Difference between revisions of "NM task-centric program program list"

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(New page: List of Numerical Methods programs in Madagascar == Operation on file content == * Generate simple data (spikes, boxes, planes, constants): [[Guide_to_madagascar_programs#sfspike | spik...)
 
(links to wiki guides are put in man pages automatically now)
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== Operation on file content ==
 
== Operation on file content ==
  
*  Generate simple data (spikes, boxes, planes, constants): [[Guide_to_madagascar_programs#sfspike | spike guide]], [http://reproducibility.org/RSF/sfspike.html spike]
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*  Generate simple data (spikes, boxes, planes, constants): [http://reproducibility.org/RSF/sfspike.html spike]
* Mathematical operations on data files: [[Guide_to_madagascar_programs#sfmath | math guide]], [http://reproducibility.org/RSF/sfmath.html math]
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* Mathematical operations on data files: [http://reproducibility.org/RSF/sfmath.html math]
* Add, multiply, or divide  RSF datasets: [[Guide_to_madagascar_programs#sfadd | add guide]], [http://reproducibility.org/RSF/sfadd.html add]
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* Add, multiply, or divide  RSF datasets: [http://reproducibility.org/RSF/sfadd.html add]
 
* Add, multiply, or divide  RSF datasets (fast, OMP-enabled): [http://reproducibility.org/RSF/sfparadd.html paradd]
 
* Add, multiply, or divide  RSF datasets (fast, OMP-enabled): [http://reproducibility.org/RSF/sfparadd.html paradd]
* Create a mask: [[Guide_to_madagascar_programs#sfmask | mask guide]], [http://reproducibility.org/RSF/sfmask.html mask]
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* Create a mask: [http://reproducibility.org/RSF/sfmask.html mask]
* Scale data: [[Guide_to_madagascar_programs#sfscale | scale guide]], [http://reproducibility.org/RSF/sfscale.html scale]
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* Scale data: [http://reproducibility.org/RSF/sfscale.html scale]
* Rotate a portion of one or more axes in the data hypercube: [[Guide_to_madagascar_programs#sfrotate | rotate guide]], [http://reproducibility.org/RSF/sfrotate.html rotate]
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* Rotate a portion of one or more axes in the data hypercube: [http://reproducibility.org/RSF/sfrotate.html rotate]
* Zero a portion of the dataset: [[Guide_to_madagascar_programs#sfcut | cut guide]], [http://reproducibility.org/RSF/sfcut.html cut]
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* Zero a portion of the dataset: [http://reproducibility.org/RSF/sfcut.html cut]
* Extend a dataset by duplicating in the specified axis dimension: [[Guide_to_madagascar_programs#sfspray | spray guide]], [http://reproducibility.org/RSF/sfspray.html spray]
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* Extend a dataset by duplicating in the specified axis dimension: [http://reproducibility.org/RSF/sfspray.html spray]
  
 
==Complex number operations==
 
==Complex number operations==
* Convert real data to complex (by adding zero imaginary part): [[Guide_to_madagascar_programs#sfrtoc | rtoc guide]], [http://reproducibility.org/RSF/sfrtoc.html rtoc]
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* Convert real data to complex (by adding zero imaginary part): [http://reproducibility.org/RSF/sfrtoc.html rtoc]
* Extract real part of a complex dataset: [[Guide_to_madagascar_programs#sfreal | real guide]], [http://reproducibility.org/RSF/sfreal.html real]
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* Extract real part of a complex dataset: [http://reproducibility.org/RSF/sfreal.html real]
 
* Extract imaginary part of a complex dataset: [http://reproducibility.org/RSF/sfreal.html imag]
 
* Extract imaginary part of a complex dataset: [http://reproducibility.org/RSF/sfreal.html imag]
* Create a complex dataset from its real and imaginary parts: [[Guide_to_madagascar_programs#sfcomplex | complex guide]], [http://reproducibility.org/RSF/sfcmplx.html cmplx]
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* Create a complex dataset from its real and imaginary parts: [http://reproducibility.org/RSF/sfcmplx.html cmplx]
  
 
=Statistical operations on files=
 
=Statistical operations on files=
 
==Single-file==
 
==Single-file==
* Display dataset attributes: [[Guide_to_madagascar_programs#sfattr | attr guide]], [http://reproducibility.org/RSF/sfattr.html attr]
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* Display dataset attributes: [http://reproducibility.org/RSF/sfattr.html attr]
 
* Compute a histogram of data values: [http://reproducibility.org/RSF/sfhistogram.html histogram]
 
* Compute a histogram of data values: [http://reproducibility.org/RSF/sfhistogram.html histogram]
 
* Computes what clip value corresponds to a given pclip: [http://reproducibility.org/RSF/sfquantile.html quantile]
 
* Computes what clip value corresponds to a given pclip: [http://reproducibility.org/RSF/sfquantile.html quantile]
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= Mathematics algorithms =
 
= Mathematics algorithms =
  
==Basic mathematic processes==
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==Basic mathematical processes==
  
 
* Causal integration on the first axis: [http://reproducibility.org/RSF/sfcausint.html causint]
 
* Causal integration on the first axis: [http://reproducibility.org/RSF/sfcausint.html causint]
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* Find eigenvalues and eigenvectors of a symmetric positive definite matrix: [http://reproducibility.org/RSF/sfdmeig.html dmeig]
 
* Find eigenvalues and eigenvectors of a symmetric positive definite matrix: [http://reproducibility.org/RSF/sfdmeig.html dmeig]
 
* Kroneker product with square matrices: [http://reproducibility.org/RSF/sfkron.html kron]
 
* Kroneker product with square matrices: [http://reproducibility.org/RSF/sfkron.html kron]
* Generic conjugate-gradient solver for linear inversion: [[Guide_to_madagascar_programs#sfconjgrad | conjgrad guide]], [http://reproducibility.org/RSF/sfconjgrad.html conjgrad]
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* Generic conjugate-gradient solver for linear inversion: [http://reproducibility.org/RSF/sfconjgrad.html conjgrad]
* Generic dot-product test for linear operators with adjoints: [[Guide_to_madagascar_programs#sfdottest | dottest guide]], [http://reproducibility.org/RSF/sfdottest.html dottest]
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* Generic dot-product test for linear operators with adjoints: [http://reproducibility.org/RSF/sfdottest.html dottest]
 
* Generic conjugate-gradient solver for linear inversion with complex data: [http://reproducibility.org/RSF/sfcconjgrad.html cconjgrad]
 
* Generic conjugate-gradient solver for linear inversion with complex data: [http://reproducibility.org/RSF/sfcconjgrad.html cconjgrad]
 
* Generic dot-product test for complex linear operators with adjoints: [http://reproducibility.org/RSF/sfcdottest.html cdottest]
 
* Generic dot-product test for complex linear operators with adjoints: [http://reproducibility.org/RSF/sfcdottest.html cdottest]
* Stack a dataset over one of the dimensions: [[Guide_to_madagascar_programs#sfstack | stack guide]], [http://reproducibility.org/RSF/sfstack.html stack]
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* Stack a dataset over one of the dimensions: [http://reproducibility.org/RSF/sfstack.html stack]
* Transpose two axes in a dataset: [[Guide_to_madagascar_programs#sftransp | transp guide]], [http://reproducibility.org/RSF/sftransp.html transp]
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* Transpose two axes in a dataset: [http://reproducibility.org/RSF/sftransp.html transp]
  
 
== Interpolation ==
 
== Interpolation ==
* 1-D ENO (Essentiallly Non Oscillatory) interpolation: [[Guide_to_madagascar_programs#sfremap1 | remap1 guide]], [http://reproducibility.org/RSF/sfemap1.html remap1]
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* 1-D ENO (Essentiallly Non Oscillatory) interpolation: [http://reproducibility.org/RSF/sfemap1.html remap1]
 
* 1-D sinc interpolation: [http://reproducibility.org/RSF/sfsinc.html sinc]
 
* 1-D sinc interpolation: [http://reproducibility.org/RSF/sfsinc.html sinc]

Revision as of 11:33, 10 January 2009

List of Numerical Methods programs in Madagascar

Operation on file content

  • Generate simple data (spikes, boxes, planes, constants): spike
  • Mathematical operations on data files: math
  • Add, multiply, or divide RSF datasets: add
  • Add, multiply, or divide RSF datasets (fast, OMP-enabled): paradd
  • Create a mask: mask
  • Scale data: scale
  • Rotate a portion of one or more axes in the data hypercube: rotate
  • Zero a portion of the dataset: cut
  • Extend a dataset by duplicating in the specified axis dimension: spray

Complex number operations

  • Convert real data to complex (by adding zero imaginary part): rtoc
  • Extract real part of a complex dataset: real
  • Extract imaginary part of a complex dataset: imag
  • Create a complex dataset from its real and imaginary parts: cmplx

Statistical operations on files

Single-file

  • Display dataset attributes: attr
  • Compute a histogram of data values: histogram
  • Computes what clip value corresponds to a given pclip: quantile
  • Clip the data: clip
  • One- or two-sided data clipping: clip2
  • Percentile clip: pclip
  • Threshold float/complex inputs given a constant/varying threshold level: thr
  • Soft thresholding: threshold
  • Construct incremental minimum or maximum lists from an RSF file: listminmax
  • Sort a float/complex vector by absolute values: sort

Multi-file

  • Element by element minimum or maximum of two RSF files: minmax
  • Similarity measure between two datasets: similarity

Mathematics algorithms

Basic mathematical processes

  • Causal integration on the first axis: causint
  • Fast Fourier Transform along the first axis (from real to complex): fft1
  • FFT transform on extra axis (from complex to complex): fft3
  • 3D FFT with centering and Hermitian scaling: fft3d
  • Frequency spectra: spectra
  • Frequency spectra in 2-D: spectra2
  • 1-D Digital Wavelet Transform: dwt
  • Multi-dimensional cosine transform: cosft

Linear Algebra

  • Simple matrix multiplication: matmult
  • Simple matrix multiplication for complex matrices: cmatmult
  • Find eigenvalues and eigenvectors of a symmetric positive definite matrix: dmeig
  • Kroneker product with square matrices: kron
  • Generic conjugate-gradient solver for linear inversion: conjgrad
  • Generic dot-product test for linear operators with adjoints: dottest
  • Generic conjugate-gradient solver for linear inversion with complex data: cconjgrad
  • Generic dot-product test for complex linear operators with adjoints: cdottest
  • Stack a dataset over one of the dimensions: stack
  • Transpose two axes in a dataset: transp

Interpolation

  • 1-D ENO (Essentiallly Non Oscillatory) interpolation: remap1
  • 1-D sinc interpolation: sinc