Good library for solving differentiation equations (not only 1rst order) using differentiation operator?Better written in C/C++/PHP/C#/Actionscript/Javascript

Having recently just finished my own basic reverse mode AD for machine learning purposes, I find myself wanting to learn about the field, but I've hit a hardness wall with higher order methods.
The

I was trying to learn Scipy, using it for mixed integrations and differentiations, but at the very initial step I encountered the following problems.
For numerical differentiation, it seems that the

I am trying to show the truncation error of the secondorder numerical differentiation is indeed giving us double precision than firstorder numerical differentiation (with considering the machine ...

I want to use the boost autodiff functionality to calculate the 2nd derivative of a complicated function.
At the boost help I can take a look on the following example:
#include <boost/math/

For quite some time I have been wondering how automatic differentiation works. However, I am a bit confused on how the forward mode works  I am not equipped to deal with reverse mode at the momen...

I searched on the web to change the color of differentiation block border in Compare editor of eclipse(Juno). I tried change through the Preferences>appearance>Colors and Fonts, But it doesn't has ...

I have a question regarding automatic differentiation (AD) in Drake. If someone writes the DAE for a system in python, how does Drake compute the derivatives for optimization? Does it have a AD pac...

I am reviewing basic matrix differentiation rules and came across 2 contradicting references. Which one is correct? In both 'a' is a constant vector and hence partial and regular derivatives woul...

According to this paper differentiation works on data structures.
According to this answer:
Differentiation, the derivative of a data type D (given as D') is the type of Dstructures with a sin...
