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I'm using cpp_dec_float to don't deal on rounding issues when mathematic operations give some results with an exact base-10 representation. The result of 69000 / 184 = 375. With cpp_dec_float, it is a…
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We should consider replacing the classes with boost::multiprecision:
https://www.boost.org/doc/libs/1_73_0/libs/multiprecision/doc/html/index.html
They provide custom integers and floating-point…
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Explore massive parallelization trying for a GPU implementation.
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I have recently started to use the quadrature routines of Boost Math with the ```mpfr_float``` data type of Boost Multiprecision.
To my amazement, the following routines work out of the box:
``…
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Hello, it seems that with the news version of boost we also require c++14
It seems to me that using C++14 is more futur proof than relying on an older version of boost.
Cheers
Fred
```
g+…
picca updated
8 months ago
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Quoting from @knicklux on discord:
``
on that topic, I was thinking that some presets in CVXPY. Like cp.SOLVER_AUTO.{LARGE_SCLAE, FAST, ACCURATE, MULTIPRECISION} would make life a lot easier in case…
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## Summary
For some years I have been successfully using **odeint-v2** and **boost::multiprecision** for extended-precision arithmetic.
Recently MacPorts upgraded their version of Boost from 1.6…
ds283 updated
4 years ago
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`clang-tidy` on a project brought this to my attention:
```txt
my_private_include_path/include/boost/multiprecision/cpp_int.hpp:375:17: error: Potential memory leak [clang-analyzer-cplusplus.NewDele…
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`std::is_integral_v` returns `0` while `std::numeric_limits::is_integer` returns `1`.
(`using myuint256 = boost::multiprecision::number;`)
It is usually assumed that both calls are equivalent.
Is…
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Hello. I tried to solve some convex optimization problems with a semidefinite constraint. In many cases I tried, the SDPA solver worked fine. However, there is a case where I got the following error:…