请实现 FP32 到 FP16 的转换 FP16 和 BF16 有着一样的位宽,但要做起数据类型转换可比 BF16 复杂了不少。 FP16 是比 BF16 更早得到广泛应用的数据类型,他的组成为。 1个符号位5个符号位10个尾数位 这就和 float32 的位模式只有符号位是相同的了。 更详细的可看 wiki Half-precision_floating-point_f...
计算精度方面,涵盖FP32、TF32、FP16、BF16和INT8全AI算力空间,是中国首款支持单精度张量TF32数据精度的人工智能芯片。单精度FP32峰值算力达到40T FLOPS,单精度张量TF32峰值算力达到160T FLOPS,半精度BF16/ FP16峰值算力达到160T FLOPS,整数精度INT8峰值算力达到320 T FLOPS。 存储带宽方面,邃思2.0共搭载了4颗HB...
Perhaps supports_tf32, with a comment saying that this indicates whether the hw supports tf32 but doesn't give us permission to use tf32 to silently, except where the result is "as if" we'd computed in fp32? Contributor Author lezcano Feb 28, 2024 Yeah, I wasn't sure about this ...
No.Model NameLinkFP32FP16INT8TPUDQWQOVCMTFJSTF-TRTONNXRemarks 036 Objectron ■■■ ⚫ ⚫ ⚫ ⚫ ⚫ ⚫ ⚫ ⚫ ⚫ ⚫ ⚫ MediaPipe/camera,chair,chair_1stage,cup,sneakers,sneakers_1stage,ssd_mobilenetv2_oidv4_fp16 063 3D BoundingBox estimation for autonomous driving ■■■ ...
No.Model NameLinkFP32FP16INT8TPUDQWQOVCMTFJSTF-TRTONNXRemarks 036 Objectron ■■■ ⚫ ⚫ ⚫ ⚫ ⚫ ⚫ ⚫ ⚫ ⚫ ⚫ ⚫ MediaPipe/camera,chair,chair_1stage,cup,sneakers,sneakers_1stage,ssd_mobilenetv2_oidv4_fp16 063 3D BoundingBox estimation for autonomous driving ■■■ ...
No.Model NameLinkFP32FP16INT8TPUDQWQOVCMTFJSTF-TRTONNXRemarks 036 Objectron ■■■ ⚫ ⚫ ⚫ ⚫ ⚫ ⚫ ⚫ ⚫ ⚫ ⚫ ⚫ MediaPipe/camera,chair,chair_1stage,cup,sneakers,sneakers_1stage,ssd_mobilenetv2_oidv4_fp16 063 3D BoundingBox estimation for autonomous driving ■■■ ...
A repository for storing models that have been inter-converted between various frameworks. Supported frameworks are TensorFlow, PyTorch, ONNX, OpenVINO, TFJS, TFTRT, TensorFlowLite (Float32/16/INT8), EdgeTPU, CoreML. - PINTO0309/PINTO_model_zoo