From owner-chemistry #at# ccl.net Wed Jun 9 23:18:00 2021 From: "Joe Leonard jleonard42{}gmail.com" To: CCL Subject: CCL: QM codes NOT written in Fortran Message-Id: <-54374-210609231656-18266-0sEyjj/EU0Is84zfAmI13w-$-server.ccl.net> X-Original-From: Joe Leonard Content-Type: multipart/alternative; boundary="Apple-Mail=_5E6CE886-30FC-49AC-934C-43F24D2F2A06" Date: Wed, 9 Jun 2021 23:16:48 -0400 Mime-Version: 1.0 (Mac OS X Mail 11.5 $3445.9.7$) Sent to CCL by: Joe Leonard [jleonard42+*+gmail.com] --Apple-Mail=_5E6CE886-30FC-49AC-934C-43F24D2F2A06 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 > On Jun 9, 2021, at 10:07 PM, Phil Hasnip phil.hasnip[-]york.ac.uk = wrote: >=20 > I'm confused about your Mac M1 chipset reference; how does this relate = to your Fortran question? There are good ARM Fortran compilers, if = that's what you're worried about.=20 Phil, what compilers are up and working on the MacOS/M1 combination? I = am aware of the NAG compiler, which has issues for commercial = development (licensing) so I have been told. Also, given the = staggeringly greater interest in C/C++ on all sorts of machines, I would = think that portability would suggest alternate languages for new work - = Python is a great control-level language, but as you mentioned you need = math underneath. Joe =E2=80=94 "Peter Thiel was right, we just can't build cool sh*t anymore. I really = did want a flying car, and all I have is 140 characters and promises of = AI that never come true." --Apple-Mail=_5E6CE886-30FC-49AC-934C-43F24D2F2A06 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=utf-8

On = Jun 9, 2021, at 10:07 PM, Phil Hasnip phil.hasnip[-]york.ac.uk <owner-chemistry(_)ccl.net> wrote:

I'm confused about your Mac M1 = chipset reference; how does this relate to your Fortran question? There = are good ARM Fortran compilers, if that's what you're worried = about.

Phil, what compilers are up and working on the MacOS/M1 = combination? I am aware of the NAG compiler, which has issues for = commercial development (licensing) so I have been told. Also, = given the staggeringly greater interest in C/C++ on all sorts of = machines, I would think that portability would suggest alternate = languages for new work - Python is a great control-level language, but = as you mentioned you need math underneath.

Joe

=E2=80=94

"Peter Thiel was right, we just can't build cool sh*t = anymore. I really did want a flying car, and all I have is = 140 characters and promises of AI that never come true."

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