Jérémie Decock (www.jdhp.org)
import sympy as sp
# See: http://docs.sympy.org/latest/tutorial/printing.html
sp.init_printing()
Make one symbol:
x = sp.symbols("x")
Make several symbols at once:
x, y, z = sp.symbols("x y z")
sp.pi
sp.I
sp.oo
sp.sqrt(x)
x**2
The natural logarithm function ln
:
sp.log(x)
sp.exp(x)
sp.cos(x)
sp.sin(x)
sp.tan(x)
sp.cosh(x)
sp.sinh(x)
sp.tanh(x)
sp.acos(x)
sp.asin(x)
sp.atan(x)
sp.acosh(x)
sp.asinh(x)
sp.atanh(x)