I am new to commons-math. I need to solve simple equations in the form "x + 3 = 10" The closest thing I was able to find is http://commons.apache.org/proper/commons-math/userguide/linear.html#a3.4_Solving_linear_systems
However, this needs a square matrix, and can not build the coefficients and constants from the string. Is there a matrix builder that I can use to create the 2 dimensional arrays to solve this equation ? Thank you. --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@commons.apache.org For additional commands, e-mail: user-h...@commons.apache.org