411 REFERENCE · Wikibooks
Linear Algebra and the C Language/a078
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The coefficients of a polynomial with Gauss-Jordan Total Pivoting
I use gj_TP_mR(); to calculate the coefficients of a polynomial.
dpoly.h .............. Temporary h file
Delete this h file at the end of the session.
Examples with : gj_TP_mR(); ... and ... invgj_mR();
c00a.c ... ... ... invgj_mR(); ... ... ... y = ax**2 + bx + c
c00b.c ... ... ... invgj_mR();
.
c00c.c ... ... ... invgj_mR(); ... ... ... y = ax**3 + bx**2 + cx + d
c00d.c ... ... ... invgj_mR();
.
c00e.c ... ... ... invgj_mR(); ... ... ... y = ax**4 + bx**3 + cx**2 + dx + e
c00f.c ... ... ... invgj_mR();