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java.lang.Objectasu.seismo.signals.min1d.backtracking1d
public class backtracking1d
Back tracking line search
Constructor Summary | |
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backtracking1d()
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Method Summary | |
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double |
getStepLength(doubleSignal1d x,
doubleSignal1d p)
Get step length |
void |
setInitials(double f,
doubleSignal1d grad)
Set initials |
void |
setObjective(minimizable1d f)
Set objective function |
void |
setX(doubleSignal1d x)
Set x-value |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public backtracking1d()
Method Detail |
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public void setObjective(minimizable1d f)
setObjective
in interface linesearch1d
public void setInitials(double f, doubleSignal1d grad)
setInitials
in interface linesearch1d
public void setX(doubleSignal1d x)
public double getStepLength(doubleSignal1d x, doubleSignal1d p) throws invalid_data_exception, size_mismatch_exception
getStepLength
in interface linesearch1d
invalid_data_exception
size_mismatch_exception
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