Questions tagged [boost-units]
67 questions
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Boost.Units and assignment operator with prefixes
I am trying to get started with Boost.Units and facing the following issue:
#include
#include
#include
using namespace boost::units::si;
using…
matpen
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1 answer
How to pass a Boost unit as a method parameter
I am trying to use Boost.Units in my project. I mostly have it working, but I would like to have an accessor method that will allow me to get the raw value using different scaling values. For example, I would like to get a value in volts one time,…
dcofer
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Boost.Units frequency to period
I am trying to use the Boost.Units library in my conversion of a frequency (for instance, 20kHz) into the duration of its period (50000 nanoseconds). I don't want to use floating point.
The trouble I am having is that simply taking the reciprocal…
user1714423
- 191
- 5
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2 answers
Adding only boost::units to a C++ project
I have an open-source thermodynamic property library that is coded all in C++ and I am finally getting frustrated with dealing with units. I would like therefore to add boost::units to my core code in order to use boost::units to do all the unit…
ibell
- 1,070
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Using printf with boost::units::quantity values
The boost::units library provides a nice way to write quantity values to a stream, see for example.
Can I use printf with the quantity values instead of using the output stream? I have a fair amount of code which has formatted the output nicely…
ccook
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1 answer
Are bidirectional conversions by design or a bug?
#include
#include
#include
using namespace boost::units;
struct bu1 : base_unit {};
struct bu2 : base_unit…
Arlen
- 6,641
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1 answer
using boost::units to calculate geo coordinates
I'm trying to do a type-safe C++ implementation of the formula from [Calculate distance, bearing and more between Latitude/Longitude points][1]. Unfortunately I'm running into C++ type errors that bury the actual problem under endless template…
jpo234
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