Propagation of Uncertainty Calculations
Posted: Tue May 11, 2021 2:31 am
Greetings;
I normally do propagation of uncertainty calculations with Maple; however, I recently found myself at the lab bench while the bench computer was busy with an experiment and my laptop was doing an upgrade. So I coded up a couple computations I needed. Turns out this stuff is handy to have on the calculator, so I fleshed out support for the calculations I'm likely to use: addition, subtraction, multiplication, division, negation, reciprocals, gamma function, natural logs, exponents, and basic circular/hyperbolic trig functions. Here is the link:
https://richmit.github.io/hp42/uprop.html
This code is super new, so be on the lookout for bugs -- In fact, I would appreciate bug reports.
I also updated my repeated measurements application to better support pushing report values to the stack so they can be easily used by UPROP -- I quashed a couple bugs while I was at it. Link:
https://richmit.github.io/hp42/meas.html
-mitch
I normally do propagation of uncertainty calculations with Maple; however, I recently found myself at the lab bench while the bench computer was busy with an experiment and my laptop was doing an upgrade. So I coded up a couple computations I needed. Turns out this stuff is handy to have on the calculator, so I fleshed out support for the calculations I'm likely to use: addition, subtraction, multiplication, division, negation, reciprocals, gamma function, natural logs, exponents, and basic circular/hyperbolic trig functions. Here is the link:
https://richmit.github.io/hp42/uprop.html
This code is super new, so be on the lookout for bugs -- In fact, I would appreciate bug reports.
I also updated my repeated measurements application to better support pushing report values to the stack so they can be easily used by UPROP -- I quashed a couple bugs while I was at it. Link:
https://richmit.github.io/hp42/meas.html
-mitch