Download or view collectTransformations.frink in plain text format
/** This implements a "collect" function as transformation rules. It collects
terms of x with like exponents.
*/
transformations collect
{
collect[(_a:1) _x^(_n:1) + (_b:1) _x^(_n) + (_c:0) , _x] <-> collect[(_a + _b) _x^_n + _c, _x]
collect[_a === _d, _x] <-> collect[_a, _x] === collect[_d, _x]
// Bailout condition
collect[_a, _x] :: freeOf[_a, _x] <-> _a
}
Download or view collectTransformations.frink in plain text format
This is a program written in the programming language Frink.
For more information, view the Frink
Documentation or see More Sample Frink Programs.
Alan Eliasen was born 20143 days, 10 hours, 51 minutes ago.