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feat(knowledge): 新增 MMAD 与矢量/掩码接口边界值输入验收 Runbook #181
bianqueAdd on 9 days ago
feat(knowledge): 新增 MMAD 与矢量/掩码接口边界值输入验收 Runbook #181
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(Thank you for bianque's contribution.)9 days ago Added label: cann-cla/yes
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9 days ago Set qq_41667743,wangsj0012,jon_jin,zhanghz1,fafahan,zhengshencn_hwca,linghuis,OpSphere,xfwang_ecnu as approver
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Pull Request 说明
变更说明
关联 Issue:#70
主要改动:
knowledge/ops/ascendc/runbooks/validations/):mmad_boundary_value_input_acceptance.md:MMAD 与 MMAD_MX 的边界值输入验收。核心是两族在加法阶段规则相反(+inf+(−inf):Mmad→nan,MmadMx→−inf),期望值不能互套、也不能由 IEEE 754 反推;附用例构造与失败判定顺序。vector_interface_boundary_value_acceptance.md:Memory/Reg 矢量 + 原子 + 掩码接口的边界口径与验收流程。含掩码三种模式的实际含义(连续 16/32/64 位[0,128]/[0,64]/[0,32];逐比特maskHigh/maskLow范围;Counter 模式为元素个数)、尾块推荐使用 Counter 模式的适用条件(非所有接口的强制要求;手动管理须核对isSetMask=false并恢复 Normal 模式)、以及"已知值小数组 → 真实 shape"的验收顺序。index.md(knowledge_ingest.py sync-indexes生成)与当天logs/2026-10-28.md条目。未包含的范围:不修改
governance/、.agents/、evals/与镜像区knowledge/ops/ascendc/{apis,guides}/;不改动既有卡片。补充说明:
runbooks/precision/reg_vector_hardware_vs_soft_simulation_precision),后者的地址对齐与kDirectionAlign取自接口卡mmad.md/k_direction_alignment_constraint.md,并明确"本卡只判定边界值输入,不判定对齐违规"。变更类型
验证