v0.13.4

Enzyme v0.13.4

Diff since v0.13.3

Merged pull requests:

• Add reverse rule for Sparse dense matmul/vec (#1792) (@ptiede)
• Sparsearrays ext (#1891) (@wsmoses)
• CustomRules: fix body check (#1896) (@wsmoses)
• Add WithPrimal and NoPrimal function (#1898) (@ptiede)
• Skip japi1 activity rule (#1899) (@wsmoses)
• Support fillarray return (#1901) (@wsmoses)
• More info for dupnoneed (#1904) (@wsmoses)
• Abs int end of load (#1905) (@wsmoses)
• Fix randn (#1906) (@wsmoses)
• Fix japi1 (#1907) (@wsmoses)
• CompatHelper: bump compat for Enzyme_jll to 0.0.151, (keep existing compat) (#1908) (@github-actions[bot])
• Fix deferred any active return (#1909) (@wsmoses)
• Handle type unstable getglobal (#1910) (@wsmoses)
• Optimize active only rev grad (#1911) (@wsmoses)
• Fix getglobal value (#1912) (@wsmoses)

Closed issues:

• data corruption in struct (#603)
• Gradient error on simple forward/reverse comparison (#701)
• Additive term incorrectly not dropped in forward-mode (#742)
• What is ABI? (#1345)
• Enzyme modifies entries of an array in an inactive struct (#1569)
• Enzyme could not find shadow for value | with range (#1673)
• Sparse matvec seems strangely slow compared to Zygote (#1682)
• Flux Enzyme tests are failing (#1738)
• Check if function is being called inside autodiff (#1761)
• Non-determinstic segfault (#1802)
• Gradients are dropped when using a sparse cholesky (#1825)
• "Constant memory is stored..." in MLUtils.unsqueeze (#1866)
• confusing error message in forward over reverse (#1870)
• Batch mode with autodiff_thunk (#1883)
• What is the use of DuplicatedNoNeed now that ReturnPrimal is in the mode? (#1892)
• Add more helper functions from the new DI (#1897)
• Incorrect derivatives of randn() (#1902)
• Size error for logpdf(MvNormal) combined with PDMats (#1903)