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Quick reference

NDIM Problem dimension
IPS Problem type; 0=AE, 1=FP(ODEs), -1=FP(maps), 2=PO, -2=IVP,
  4=BVP, 7=BVP with Floquet multipliers, 5=algebraic optimization
  problem, 15=optimization of periodic solutions
IRS Start solution label
ILP Fold detection; 1=on, 0=off
NICP Continuation parameters
NTST # mesh intervals
NCOL # collocation points
IAD Mesh adaption every IAD steps; 0=off
ISP Bifurcation detection; 0=off, 1=BP(FP), 3=BP(PO,BVP), 2=all
ISW Branch switching; 1=normal, -1=switch branch (BP, HB, PD),
  2=switch to two-parameter continuation (LP, HB, TR)
IPLT Select principal solution measure
NBC # boundary conditions
NINT # integral conditions
NMX Maximum number of steps
RL0, RL1 Parameter interval $ RL0 \leq \lambda \leq RL1$
A0, A1 Interval of principal solution measure $ A0 \leq
\Vert\cdot\Vert \leq A1$
NPR Print and save restart data every NPR steps
MXBF Automatic branch switching for the first MXBF bifurcation
  points if IPS=0, 1
IID Control diagnostic output; 1=little, 2=normal, 4=extensive
ITMX Maximum # of iterations for locating special solutions/points
ITNW Maximum # of correction steps
NWTN Corrector uses full newton for NWTN steps
JAC User defines derivatives; 0=no, 1=yes
EPSL Convergence criterion for equation parameters
EPSU Convergence criterion for solution components
EPSS Convergence criterion for special solutions/points
DS Start step size
DSMIN, DSMAX Step size interval $ DSMIN \leq h \leq DSMAX$
IADS Step size adaption every IADS steps; 0=off
NTHL, NTHU list of parameter and solution weights
NUZR list of values for user defined output


next up previous contents
Next: Notes on Using AUTO. Up: Description of AUTO-Constants. Previous: NUZR   Contents
Gabriel Lord 2007-11-19