Question #695081 on Yade changed: https://answers.launchpad.net/yade/+question/695081
Janek Kozicki posted a new comment: >> Did you do anything specific to workaround this [MPFR] compilation error > No. But after I followed you suggestion at #9, setting CHUNKSIZE=1 , this > error disappeared. Thanks for the answer, this means that we have more CHUNKSIZE related bugs. > May I mark your post at #7 as the solution? sure no problem :) If you feel adventurous, maybe you would like to try building higher precision versions of yade: long double, float128, maybe even MPFR150 ? http://yade-dem.org/doc/HighPrecisionReal.html you only need to pass this cmake parameter for each of the builds: REAL_DECIMAL_PLACES=18 REAL_DECIMAL_PLACES=33 REAL_DECIMAL_PLACES=150 each of these builds generate a different yade binary with different default precision of calculations. You might want to use cmake SUFFIX=.. parameter to generate yade binaries (and .so files) with corresponding different names. long double calculations are 1.4 times slower, float128 are 4.9 times slower, mpfr150 are 19.8 times slower. -- You received this question notification because your team yade-users is an answer contact for Yade. _______________________________________________ Mailing list: https://launchpad.net/~yade-users Post to : [email protected] Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
