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# scipy.integrate.cumtrapz

`scipy.integrate.``cumtrapz`(y, x=None, dx=1.0, axis=-1)

  Cumulatively integrate y(x) using samples along the given axis and the composite trapezoidal rule. If x is None, spacing given by dx is assumed.

  Parameters : | y : array x : array, optional dx : int, optional axis : int, optional Specifies the axis to cumulate: -1 –> X axis 0 –> Z axis 1 –> Y axis

  See also

  `quad`
    adaptive quadrature using QUADPACK
  `romberg`
    adaptive Romberg quadrature
  `quadrature`
    adaptive Gaussian quadrature
  `fixed_quad`
    fixed-order Gaussian quadrature
  `dblquad`
    double integrals
  `tplquad`
    triple integrals
  `romb`
    integrators for sampled data
  `trapz`
    integrators for sampled data
  `cumtrapz`
    cumulative integration for sampled data
  `ode`
    ODE integrators
  `odeint`
    ODE integrators

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