[Frontend] Implement special and random operations - #307

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jyshin1201 wants to merge 8 commits into

PSAL-POSTECH:developfrom

jyshin1201:feature/special-ops-new

Commits on Jul 30, 2026

[Frontend] Implement lgamma with Lanczos approximation
jyshin1201
committed
db4f287
[Frontend] Implement erfinv via the Giles polynomial approximation
jyshin1201
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d7e0d1f
[Frontend] Implement frexp as an aten decomposition
jyshin1201
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02b6321
[Frontend] Implement nextafter with a single-ulp integer step
jyshin1201
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7cf262c
[Frontend] Implement rand, randn and randint64 on Philox4_32-10
jyshin1201
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852ca00
[Frontend] Wire ops.load_seed through the kernel load path
jyshin1201
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84a5351
[Frontend] Fix lgamma poles, erfinv at |x| == 1 and the f16 paths
jyshin1201
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ebfe6e5

Commits on Jul 31, 2026

[Frontend] Harden special ops implementations and tests
jyshin1201
committed
29317ba