$IterationLimit gives the maximum length of evaluation chain used in trying to evaluate any expression.
Functions for manipulating elements in explicit lists. This gives a list with x prepended. This inserts x so that it becomes element number 2.
DSolve can be used for finding the general solution to a differential equation or system of differential equations. The general solution gives information about the structure ...
A partial differential equation (PDE) is a relationship between an unknown function u(x_1,x_2,…,x_n) and its derivatives with respect to the variables x_1,x_2,…,x_n. Here is ...
The general first-order nonlinear PDE for an unknown function u(x,y) is given by Here F is a function of uu(x,y), p ( ∂u(x,y) ) / ( ∂x ) , and q ( ∂u(x,y) ) / ( ∂y ) . The ...
Importing and exporting tabular data. This exports an array of numbers to the file out.dat. Here are the contents of the file out.dat.
MathLM Mathematica
This constructs the sum ∑_(i=1)^7 (x^i)/(i) . You can leave out the lower limit if it is equal to 1. This makes i increase in steps of 2, so that only odd-numbered values are ...
In almost every area where probability and statistics are used there have been found a few parametric distribution families that are known to be good models. The origins vary ...