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<title>ept.git/docs/hardware, branch master</title>
<subtitle>Unnamed repository; edit this file 'description' to name the repository.
</subtitle>
<link rel='alternate' type='text/html' href='https://git.blackhao.com/ept.git/'/>
<entry>
<title>筛选正式闭卷(11优化器33臂): AdamW收口≈5.01; 增益钳位测试设计入档(逐元件vs逐模式饱和=唯一的坎, 预注册两结局)</title>
<updated>2026-08-05T15:35:27+00:00</updated>
<author>
<name>Yuren Hao</name>
<email>yurenh2@illinois.edu</email>
</author>
<published>2026-08-05T15:35:27+00:00</published>
<link rel='alternate' type='text/html' href='https://git.blackhao.com/ept.git/commit/?id=a7c6403027cc9297adc607e702f1c8290e50d146'/>
<id>a7c6403027cc9297adc607e702f1c8290e50d146</id>
<content type='text'>
Co-Authored-By: Claude Fable 5 &lt;noreply@anthropic.com&gt;
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
</content>
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<pre>
Co-Authored-By: Claude Fable 5 &lt;noreply@anthropic.com&gt;
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
</pre>
</div>
</content>
</entry>
<entry>
<title>偏置放大公理(用户08-06指出): 逐坐标归一化把持久小偏置放大成满幅漂移, sign全家同罪(否决只挡</title>
<updated>2026-08-05T13:18:11+00:00</updated>
<author>
<name>Yuren Hao</name>
<email>yurenh2@illinois.edu</email>
</author>
<published>2026-08-05T13:18:11+00:00</published>
<link rel='alternate' type='text/html' href='https://git.blackhao.com/ept.git/commit/?id=68ac1f9d1fa8944a216964479e49e813de6370ac'/>
<id>68ac1f9d1fa8944a216964479e49e813de6370ac</id>
<content type='text'>
方差不挡偏置); 曲率通道=偏置磁铁(E[s·ĝ]=βc+δ/β, 污染被1/β放大333×), 存活=两档|β|锁相分离;
评分表增第三轴=偏置放大系数, 器件电池预注册排序重排预测(per-matrix优雅退化/sign满幅/Dither翻身)。
附: --dump_grad探针+cautlion已实装。

Co-Authored-By: Claude Fable 5 &lt;noreply@anthropic.com&gt;
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
</content>
<content type='xhtml'>
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<pre>
方差不挡偏置); 曲率通道=偏置磁铁(E[s·ĝ]=βc+δ/β, 污染被1/β放大333×), 存活=两档|β|锁相分离;
评分表增第三轴=偏置放大系数, 器件电池预注册排序重排预测(per-matrix优雅退化/sign满幅/Dither翻身)。
附: --dump_grad探针+cautlion已实装。

Co-Authored-By: Claude Fable 5 &lt;noreply@anthropic.com&gt;
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
</pre>
</div>
</content>
</entry>
<entry>
<title>第二代原语优化器: SignLine/ConsensusLion/DitherLion 实装+本地筛选电池发射</title>
<updated>2026-08-05T11:48:06+00:00</updated>
<author>
<name>Yuren Hao</name>
<email>yurenh2@illinois.edu</email>
</author>
<published>2026-08-05T11:48:06+00:00</published>
<link rel='alternate' type='text/html' href='https://git.blackhao.com/ept.git/commit/?id=d0d1849e16127d4248bf5ef6c0bb1d6686aa9924'/>
<id>d0d1849e16127d4248bf5ef6c0bb1d6686aa9924</id>
<content type='text'>
R4后设计原则=只追不翻腾的目标。SignLine核心洞察: 正行/列缩放在sign内是无操作, 作为脉冲幅度
在sign外才有效=因子化自适应的模拟原生形态; ConsensusLion=双漏率电容+符合门的噪声否决;
DitherLion=免费噪声做期望软sign。KFAC-lite(追平稳的活动协方差)列为下一轮。
9臂与stage A同协议本地筛选中; 发射纪律教训追加: 发射与等待必须分Bash调用(超时杀树会扫掉setsid)。

Co-Authored-By: Claude Fable 5 &lt;noreply@anthropic.com&gt;
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
R4后设计原则=只追不翻腾的目标。SignLine核心洞察: 正行/列缩放在sign内是无操作, 作为脉冲幅度
在sign外才有效=因子化自适应的模拟原生形态; ConsensusLion=双漏率电容+符合门的噪声否决;
DitherLion=免费噪声做期望软sign。KFAC-lite(追平稳的活动协方差)列为下一轮。
9臂与stage A同协议本地筛选中; 发射纪律教训追加: 发射与等待必须分Bash调用(超时杀树会扫掉setsid)。

Co-Authored-By: Claude Fable 5 &lt;noreply@anthropic.com&gt;
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
</pre>
</div>
</content>
</entry>
<entry>
<title>EqOLion R4(真实轨迹判决): 冻结极因子几十步退相关至~0.53=慢漂移前提对符号模式不成立(极均衡</title>
<updated>2026-08-05T11:40:24+00:00</updated>
<author>
<name>Yuren Hao</name>
<email>yurenh2@illinois.edu</email>
</author>
<published>2026-08-05T11:40:24+00:00</published>
<link rel='alternate' type='text/html' href='https://git.blackhao.com/ept.git/commit/?id=d5158e64cad8a008794b0e61270c3b18821b41b7'/>
<id>d5158e64cad8a008794b0e61270c3b18821b41b7</id>
<content type='text'>
放大病态尾部,小σ奇异向量高速旋转); 子满秩探针NaN, 满秩单迭代仅平基线; 存活空间收窄到温启动
全NS(3-5×)或Occam臂(行/列AGC)升主候选; 限定=最早期轨迹为最难工况, 晚期重dump后再判。
附: --dump_mom探针实装(601步×3矩阵/276MB)。

Co-Authored-By: Claude Fable 5 &lt;noreply@anthropic.com&gt;
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
放大病态尾部,小σ奇异向量高速旋转); 子满秩探针NaN, 满秩单迭代仅平基线; 存活空间收窄到温启动
全NS(3-5×)或Occam臂(行/列AGC)升主候选; 限定=最早期轨迹为最难工况, 晚期重dump后再判。
附: --dump_mom探针实装(601步×3矩阵/276MB)。

Co-Authored-By: Claude Fable 5 &lt;noreply@anthropic.com&gt;
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
</pre>
</div>
</content>
</entry>
<entry>
<title>EqOLion设计+当天三轮证伪: O(1)秩一探针死(两轮), 真实动量矩阵判决性救活(sign(M) vs sign(polar)</title>
<updated>2026-08-05T09:47:35+00:00</updated>
<author>
<name>Yuren Hao</name>
<email>yurenh2@illinois.edu</email>
</author>
<published>2026-08-05T09:47:35+00:00</published>
<link rel='alternate' type='text/html' href='https://git.blackhao.com/ept.git/commit/?id=98e145cda386167ce6d9d20120b4e265b3a6471a'/>
<id>98e145cda386167ce6d9d20120b4e265b3a6471a</id>
<content type='text'>
中位仅0.70, 偏斜55-156x, 正交化改写~30%符号=实在载荷); 成本算术修正(O(d)探针/漂移时标≈C次
通过/步, 非1-2%童话); 主分支改为搭车探针(nudged相位数千免费活动向量/步, 代价=数据度量白化
无理论); 下一轮=真实动量逐步轨迹上的追踪测试

Co-Authored-By: Claude Fable 5 &lt;noreply@anthropic.com&gt;
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
中位仅0.70, 偏斜55-156x, 正交化改写~30%符号=实在载荷); 成本算术修正(O(d)探针/漂移时标≈C次
通过/步, 非1-2%童话); 主分支改为搭车探针(nudged相位数千免费活动向量/步, 代价=数据度量白化
无理论); 下一轮=真实动量逐步轨迹上的追踪测试

Co-Authored-By: Claude Fable 5 &lt;noreply@anthropic.com&gt;
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
</pre>
</div>
</content>
</entry>
<entry>
<title>优化器审计修订: OLion(sign输出→正交化器精度要求塌到1bit)推翻Muon模拟死刑的前提; 三条未探路线(平衡态正交化/跟踪摊销/局部规则白化); Hyperball=每矩阵一个AGC的最便宜自适应+跨宽深LR迁移; 价目表实验扩臂</title>
<updated>2026-08-05T09:34:17+00:00</updated>
<author>
<name>Yuren Hao</name>
<email>yurenh2@illinois.edu</email>
</author>
<published>2026-08-05T09:34:17+00:00</published>
<link rel='alternate' type='text/html' href='https://git.blackhao.com/ept.git/commit/?id=08f5c8cc3a660da3c2a2ac8af24e3bb221f69a25'/>
<id>08f5c8cc3a660da3c2a2ac8af24e3bb221f69a25</id>
<content type='text'>
Co-Authored-By: Claude Fable 5 &lt;noreply@anthropic.com&gt;
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Co-Authored-By: Claude Fable 5 &lt;noreply@anthropic.com&gt;
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
</pre>
</div>
</content>
</entry>
<entry>
<title>表征方案修订(用户纠正): 优化器建模义务不因不造板而消失</title>
<updated>2026-08-05T09:24:55+00:00</updated>
<author>
<name>Yuren Hao</name>
<email>yurenh2@illinois.edu</email>
</author>
<published>2026-08-05T09:24:55+00:00</published>
<link rel='alternate' type='text/html' href='https://git.blackhao.com/ept.git/commit/?id=61d55ff1fdf53fd58d8939087ce81f92c7197b7f'/>
<id>61d55ff1fdf53fd58d8939087ce81f92c7197b7f</id>
<content type='text'>
撤回"Muon问题消解"的说法: 消失的只是台架工程风险, 被模拟的系统必须带基底做得出的优化器。
新增: 测量项#6写入路径(单步增量/上下不对称/电荷注入/最小可写增量=硬件版舍入地板, 与fp32
读出地板同构=预注册预测点); 优化器行为级设计节(SGDM/Lion/factored-Adam三候选全部从元件表
取参数, 旧"Lion发散"判决系修复前旧架构须复测); 优化器价目表实验从可选升级为必做(理想数学
版与叠加实测缺陷版两级分开报); 增设混合信号对照臂使全模拟vs混合信号成为可测轴。

Co-Authored-By: Claude Fable 5 &lt;noreply@anthropic.com&gt;
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
撤回"Muon问题消解"的说法: 消失的只是台架工程风险, 被模拟的系统必须带基底做得出的优化器。
新增: 测量项#6写入路径(单步增量/上下不对称/电荷注入/最小可写增量=硬件版舍入地板, 与fp32
读出地板同构=预注册预测点); 优化器行为级设计节(SGDM/Lion/factored-Adam三候选全部从元件表
取参数, 旧"Lion发散"判决系修复前旧架构须复测); 优化器价目表实验从可选升级为必做(理想数学
版与叠加实测缺陷版两级分开报); 增设混合信号对照臂使全模拟vs混合信号成为可测轴。

Co-Authored-By: Claude Fable 5 &lt;noreply@anthropic.com&gt;
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
</pre>
</div>
</content>
</entry>
<entry>
<title>硬件线转向(08-05用户决定, Samuel建议): 元件表征方案取代MVP学习板</title>
<updated>2026-08-05T08:43:11+00:00</updated>
<author>
<name>Yuren Hao</name>
<email>yurenh2@illinois.edu</email>
</author>
<published>2026-08-05T08:43:11+00:00</published>
<link rel='alternate' type='text/html' href='https://git.blackhao.com/ept.git/commit/?id=2bb35988232d5d2e84a9b6afa617c4dc3de776ec'/>
<id>2bb35988232d5d2e84a9b6afa617c4dc3de776ec</id>
<content type='text'>
买样实测imperfection表→器件锚定的Python模拟。清单10类元件~$300, 统一测量协议(DC传递/
单元间散布/噪声谱/漂移/电容泄漏), 接入现有故障注入机械; 持久缺陷与刷新噪声分开喂,
对应共适应交叉实验的两类理论预期; ADC有效位数直接给对比读出的物理epsilon(接地板律做
预注册预测)。删除学习环路调试的全部风险项。

Co-Authored-By: Claude Fable 5 &lt;noreply@anthropic.com&gt;
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
买样实测imperfection表→器件锚定的Python模拟。清单10类元件~$300, 统一测量协议(DC传递/
单元间散布/噪声谱/漂移/电容泄漏), 接入现有故障注入机械; 持久缺陷与刷新噪声分开喂,
对应共适应交叉实验的两类理论预期; ADC有效位数直接给对比读出的物理epsilon(接地板律做
预注册预测)。删除学习环路调试的全部风险项。

Co-Authored-By: Claude Fable 5 &lt;noreply@anthropic.com&gt;
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
</pre>
</div>
</content>
</entry>
<entry>
<title>Dillavou通话材料v3: 机制段按RESULT 77-79改判(读出地板+零成本修复+小尺寸EP胜BP), Q2改为板上对比读出/physical epsilon, cheat sheet加破案更新节</title>
<updated>2026-07-31T09:40:51+00:00</updated>
<author>
<name>Yuren Hao</name>
<email>yurenh2@illinois.edu</email>
</author>
<published>2026-07-31T09:40:51+00:00</published>
<link rel='alternate' type='text/html' href='https://git.blackhao.com/ept.git/commit/?id=15abb3ee664955bf9bb93c46825a4ad8947998fd'/>
<id>15abb3ee664955bf9bb93c46825a4ad8947998fd</id>
<content type='text'>
Co-Authored-By: Claude Fable 5 &lt;noreply@anthropic.com&gt;
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Co-Authored-By: Claude Fable 5 &lt;noreply@anthropic.com&gt;
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
</pre>
</div>
</content>
</entry>
<entry>
<title>RESULT 28: Stage-0 gate #1 verdict (naked resident cells need &gt;=10-12b; T64 word-streaming exempt; qcomp = the decisive arm)</title>
<updated>2026-07-16T06:14:22+00:00</updated>
<author>
<name>Yuren Hao</name>
<email>yurenh2@illinois.edu</email>
</author>
<published>2026-07-16T06:14:22+00:00</published>
<link rel='alternate' type='text/html' href='https://git.blackhao.com/ept.git/commit/?id=2de4309ea51e2aece346dfb453761ba3dd8f52dd'/>
<id>2de4309ea51e2aece346dfb453761ba3dd8f52dd</id>
<content type='text'>
Co-Authored-By: Claude Fable 5 &lt;noreply@anthropic.com&gt;
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Co-Authored-By: Claude Fable 5 &lt;noreply@anthropic.com&gt;
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
</pre>
</div>
</content>
</entry>
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