[Maxima-commits] CVS: maxima/share/contrib/diffequations/tests rtestode_kamke_1_6.mac, 1.4, 1.5 From: David Billinghurst - 2006-10-17 14:05:13 ```Update of /cvsroot/maxima/maxima/share/contrib/diffequations/tests In directory sc8-pr-cvs7.sourceforge.net:/tmp/cvs-serv19941 Modified Files: rtestode_kamke_1_6.mac Log Message: Update solution for Kamke equation 1.558. Order of terms has changed. Index: rtestode_kamke_1_6.mac =================================================================== RCS file: /cvsroot/maxima/maxima/share/contrib/diffequations/tests/rtestode_kamke_1_6.mac,v retrieving revision 1.4 retrieving revision 1.5 diff -u -d -r1.4 -r1.5 --- rtestode_kamke_1_6.mac 15 May 2006 14:52:09 -0000 1.4 +++ rtestode_kamke_1_6.mac 17 Oct 2006 14:05:10 -0000 1.5 @@ -301,7 +301,8 @@ /* 558 */ (pn_(558),ans:contrib_ode(eqn:a*x*sqrt(('diff(y,x,1))^2+1)+x*'diff(y,x,1)-y,y,x)); -[[x=%c*%e^(-'integrate(%e^(log(%t^2+1)/2)/(%t^2*a+a),%t)-log(%t^2+1)/2),y=(sqrt(%t^2+1)*a+%t)*x]]; +[[x=%c*%e^(-'integrate(sqrt(%t^2+1)/(%t^2*a+a),%t)-log(%t^2+1)/2), +y=(sqrt(%t^2+1)*a+%t)*x]]; method; lagrange; ```