doc:user:frequencyanalysis:use
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doc:user:frequencyanalysis:use [2016/10/19 09:16] – papeleux | doc:user:frequencyanalysis:use [2022/04/11 12:17] – [Vizualisation of eigen modes] boman | ||
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==== FrequencyAnalysisMethod ==== | ==== FrequencyAnalysisMethod ==== | ||
Actually two Frequency Analysis Method are implemented in Metafor | Actually two Frequency Analysis Method are implemented in Metafor | ||
- | * a Power Iteration | + | * a Power Iterations |
* a Lanczos Frequency Analysis Method (the most efficient one) | * a Lanczos Frequency Analysis Method (the most efficient one) | ||
Common commands (according to the fact freqAnaly is a FrequencyAnalysisMethod : | Common commands (according to the fact freqAnaly is a FrequencyAnalysisMethod : | ||
Line 32: | Line 32: | ||
</ | </ | ||
- | === PowerIterationFrequencyAnalysisMethod | + | === PowerIterationsFrequencyAnalysisMethod |
- | Defining a PowerIterationFrequencyAnalysisMethod | + | Defining a PowerIterationsFrequencyAnalysisMethod |
< | < | ||
- | freqAnaly = PowerIterationFrequencyAnalysisMethod(domain) | + | freqAnaly = PowerIterationsFrequencyAnalysisMethod(domain) |
</ | </ | ||
=== LanczosFrequencyAnalysisMethod === | === LanczosFrequencyAnalysisMethod === | ||
Line 63: | Line 63: | ||
< | < | ||
freqAnalyValExt = FrequencyAnalysisValueExtractor(freqAnaly) | freqAnalyValExt = FrequencyAnalysisValueExtractor(freqAnaly) | ||
- | freqAnalyValExt.saveToFaFac(False) | + | freqAnalyValExt.setSaveFaFac(False) |
</ | </ | ||
(be care to the potential CPU cost of this operation as FrequencyAnalysis will be computed at each time step) | (be care to the potential CPU cost of this operation as FrequencyAnalysis will be computed at each time step) | ||
Line 88: | Line 88: | ||
freqAnaly.showEigenVector(i) | freqAnaly.showEigenVector(i) | ||
win.update() | win.update() | ||
- | print "Eigen Vector ", i , " | + | print( "Eigen Vector ", i , " |
- | | + | |
except NameError: | except NameError: | ||
pass | pass | ||
</ | </ | ||
doc/user/frequencyanalysis/use.txt · Last modified: 2022/04/19 17:17 by boman