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Results #1-#10 of 11
sort by: relevance | subject | date | title | author
  
Match Score:
100
Byline:
D. Röss
View comments | Relations
This work takes an experimental approach to understanding mathematics through the use of interactive Java simulations. Suggestions for experiments to perform are included for over 60…
Instantaneous Frequency Stock Market Model  [ Computer Program ]
  
Match Score:
100
Byline:
M. Mohorn
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The Instantaneous Frequency Stock Model estimates a stock's cyclical fluctuations over a three-day period to determine how fast the market is moving. The instantaneous frequency of…
Vibrating Plate JS Model  [ Computer Program ]
  
Match Score:
100
Byline:
W. Christian
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The Vibrating Plate JavaScript Model displays the analytical wave equation solution for a thin two-dimensional plate with width and length (a,b) and with a fixed boundary. The…
Sound Waveforms JS Model  [ Computer Program ]
  
Match Score:
100
Byline:
W. Christian
Post a comment | Relations | Standards
The Sound Waveforms JavaScript Model explores the aural texture of four basic periodic waveforms: sine, triangle, square, and sawtooth. The sine waveform has a single frequency and…
Dirac Delta Scattering Model  [ Computer Program ]
  
Match Score:
100
Byline:
W. Christian
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The Ejs Dirac Delta Scattering model displays the time evolution of a plane wave incident on a Dirac delta function barrier. The default wave function shows a right-moving plane wave…
Fourier Program  [ Computer Program ]
  
Match Score:
100
Byline:
W. Christian
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The Fourier program displays the Fourier transform of a user-defined complex spatial function of position. The default spatial function is a complex Gaussian. Additional parameters…
Fourier Analysis Program  [ Computer Program ]
  
Match Score:
100
Byline:
W. Christian
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The Fourier Analysis program displays the Fourier transform of a user-defined complex spatial function of position and time. The default spatial function is a time-dependent complex…
Fourier Sine Series Model  [ Computer Program ]
  
Match Score:
100
Byline:
W. Christian
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The Fourier sine series model displays the sine series expansion coefficients of an arbitrary function on the interval [0, 2pi].
Harmonics and Fourier Series Model  [ Computer Program ]
  
Match Score:
100
Byline:
J. Aguirregabiria; Editor: W. Christian
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The Ejs Harmonics and Fourier Series model displays the sum of harmonics via a Fourier series to yield a new wave. The amplitude of each harmonic as well as the phase of that…
Special Functions Model  [ Computer Program ]
  
Match Score:
100
Byline:
W. Christian
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EJS Special Functions Model shows how to access special functions in the OSP numerics package. The simulation displays a graph of the special function over the given range as well as…

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