`value_and_hessian`?
#14146
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Hi all, Is there an efficient way to get Thanks! |
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Answered by
jakevdp
Jan 25, 2023
Replies: 1 comment
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Not directly; see #762 for related discussion. Fortunately, there's a good workaround in many cases: just compute the value and the hessian normally as separate statements, wrap the whole function with JIT, and rely on the compiler for deduplication of operations. |
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Answer selected by
joglekara
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Not directly; see #762 for related discussion. Fortunately, there's a good workaround in many cases: just compute the value and the hessian normally as separate statements, wrap the whole function with JIT, and rely on the compiler for deduplication of operations.