Thanks Prof. Brian,
Currently I’m using oneapi 2022.1.0 in particular ifort 2021.6.0 20220226
(not ifx).
Thanks for the clarification.
Regards,
Giuseppe.
———
Giuseppe Calò
Fondazione CMCC
Centro Euro-Mediterraneo sui Cambiamenti Climatici presso Complesso
Thanks Prof. Brian,
Current I’m using oneapi 2022.1.0 in particular ifort 2021.6.0 20220226 (not
ifx).
Thanks for the clarification.
Regards,
Giuseppe.
———
Giuseppe Calò
Fondazione CMCC
Centro Euro-Mediterraneo sui Cambiamenti Climatici presso Complesso
yes I think it is caused by the absence of matther in glibc. To compile R with
icc I disabled matther (with gcc matherr is self disabled). Is it safe to keep
it disabled matherr?
———
Giuseppe Calò
Fondazione CMCC
Centro Euro-Mediterraneo sui Cambiamenti
LC_NAME=C
[9] LC_ADDRESS=C LC_TELEPHONE=C
[11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C
time zone: Europe/Rome
tzcode source: system (glibc)
attached base packages:
[1] stats graphics grDevices utils datasets methods base
ulp.digits: int -63
$ longdouble.neg.ulp.digits: int -64
$ longdouble.exponent : int 15
$ longdouble.min.exp : int -16382
$ longdouble.max.exp : int 16384
Thanks
> On 21 Jun 2023, at 12:44, Martin Maechler wrote:
>
>>>>>> Giuseppe Calò
>>
libmkl_intel_thread.so.2 =>
/juno/opt/intel/oneapi_2022.2.0/mkl/2022.1.0/lib/intel64/libmkl_intel_thread.so.2
(0x7f01b6d94000)
libmkl_core.so.2 =>
/juno/opt/intel/oneapi_2022.2.0/mkl/2022.1.0/lib/intel64/libmkl_core.so.2
(0x7f01b29be000)
About you, is R using rig
R=GNU,LP64
export MKL_THREADING_LAYER=GNU
./configure --prefix=/opt/intel-2021.6.0/R/4.3.1 --with-blas="$MKL"
--with-lapack --enable-memory-profiling --enable-BLAS-shlib --enable-R-shlib
--enable-R-static-lib --with-pcre2
Thanks a lot,
Giuseppe.
———
Gius
