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i-robot dbee4ab05b !1856 opt info 3 years ago
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common Fix mem leak and recursive depth protection 3 years ago
engine_manager initial version 4 years ago
executor offline dynamic shape inference support 3 years ago
ge_opt_info opt info 3 years ago
generator bugfix for infer format for single op 3 years ago
graph Temporarily disable ImmediateRePass 3 years ago
graph_ir add op_precision_mode option and support op_debug_level = 4 3 years ago
hybrid add copy graph 3 years ago
plugin_manager initial version 4 years ago
profiling step info 3 years ago
session add op_precision_mode option and support op_debug_level = 4 3 years ago
single_op Fix mem leak and recursive depth protection 3 years ago
CMakeLists.txt !1856 opt info 3 years ago
gen_node.h initial version 4 years ago
test.cc initial version 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