HP 48gII Graphing, 50g Graphing manual Ibasis, Ibernoulli, Ibp, ABCUV, Iegcd, Basis

Output:	Level 2/Item 1: The value for u.
	Level 1/Item 2: The value for v.
Flags:	Exact mode must be set (flag –105 clear).
	Numeric mode must not be set (flag –3 clear).
	Radians mode must be set (flag –17 set).
Example:	Find a solution in integers of the equation:
	6a + 11b = 3
Command:	IABCUV(6,11,3)
Result:	{6,-3}
See also:	ABCUV, IEGCD
IBASIS
Type:	Command
Description:	Determines the basis of the intersection between two vector spaces.
Access:	Matrices, !Ø LVECTOR
Input:	Two lists of vectors
Output:	A list of vectors.
Flags:	Exact mode must be set (flag –105 clear).
Example:	Find a vector of a basis of the intersection of the vector subspaces defined by [1, 2] and [2, 4]
Command:	IBASIS({[1,2]}, {[2,4]})
Result:	{[1,2]}
See also:	BASIS
IBERNOULLI
Type:	Function
Description:	Returns the nth Bernoulli number for a given integer n.
Access:	Arithmetic, !ÞINTEGER
Input:	Level 1/Argument 1: an integer.
Output:	Level 1/Item 1: The corresponding nth Bernoulli number for the integer. For numbers greater
	than about 40 the calculation can take a long time.
Flags:	Numeric mode must not be set (flag –3 clear).
IBP
Type:	Command
Description:	Performs integration by parts on a function. The function must be able to be represented as a
	product of two functions, where the antiderivative of one of the functions is known:
	f(x) = u(x).v’(x)

Note that the command is designed for use in RPN mode only.

Access:	PCALC or Calculus, !ÖDERIV & INTEG L
Input:	Level 2: The integrand expressed as a product of two functions, u(x).v’(x)
	Level 1: The antiderivative of one of the component functions, v(x).
Output:	Level 2: u(x)v(x)
	Level 1: u'( x)v(x)

Full Command and Function Reference 3109