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PaddlePaddle v1.2.1 Release Notes

Release Date: 2019-01-16 // over 5 years ago

  • 🚀 Release Notes

    Framework

    1. Loss function huber\_loss is included. 🐎 2. Promotion of training performance on small models.
    2. Tensor type implementation changed from typeindex to enum. 🛠 4. Issue fixed: numpy calculation fails because of the failure of import cv2;

    Inference

    👍 1. Paddle-TRT support multi-thread inference.

    1. Include TRT automatically when generating inference lib. 🛠 3. Issue fixed: Paddle-TRT pool2d converter bug in ceil mode.

    Framework

    1、支持 huber loss op
    2、针对GPU占比较小模型，提升框架执行时间
    3、使用 enum 替换 typeindex 作为 tensor type，提升执行效率
    4、Paddle-TRT支持多线程预测
    5、生成预测库时，将TRT的lib自动加入到thrid_party中

    🐛 Bug Fix

    1、修复Paddle-TRT pool2d converter 在ceil mode下的bug
    2、修复python3下import cv2失败会影响numpy计算的bug