b2

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timothodge

difficulty installing on m1 Mac

3

unable to install; directories installed by homebrew cannot be found (opt/homebrew not always searched). directories installed from source also cannot be found (e.g. include/eignpy directory)

EliseAWalker

Compile fails on Ubuntu 20.04 LTS

16

System is Ubuntu 20.04 LTS. Bertini 2 is cloned from github. `configure` runs fine. Compilation in `b2/core` fails. It seems to require `bmp::variable_precision_options`, which appears to have been introduced in...

BrentBaccala

Reopening the issue on the limitation on the number of variables/equations in v1.6

2

Hello, Apologize if this issue of Bertini v1.6 should not be reopened in this way, but I was experiencing the same problem of solving 34 equations and 34 variables. These...

SeffyVon

Import pybertini in python got RuntimeError: unidentifiable C++ exception

1

Hi, I am using Mac Montery OS with M1 Max Chip, and homebrew to install all the dependencies. - mpfr: 4.2.0-p12 - gmp: 6.2.1_1 - boost: 1.82.0_1 - eigen: 3.4.0_1...

SeffyVon

I have some `if constexp` in the code, and I'm tired of seeing the warnings. make the move!

ofloveandhate

warning about user system is super annoying

1

I'm so tired of looking at this warning: ``` ./include/bertini2/system/start/user.hpp:67:4: warning: explicitly defaulted default constructor is implicitly deleted [-Wdefaulted-function-deleted] User() = default; ^ ./include/bertini2/system/start/user.hpp:112:27: note: default constructor of 'User' is...

ofloveandhate

update autoconf stuff. warning: ``` configure.ac:141: warning: 'AM_CONFIG_HEADER': this macro is obsolete. configure.ac:141: You should use the 'AC_CONFIG_HEADERS' macro instead. ./lib/autoconf/general.m4:2434: AC_DIAGNOSE is expanded from... ```

ofloveandhate

pybertini: complex conjugation of multiprec complex crashes

1

the following script is generating crashes: ``` import pybertini as pb x = pb.multiprec.Complex("2.43", "0.21") pb.multiprec.conj(x) ```

ofloveandhate

So I switched to eigenpy. But now I can't call functions from Python that require an Eigen:: container in the C++, because minieigen is removed and it had provided this...

ofloveandhate