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mindspore-ci-bot 1fc6a8ee84 !1581 bugfix for UpdateRefOpOffsetReverse 3 years ago
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analyzer ge log optimize 3 years ago
client add errno and transfer to namespace error_message 3 years ago
common !1576 profiling report data add lock 3 years ago
engine_manager add errno and transfer to namespace error_message 3 years ago
executor change op_mapping and dump_task namespace. 3 years ago
ge_local_engine add errno and transfer to namespace error_message 3 years ago
ge_runtime Replace rtLabelGotoEx by rtLabelSwitchByIndex 3 years ago
generator add errno and transfer to namespace error_message 3 years ago
graph !1581 bugfix for UpdateRefOpOffsetReverse 3 years ago
host_cpu_engine add netoupt alwways 3 years ago
host_kernels modified: ge/host_kernels/gather_v2_kernel.cc 3 years ago
hybrid !1528 ir parse input shape reange 3 years ago
inc update code from yellow zone 20201013 4 years ago
init add errno and transfer to namespace error_message 3 years ago
ir_build !1576 profiling report data add lock 3 years ago
model bugfix for release memory 3 years ago
offline add errno and transfer to namespace error_message 3 years ago
opskernel_manager report errormsg 3 years ago
plugin/engine !1261 aicpu算子优先级提升 3 years ago
proto change op_mapping and dump_task namespace. 3 years ago
session ir parse input shape reange 3 years ago
single_op dts: clear error when execute dynamic model 3 years ago
stub python3,7 modify python3 3 years ago
CMakeLists.txt !1559 change op_mapping and dump_task namespace. 3 years ago
README.md update cmake 4 years ago
ge_inference.mk !1528 ir parse input shape reange 3 years ago
ge_runner.mk !1528 ir parse input shape reange 3 years ago
module.mk update ge folder 4 years ago

图引擎模块(GE)是MindSpore的一个子模块,其代码由C++实现,位于前端模块ME和底层硬件之间,起到承接作用。图引擎模块以ME下发的图作为输入,然后进行一系列的深度图优化操作,最后输出一张可以在底层硬件上高效运行的图。GE针对昇腾AI处理器的硬件结构特点,做了特定的优化工作,以此来充分发挥出昇腾AI处理器的强大算力。在进行模型训练/推理时,GE会被自动调用而用户并不感知。GE主要由GE API和GE Core两部分组成,详细的架构图如下所示

C++ Text Makefile Shell CMake other