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User Manual | Error Messages | Lyapunov Exponent Calculation

Lyapunov Exponent Calculation

These error messages can occur when calculating the Lyapunov Exponents of a system.

Identifier
CLyapMethod (1)

Message
Problem is not a Lyapunov exponent problem.

Description
INTERNAL


Identifier
CLyapMethod (2)

Message
Number of exponents needs to be at least one.

Description
This means that probably 0 was entered as the number of Lyapunov exponents to be calculated.


Identifier
CLyapMethod (3)

Message
Only NUM_EXP exponents can be calculated for this model because the model has only NUM_IND independent variables.

Description
The maximal number of exponents that can be calculated for a given model is the number of independent variables (that is the number of variables in the model minus the number of conservation relations ).


Identifier
CLyapMethod (4)

Message
Transient time is larger than overall time.

Description
The Lyapunov exponent calculation starts after the transient time. The calculation stops after overall time. Therefore overall time should have a bigger value than transient time.


Identifier
CLyapMethod (5)

Message
Orthonormalization interval is larger than overall time.

Description
If the orthonormalization time step is larger than the complete calculation time not a single step can be performed.