From: heap@cs.utoronto.ca (Danny Heap) Subject: ERRATA Newsgroups: ut.ecf.ece242 Date: 20 Sep 2002 19:36:08 GMT In Polynomial.h two #defines are added: #define ZERO_DEGREE -1 #define OVERFLOW -2 ... and the comment for poly_t now says that the zero polynomial has degree==ZERO_DEGREE and coefficient NULL. TestPolynomial.c has been modified to work properly with zero polynomials. Also notice that you are allowed to modify TestPolynomial.c in any way you see fit. To use the provided test data type: ./TestPolynomial < fourByThree.txt The recipe for monic division (in the handout) has the words "times the leading coefficient of P2 (either 1 or -1)" added to point 2(a), to make clear how to construct the quotient. The required complexity should be O(n^3) NOT O(n) The last sentence of "What to submit" how says "poly2 must be monic and of degree no greater than poly1" (not poly2!). So, please pick up new Polynomial.h, TestPolynomial.c, and the handout itself.