fix bug:load model from memory (#1168)

Tensorflow serializer (#1114)

* Fix convert tool compiler error

Co-authored-by: bzhang <bzhang@openailab.com>

Tensorflow serializer (#1114)

* Fix convert tool compiler error

Co-authored-by: bzhang <bzhang@openailab.com>

Merge pull request #949 from BUG1989/add_doc

add the doc with superedge

fix onnx serializer for lite (#757)

Co-authored-by: bzhang <bzhang@openailab.com>

Refactor the cpu ops (#669)

* refactor the ref relu, ref pooling

* refactor x86

* add op test, equal, neg

Update npu_tim-vx_user_manual.md (#632)

update npu_tim-vx_user_manual.md

Dev/vulkan (#633)

* update CMakeLists to install tengine cpp api header

* update vulkan to support tengine v1.4

* Update CMakeLists.txt

Co-authored-by: dongdong <ddzhao@openailab.com>

Merge pull request #550 from BUG1989/fix_interp

fix the bug of interp nearest type

add the tools/quantize (#509)