Package no.uib.cipr.matrix.sparse
Class OutputIterationReporter
- java.lang.Object
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- no.uib.cipr.matrix.sparse.OutputIterationReporter
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- All Implemented Interfaces:
IterationReporter
public class OutputIterationReporter extends java.lang.Object implements IterationReporter
Outputs iteration information to an output stream.
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Constructor Summary
Constructors Constructor Description OutputIterationReporter()
Constructor for OutputIterationReporter, usingSystem.err
.OutputIterationReporter(java.io.OutputStream out)
Constructor for OutputIterationReporter
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
monitor(double r, int i)
Registers current informationvoid
monitor(double r, Vector x, int i)
Registers current information
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Constructor Detail
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OutputIterationReporter
public OutputIterationReporter(java.io.OutputStream out)
Constructor for OutputIterationReporter- Parameters:
out
- Writes iteration count and current residual here
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OutputIterationReporter
public OutputIterationReporter()
Constructor for OutputIterationReporter, usingSystem.err
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Method Detail
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monitor
public void monitor(double r, int i)
Description copied from interface:IterationReporter
Registers current information- Specified by:
monitor
in interfaceIterationReporter
- Parameters:
r
- Current residual normi
- Current iteration number
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monitor
public void monitor(double r, Vector x, int i)
Description copied from interface:IterationReporter
Registers current information- Specified by:
monitor
in interfaceIterationReporter
- Parameters:
r
- Current residual normx
- Current state vectori
- Current iteration number
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