Matty Muir comments

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                                            Matty Muir

Atanh returning values slightly outside the specified error bound

I observe the same output on my machine. In your program you compare against a reference value computed at double precision, but if you compare against a reference value computed...

Atanh returning values slightly outside the specified error bound

Hi I've written an extended reproducer using MPFR as my reference. ```C++ mpfr_prec_t GlobalPrecision = 200; void PrintULPError(double approx, mpfr_srcptr reference) { // If you're worried about precision being lost...

Exp and pow return infinity too early

Just had a look at some of the single precision functions. Looks like similar bugs are present in `log1pf`, `sinhf`, and `coshf`. I think the tester needs to be updated...

Exp and pow return infinity too early

> I have confirmed that the error exceeds 1ulp when arguments are (0x1.7fed001e5f0edp-1,0x1.1b5ce4d1fb0aep+11). > > pow : arg0 = 0x1.7fed001e5f0edp-1 (0.749855), arg1 = 0x1.1b5ce4d1fb0aep+11 (2266.9), ulp = 1.00511, t =...