Adding all project files

venv/Lib/site-packages/scipy/integrate/__init__.py

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+"""
+=============================================
+Integration and ODEs (:mod:`scipy.integrate`)
+=============================================
+
+.. currentmodule:: scipy.integrate
+
+Integrating functions, given function object
+============================================
+
+.. autosummary::
+   :toctree: generated/
+
+   quad          -- General purpose integration
+   quad_vec      -- General purpose integration of vector-valued functions
+   dblquad       -- General purpose double integration
+   tplquad       -- General purpose triple integration
+   nquad         -- General purpose N-D integration
+   fixed_quad    -- Integrate func(x) using Gaussian quadrature of order n
+   quadrature    -- Integrate with given tolerance using Gaussian quadrature
+   romberg       -- Integrate func using Romberg integration
+   newton_cotes  -- Weights and error coefficient for Newton-Cotes integration
+   qmc_quad      -- N-D integration using Quasi-Monte Carlo quadrature
+   IntegrationWarning -- Warning on issues during integration
+   AccuracyWarning  -- Warning on issues during quadrature integration
+
+Integrating functions, given fixed samples
+==========================================
+
+.. autosummary::
+   :toctree: generated/
+
+   trapezoid            -- Use trapezoidal rule to compute integral.
+   cumulative_trapezoid -- Use trapezoidal rule to cumulatively compute integral.
+   simpson              -- Use Simpson's rule to compute integral from samples.
+   cumulative_simpson   -- Use Simpson's rule to cumulatively compute integral from samples.
+   romb                 -- Use Romberg Integration to compute integral from
+                        -- (2**k + 1) evenly-spaced samples.
+
+.. seealso::
+
+   :mod:`scipy.special` for orthogonal polynomials (special) for Gaussian
+   quadrature roots and weights for other weighting factors and regions.
+
+Solving initial value problems for ODE systems
+==============================================
+
+The solvers are implemented as individual classes, which can be used directly
+(low-level usage) or through a convenience function.
+
+.. autosummary::
+   :toctree: generated/
+
+   solve_ivp     -- Convenient function for ODE integration.
+   RK23          -- Explicit Runge-Kutta solver of order 3(2).
+   RK45          -- Explicit Runge-Kutta solver of order 5(4).
+   DOP853        -- Explicit Runge-Kutta solver of order 8.
+   Radau         -- Implicit Runge-Kutta solver of order 5.
+   BDF           -- Implicit multi-step variable order (1 to 5) solver.
+   LSODA         -- LSODA solver from ODEPACK Fortran package.
+   OdeSolver     -- Base class for ODE solvers.
+   DenseOutput   -- Local interpolant for computing a dense output.
+   OdeSolution   -- Class which represents a continuous ODE solution.
+
+
+Old API
+-------
+
+These are the routines developed earlier for SciPy. They wrap older solvers
+implemented in Fortran (mostly ODEPACK). While the interface to them is not
+particularly convenient and certain features are missing compared to the new
+API, the solvers themselves are of good quality and work fast as compiled
+Fortran code. In some cases, it might be worth using this old API.
+
+.. autosummary::
+   :toctree: generated/
+
+   odeint        -- General integration of ordinary differential equations.
+   ode           -- Integrate ODE using VODE and ZVODE routines.
+   complex_ode   -- Convert a complex-valued ODE to real-valued and integrate.
+   ODEintWarning -- Warning raised during the execution of `odeint`.
+
+
+Solving boundary value problems for ODE systems
+===============================================
+
+.. autosummary::
+   :toctree: generated/
+
+   solve_bvp     -- Solve a boundary value problem for a system of ODEs.
+"""  # noqa: E501
+
+
+from ._quadrature import *
+from ._odepack_py import *
+from ._quadpack_py import *
+from ._ode import *
+from ._bvp import solve_bvp
+from ._ivp import (solve_ivp, OdeSolution, DenseOutput,
+                   OdeSolver, RK23, RK45, DOP853, Radau, BDF, LSODA)
+from ._quad_vec import quad_vec
+
+# Deprecated namespaces, to be removed in v2.0.0
+from . import dop, lsoda, vode, odepack, quadpack
+
+__all__ = [s for s in dir() if not s.startswith('_')]
+
+from scipy._lib._testutils import PytestTester
+test = PytestTester(__name__)
+del PytestTester