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Witold Waldman


Last seen: 5 months ago |  Active since 2021

Followers: 0   Following: 0

Programming Languages:
Python, C++, C, MATLAB, Fortran
Spoken Languages:
English

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Submitted


circinoninter
Test if any circles intersect with, fall on, are within another circle, or optionally are tangent to any circles.

10 months ago | 1 download |

Answered
Convert values upper triangular matrix into vector
A=[ 1 2 3 4 5 0 4 6 8 10 0 0 9 12 15 0 0 0 16 20 ...

10 months ago | 0

Submitted


filtRespTwoPoleBP
Frequency response (transfer function) of a two-pole bandpass filter.

2 years ago | 1 download |

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Submitted


filtQ2BW
Compute the bandwidth of a bandpass filter in octaves given the Q.

2 years ago | 2 downloads |

Submitted


filtBW2Q
Compute the Q of a bandpass filter given the bandwidth in octaves

2 years ago | 1 download |

Submitted


filt3dB2QBW
Compute Q and bandwidth of a bandpass filter given its -3 dB points.

2 years ago | 1 download |

Submitted


filtRespParamEQBJ
Frequency response (transfer function) of a parametric equalization filter.

2 years ago | 1 download |

Submitted


filtRespShelf
Frequency response (transfer function) of a shelving filter.

2 years ago | 1 download |

Submitted


filtRespBut
Frequency response (transfer function) of an nth-order Butterworth filter

2 years ago | 1 download |

Submitted


filtRespLR
Frequency response (transfer function) of an nth-order Linkwitz-Riley filter

2 years ago | 1 download |

Submitted


filtResp2ndOrderQ
Computes the complex frequency response function of a 2nd-order damped highpass, lowpass, or allpass filter function.

2 years ago | 1 download |

Submitted


normButPolyCoeff
Coefficients of normalized Butterworth polynomial of order n

2 years ago | 1 download |

Answered
Adding mirror image of lower triangle of matrix to upper half of matrix
Copying (not adding) the mirror image of a lower triangle of a lower triangular matrix to the upper half of the matrix can be do...

3 years ago | 0

Submitted


MusicSpectra
Computes interpolated spectrum of pop music and orchestral music

3 years ago | 1 download |

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