search for: medunit

I am starting to use R for almost any sort of calculation that I need. I am a biologist that works in the states, and there is often a need to convert from standard units to metric units. Is there a package in R for this already? If not I believe that I am going to write some of the most often used in function form. My question is should I include this in my StreamMetabolism package. It is

Hello, I want to know if there are some functions or packages to solve differential and integral equation using R. Thanks. Shao chunxuan. [[alternative HTML version deleted]]