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java.lang.Objectca.nengo.dynamics.impl.LTISystem
ca.nengo.dynamics.impl.SimpleLTISystem
public class SimpleLTISystem
A linear time-invariant system with the following properties:
Constructor Summary | |
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SimpleLTISystem(float[] A,
float[][] B,
float[][] C,
float[] x0,
Units[] outputUnits)
See also LTISystem. |
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SimpleLTISystem(int stateDim,
int inputDim,
int outputDim)
Creates an appropriately-dimensioned system with all-zero matrices, so that elements can be changed later. |
Method Summary | |
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float[] |
f(float t,
float[] u)
The dynamic equation. |
float[] |
g(float t,
float[] u)
The output equation. |
void |
setA(float[][] newA)
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void |
setB(float[][] newB)
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void |
setC(float[][] newC)
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Methods inherited from class ca.nengo.dynamics.impl.LTISystem |
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clone, getA, getA, getB, getB, getC, getC, getD, getD, getInputDimension, getOutputDimension, getOutputUnits, getState, getStateDimension, setD, setInputDimension, setOutputDimension, setOutputUnits, setState, setStateDimension |
Methods inherited from class java.lang.Object |
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equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public SimpleLTISystem(float[] A, float[][] B, float[][] C, float[] x0, Units[] outputUnits)
A
- Diagonal entries of dynamics matrixB
- Input matrixC
- Output matrixx0
- Initial stateoutputUnits
- Units in which each dimension of the output are expressedpublic SimpleLTISystem(int stateDim, int inputDim, int outputDim)
stateDim
- Number of state variablesinputDim
- Number of inputsoutputDim
- Number of outputsMethod Detail |
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public float[] f(float t, float[] u)
DynamicalSystem
f
in interface DynamicalSystem
f
in class LTISystem
t
- Timeu
- Input vector
DynamicalSystem.f(float, float[])
public float[] g(float t, float[] u)
DynamicalSystem
g
in interface DynamicalSystem
g
in class LTISystem
t
- Timeu
- Input vector
DynamicalSystem.g(float, float[])
public void setA(float[][] newA)
setA
in class LTISystem
public void setB(float[][] newB)
setB
in class LTISystem
public void setC(float[][] newC)
setC
in class LTISystem
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