions, 134 deletions
diff --git a/onnx/onnx.go b/onnx/onnx.go
deleted file mode 100644
index b77b44e..0000000
--- a/onnx/onnx.go
+++ /dev/null
@@ -1,134 +0,0 @@
-package onnx
-
-//go:generate bash scripts/gen.sh
-
-import (
-	"encoding/binary"
-	"math"
-	"os"
-	"path/filepath"
-	"strconv"
-
-	"google.golang.org/protobuf/proto"
-
-	"go.jknobloc.com/x/onnx/internal/pb"
-)
-
-func ExtractInitializer(name string, initializer string) ([]float32, []int, error) {
-	var data []byte
-
-	if d, err := os.ReadFile(name); err != nil {
-		return nil, nil, err
-	} else {
-		data = d
-	}
-
-	model := &pb.ModelProto{}
-
-	if err := proto.Unmarshal(data, model); err != nil {
-		return nil, nil, err
-	}
-
-	g := model.GetGraph()
-
-	var result []float32
-	var shape []int64
-
-	ok := false
-
-	for _, init := range g.GetInitializer() {
-		if init.GetName() == initializer {
-			var raw []byte
-
-			if init.GetDataLocation() == pb.TensorProto_EXTERNAL {
-				raw = readExternalData(name, init.GetExternalData())
-			} else {
-				raw = init.GetRawData()
-			}
-
-			result = make([]float32, len(raw)/4)
-
-			for i := 0; i < len(result); i++ {
-				bits := binary.LittleEndian.Uint32(raw[i*4 : (i+1)*4])
-
-				result[i] = math.Float32frombits(bits)
-			}
-
-			shape = init.GetDims()
-
-			ok = true
-
-			break
-		}
-	}
-
-	if !ok {
-		panic("initializer not found")
-	}
-
-	shapeInt := make([]int, len(shape))
-
-	for i, v := range shape {
-		shapeInt[i] = int(v)
-	}
-
-	return result, shapeInt, nil
-}
-
-func readExternalData(name string, entries []*pb.StringStringEntryProto) []byte {
-	var location string
-	var offset, length int64
-
-	for _, e := range entries {
-		switch e.GetKey() {
-		case "location":
-			location = e.GetValue()
-		case "offset":
-			offset, _ = strconv.ParseInt(e.GetValue(), 10, 64)
-		case "length":
-			length, _ = strconv.ParseInt(e.GetValue(), 10, 64)
-		}
-	}
-
-	data := filepath.Join(filepath.Dir(name), location)
-
-	var file *os.File
-
-	if f, err := os.Open(data); err != nil {
-		panic(err)
-	} else {
-		file = f
-	}
-
-	defer file.Close()
-
-	if offset > 0 {
-		if _, err := file.Seek(offset, 0); err != nil {
-			panic(err)
-		}
-	}
-
-	var buf []byte
-
-	if length > 0 {
-		buf = make([]byte, length)
-
-		if _, err := file.Read(buf); err != nil {
-			panic(err)
-		}
-	} else {
-		var err error
-
-		buf, err = os.ReadFile(data)
-
-		if err != nil {
-			panic(err)
-		}
-
-		if offset > 0 {
-			buf = buf[offset:]
-		}
-	}
-
-	return buf
-}