07F007 |
^ODE_INT
|
( symb idnt → symb )
Integration with addition of a constant.
|
2C5006 |
^IBP
|
( u'*v u → u*v -u*v' )
Internal integration by parts. If u is a
constant return INTVX(u'*v)+u. If stack 2 is a
list it must be of the form { olduv u'*v }
then olduv will be added to u*v at stack
level 2. This permits multiple IBP in
algebraic mode, e.g.
IBP(ASIN(X)^2,X)
IBP(ANS(1),sqrt(1-X^2))
IBP(ANS(1),C) the last step with an integral
containing a cst C.
|
2D0006 |
^PREVALext
|
( symb inf sup x → symb|x=sup - symb|x=inf )
Evaluates an antiderivative between 2 bounds
Does not check for discontinuities of symb in
this interval.
|
2D1006 |
^WARNSING
|
( symb inf sup vx → symb inf sup vx )
Warns user for singularity.
|
2D2006 |
^INText
|
( symb x → int[$,x, symb, xt] )
Return unevaluated integral.
|
2D3006 |
^INT3
|
( f(x) x y → F(y) where F'=f )
Undefined integration.
No limit for underdetermined form.
|
3DD006 |
^INTEGRext
|
( {} → prim )
|