Parallaxscroll's lyrics & chords

30000 Rem CALCULATE F(X) WHERE F IS A POLYNOMIAL WITH COEFFICIENTS IN P()
30010 Procedure "EVALPOLY" Using Degree, !P(),X:Local E,V
30020 For E=Degree To 0 Step -1
30030 V=V+(X^E)*P(E)
30040 Next E
30050 Exit V TAB -computer will TAB out a given number of spaces ERR -can either return the # of the last error -OR- the line # where the last error occurred Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply....read more