Skip to content

(NOT A FEATURE, doesn't need integration(?)) added support for fp128 through the quadmath library#1067

Open
zeniheisser wants to merge 1 commit intomadgraph5:masterfrom
zeniheisser:quad
Open

(NOT A FEATURE, doesn't need integration(?)) added support for fp128 through the quadmath library#1067
zeniheisser wants to merge 1 commit intomadgraph5:masterfrom
zeniheisser:quad

Conversation

@zeniheisser
Copy link
Contributor

support for __float128 through libquadmath (i think intel also supports an equivalent library), run using floating_type=q in the CLI or compile with fptype=q to enable it (assuming quadmath is installed on the machine)

some minor modifications to account for non-std functionality: abs, min, max, pow, operator<<, sqrt etc, as well as some abstraction to account for these changes

changed order of make_opts and cudacpp_config to pass the fptype earlier to allow for config-level flags based on the fptype; passing a quadflag through the compilation which is either a null string or -lquadmath

… floating_type=q or compile with fptype=q to enable it (assuming quadmath is installed on the machine)
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

1 participant