psi/include/core, branch main

psi/include/core, branch main high-performance quantum simulation toolkit. http://git.hachem.wtf/psi/atom?h=main 2026-09-20T16:37:48Z feat: add pthread parallel execution 2026-09-20T16:37:48Z hachem im@hachem.wtf 2026-09-20T16:37:48Z urn:sha1:a136c80d978841d317a6ad3930b9e608fdba1586 feat: add matrix, vector, and circuit display + fmt 2026-09-18T10:25:32Z hachem im@hachem.wtf 2026-09-18T10:25:32Z urn:sha1:17598056a69a14e0390a07251d383f413ded9eea feat: simd + testing + formatting 2026-09-14T10:20:52Z hachem im@hachem.wtf 2026-09-14T10:20:52Z urn:sha1:ee14ad272e68d9363202d7f668e0b20302827209 wire simd into runtime execution 2026-09-13T06:07:10Z hachem im@hachem.wtf 2026-09-13T06:07:10Z urn:sha1:ae07aab1442a45bbddb79e066f15eaf252a4254a add: density noise backend 2026-09-12T01:58:36Z hachem im@hachem.wtf 2026-09-12T01:58:36Z urn:sha1:c5cca4cb708cb10bb3143c57d161e75f85fea88f feat: rt execution engine and circuit compute 2026-09-10T18:20:14Z hachem im@hachem.wtf 2026-09-10T18:20:14Z urn:sha1:7e093e9726d7017943f5b9c45470a2acd9024d70 add: structure-aware kernel batch 2026-09-06T22:41:20Z hachem im@hachem.wtf 2026-09-06T22:41:20Z urn:sha1:e75de99a233f446d7ee1d80d5b2af24e9edf822e add: scalar kernel engine with fusion 2026-09-06T21:13:30Z hachem im@hachem.wtf 2026-09-06T21:13:30Z urn:sha1:aaea07b252f3a668d2b321765770f09759365356 add: quantum circuit builder 2026-09-06T20:24:37Z hachem im@hachem.wtf 2026-09-06T20:24:37Z urn:sha1:5cfc8515fdbe22214dc9840568ad41a73c105200 add: classical bits and registers 2026-09-06T19:06:02Z hachem im@hachem.wtf 2026-09-06T19:06:02Z urn:sha1:baecb524fb2b8162409d86d84cdddbd20b930c50