Calculus involves operations that are performed to study the various properties of any function, including rates of change, the limit behavior of a function, and calculation of the area under a function graph. In this section, you will learn the concepts of limits, derivatives, summation of series, and integrals. The following program uses limit functions to solve simple limit problems:
from sympy import limit, oo, symbols,exp, cos oo+5 67000 < oo 10/oo x , n = symbols ('x n') limit( ((x**n - 1)/ (x - 1) ), x, 1) limit( 1/x**2, x, 0) limit( 1/x, x, 0, dir="-") limit(cos(x)/x, x, 0) limit(sin(x)**2/x, x, 0) limit(exp(x)/x,x,oo)
Any SymPy expression can be differentiated using the diff
function with the diff(func_to_be_differentiated, variable)
prototype. The following program uses the diff
function to compute the differentiation of various SymPy expressions:
from sympy import diff, symbols, Symbol, exp, dsolve, subs, Function diff(x**4, x) diff( x**3*cos(x), x ) diff( cos(x...