gtsam.utils.numerical_derivative Namespace Reference

Functions
np.ndarray	local (Y a, Y b)
np.ndarray	numericalDerivative11 (Callable[[X], Y] h, X x, delta=1e-5)
np.ndarray	numericalDerivative21 (Callable[[X1, X2], Y] h, X1 x1, X2 x2, delta=1e-5)
np.ndarray	numericalDerivative22 (Callable[[X1, X2], Y] h, X1 x1, X2 x2, delta=1e-5)
np.ndarray	numericalDerivative31 (Callable[[X1, X2, X3], Y] h, X1 x1, X2 x2, X3 x3, delta=1e-5)
np.ndarray	numericalDerivative32 (Callable[[X1, X2, X3], Y] h, X1 x1, X2 x2, X3 x3, delta=1e-5)
np.ndarray	numericalDerivative33 (Callable[[X1, X2, X3], Y] h, X1 x1, X2 x2, X3 x3, delta=1e-5)
np.ndarray	numericalDerivative41 (Callable[[X1, X2, X3, X4], Y] h, X1 x1, X2 x2, X3 x3, X4 x4, delta=1e-5)
np.ndarray	numericalDerivative42 (Callable[[X1, X2, X3, X4], Y] h, X1 x1, X2 x2, X3 x3, X4 x4, delta=1e-5)
np.ndarray	numericalDerivative43 (Callable[[X1, X2, X3, X4], Y] h, X1 x1, X2 x2, X3 x3, X4 x4, delta=1e-5)
np.ndarray	numericalDerivative44 (Callable[[X1, X2, X3, X4], Y] h, X1 x1, X2 x2, X3 x3, X4 x4, delta=1e-5)
np.ndarray	numericalDerivative51 (Callable[[X1, X2, X3, X4, X5], Y] h, X1 x1, X2 x2, X3 x3, X4 x4, X5 x5, delta=1e-5)
np.ndarray	numericalDerivative52 (Callable[[X1, X2, X3, X4, X5], Y] h, X1 x1, X2 x2, X3 x3, X4 x4, X5 x5, delta=1e-5)
np.ndarray	numericalDerivative53 (Callable[[X1, X2, X3, X4, X5], Y] h, X1 x1, X2 x2, X3 x3, X4 x4, X5 x5, delta=1e-5)
np.ndarray	numericalDerivative54 (Callable[[X1, X2, X3, X4, X5], Y] h, X1 x1, X2 x2, X3 x3, X4 x4, X5 x5, delta=1e-5)
np.ndarray	numericalDerivative55 (Callable[[X1, X2, X3, X4, X5], Y] h, X1 x1, X2 x2, X3 x3, X4 x4, X5 x5, delta=1e-5)
np.ndarray	numericalDerivative61 (Callable[[X1, X2, X3, X4, X5, X6], Y] h, X1 x1, X2 x2, X3 x3, X4 x4, X5 x5, X6 x6, delta=1e-5)
np.ndarray	numericalDerivative62 (Callable[[X1, X2, X3, X4, X5, X6], Y] h, X1 x1, X2 x2, X3 x3, X4 x4, X5 x5, X6 x6, delta=1e-5)
np.ndarray	numericalDerivative63 (Callable[[X1, X2, X3, X4, X5, X6], Y] h, X1 x1, X2 x2, X3 x3, X4 x4, X5 x5, X6 x6, delta=1e-5)
np.ndarray	numericalDerivative64 (Callable[[X1, X2, X3, X4, X5, X6], Y] h, X1 x1, X2 x2, X3 x3, X4 x4, X5 x5, X6 x6, delta=1e-5)
np.ndarray	numericalDerivative65 (Callable[[X1, X2, X3, X4, X5, X6], Y] h, X1 x1, X2 x2, X3 x3, X4 x4, X5 x5, X6 x6, delta=1e-5)
np.ndarray	numericalDerivative66 (Callable[[X1, X2, X3, X4, X5, X6], Y] h, X1 x1, X2 x2, X3 x3, X4 x4, X5 x5, X6 x6, delta=1e-5)
def	retract (a, np.ndarray xi)

Variables
	X = TypeVar("X")
	X1 = TypeVar("X1")
	X2 = TypeVar("X2")
	X3 = TypeVar("X3")
	X4 = TypeVar("X4")
	X5 = TypeVar("X5")
	X6 = TypeVar("X6")
	Y = TypeVar("Y")

Detailed Description

GTSAM Copyright 2010-2019, Georgia Tech Research Corporation,
Atlanta, Georgia 30332-0415
All Rights Reserved

See LICENSE for the license information

Numerical derivative functions.
Author: Joel Truher & Frank Dellaert

Function Documentation

local()

np.ndarray gtsam.utils.numerical_derivative.local	(	Y	a,
		Y	b
	)

Definition at line 33 of file numerical_derivative.py.

numericalDerivative11()

np.ndarray gtsam.utils.numerical_derivative.numericalDerivative11	(	Callable[[X], Y]	h,
		X	x,
			delta = 1e-5
	)

Definition at line 50 of file numerical_derivative.py.

numericalDerivative21()

np.ndarray gtsam.utils.numerical_derivative.numericalDerivative21	(	Callable[[X1, X2], Y]	h,
		X1	x1,
		X2	x2,
			delta = 1e-5
	)

Definition at line 69 of file numerical_derivative.py.

numericalDerivative22()

np.ndarray gtsam.utils.numerical_derivative.numericalDerivative22	(	Callable[[X1, X2], Y]	h,
		X1	x1,
		X2	x2,
			delta = 1e-5
	)

Definition at line 75 of file numerical_derivative.py.

numericalDerivative31()

np.ndarray gtsam.utils.numerical_derivative.numericalDerivative31	(	Callable[[X1, X2, X3], Y]	h,
		X1	x1,
		X2	x2,
		X3	x3,
			delta = 1e-5
	)

Definition at line 81 of file numerical_derivative.py.

numericalDerivative32()

np.ndarray gtsam.utils.numerical_derivative.numericalDerivative32	(	Callable[[X1, X2, X3], Y]	h,
		X1	x1,
		X2	x2,
		X3	x3,
			delta = 1e-5
	)

Definition at line 87 of file numerical_derivative.py.

numericalDerivative33()

np.ndarray gtsam.utils.numerical_derivative.numericalDerivative33	(	Callable[[X1, X2, X3], Y]	h,
		X1	x1,
		X2	x2,
		X3	x3,
			delta = 1e-5
	)

Definition at line 93 of file numerical_derivative.py.

numericalDerivative41()

np.ndarray gtsam.utils.numerical_derivative.numericalDerivative41	(	Callable[[X1, X2, X3, X4], Y]	h,
		X1	x1,
		X2	x2,
		X3	x3,
		X4	x4,
			delta = 1e-5
	)

Definition at line 99 of file numerical_derivative.py.

numericalDerivative42()

np.ndarray gtsam.utils.numerical_derivative.numericalDerivative42	(	Callable[[X1, X2, X3, X4], Y]	h,
		X1	x1,
		X2	x2,
		X3	x3,
		X4	x4,
			delta = 1e-5
	)

Definition at line 105 of file numerical_derivative.py.

numericalDerivative43()

np.ndarray gtsam.utils.numerical_derivative.numericalDerivative43	(	Callable[[X1, X2, X3, X4], Y]	h,
		X1	x1,
		X2	x2,
		X3	x3,
		X4	x4,
			delta = 1e-5
	)

Definition at line 111 of file numerical_derivative.py.

numericalDerivative44()

np.ndarray gtsam.utils.numerical_derivative.numericalDerivative44	(	Callable[[X1, X2, X3, X4], Y]	h,
		X1	x1,
		X2	x2,
		X3	x3,
		X4	x4,
			delta = 1e-5
	)

Definition at line 117 of file numerical_derivative.py.

numericalDerivative51()

np.ndarray gtsam.utils.numerical_derivative.numericalDerivative51	(	Callable[[X1, X2, X3, X4, X5], Y]	h,
		X1	x1,
		X2	x2,
		X3	x3,
		X4	x4,
		X5	x5,
			delta = 1e-5
	)

Definition at line 123 of file numerical_derivative.py.

numericalDerivative52()

np.ndarray gtsam.utils.numerical_derivative.numericalDerivative52	(	Callable[[X1, X2, X3, X4, X5], Y]	h,
		X1	x1,
		X2	x2,
		X3	x3,
		X4	x4,
		X5	x5,
			delta = 1e-5
	)

Definition at line 129 of file numerical_derivative.py.

numericalDerivative53()

np.ndarray gtsam.utils.numerical_derivative.numericalDerivative53	(	Callable[[X1, X2, X3, X4, X5], Y]	h,
		X1	x1,
		X2	x2,
		X3	x3,
		X4	x4,
		X5	x5,
			delta = 1e-5
	)

Definition at line 135 of file numerical_derivative.py.

numericalDerivative54()

np.ndarray gtsam.utils.numerical_derivative.numericalDerivative54	(	Callable[[X1, X2, X3, X4, X5], Y]	h,
		X1	x1,
		X2	x2,
		X3	x3,
		X4	x4,
		X5	x5,
			delta = 1e-5
	)

Definition at line 141 of file numerical_derivative.py.

numericalDerivative55()

np.ndarray gtsam.utils.numerical_derivative.numericalDerivative55	(	Callable[[X1, X2, X3, X4, X5], Y]	h,
		X1	x1,
		X2	x2,
		X3	x3,
		X4	x4,
		X5	x5,
			delta = 1e-5
	)

Definition at line 147 of file numerical_derivative.py.

numericalDerivative61()

np.ndarray gtsam.utils.numerical_derivative.numericalDerivative61	(	Callable[[X1, X2, X3, X4, X5, X6], Y]	h,
		X1	x1,
		X2	x2,
		X3	x3,
		X4	x4,
		X5	x5,
		X6	x6,
			delta = 1e-5
	)

Definition at line 153 of file numerical_derivative.py.

numericalDerivative62()

np.ndarray gtsam.utils.numerical_derivative.numericalDerivative62	(	Callable[[X1, X2, X3, X4, X5, X6], Y]	h,
		X1	x1,
		X2	x2,
		X3	x3,
		X4	x4,
		X5	x5,
		X6	x6,
			delta = 1e-5
	)

Definition at line 166 of file numerical_derivative.py.

numericalDerivative63()

np.ndarray gtsam.utils.numerical_derivative.numericalDerivative63	(	Callable[[X1, X2, X3, X4, X5, X6], Y]	h,
		X1	x1,
		X2	x2,
		X3	x3,
		X4	x4,
		X5	x5,
		X6	x6,
			delta = 1e-5
	)

Definition at line 179 of file numerical_derivative.py.

numericalDerivative64()

np.ndarray gtsam.utils.numerical_derivative.numericalDerivative64	(	Callable[[X1, X2, X3, X4, X5, X6], Y]	h,
		X1	x1,
		X2	x2,
		X3	x3,
		X4	x4,
		X5	x5,
		X6	x6,
			delta = 1e-5
	)

Definition at line 192 of file numerical_derivative.py.

numericalDerivative65()

np.ndarray gtsam.utils.numerical_derivative.numericalDerivative65	(	Callable[[X1, X2, X3, X4, X5, X6], Y]	h,
		X1	x1,
		X2	x2,
		X3	x3,
		X4	x4,
		X5	x5,
		X6	x6,
			delta = 1e-5
	)

Definition at line 205 of file numerical_derivative.py.

numericalDerivative66()

np.ndarray gtsam.utils.numerical_derivative.numericalDerivative66	(	Callable[[X1, X2, X3, X4, X5, X6], Y]	h,
		X1	x1,
		X2	x2,
		X3	x3,
		X4	x4,
		X5	x5,
		X6	x6,
			delta = 1e-5
	)

Definition at line 218 of file numerical_derivative.py.

retract()

def gtsam.utils.numerical_derivative.retract	(		a,
		np.ndarray	xi
	)

Definition at line 44 of file numerical_derivative.py.

Variable Documentation

X

gtsam.utils.numerical_derivative.X = TypeVar("X")

Definition at line 24 of file numerical_derivative.py.

X1

gtsam.utils.numerical_derivative.X1 = TypeVar("X1")

Definition at line 25 of file numerical_derivative.py.

X2

gtsam.utils.numerical_derivative.X2 = TypeVar("X2")

Definition at line 26 of file numerical_derivative.py.

X3

gtsam.utils.numerical_derivative.X3 = TypeVar("X3")

Definition at line 27 of file numerical_derivative.py.

X4

gtsam.utils.numerical_derivative.X4 = TypeVar("X4")

Definition at line 28 of file numerical_derivative.py.

X5

gtsam.utils.numerical_derivative.X5 = TypeVar("X5")

Definition at line 29 of file numerical_derivative.py.

X6

gtsam.utils.numerical_derivative.X6 = TypeVar("X6")

Definition at line 30 of file numerical_derivative.py.

Y

gtsam.utils.numerical_derivative.Y = TypeVar("Y")

Definition at line 23 of file numerical_derivative.py.