Package: surf-alggeo-nox (1.0.6+ds-7) [debports]

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visualization of real algebraic geometry -- no X support

Surf is a script driven tool to visualize some real algebraic geometry: plane algebraic curves, algebraic surfaces and hyperplane sections of surfaces.

The algorithms should be stable enough not to be confused by curve/surface singularities in codimension greater than one and the degree of the surface or curve. This has been achieved quite a bit. Curves of degree up to 30 and surfaces of degree up to 20 have been drawn successfully. However, there are examples of curves/surfaces of lower degree where surf fails to produce perfect images. This happens especially if the equation of the curve/surface is not reduced. Best results are achieved using reduced equations. On the other hand, surf displays the Fermat-curves accurately for degree up to 98.

Surf is free software distributed under the GNU General Public License (GPL).

This package provides the script driven tool surf without X support.

Other Packages Related to surf-alggeo-nox

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• dep: libfl2 (>= 2.5.33)

  SHARED library for flex (a fast lexical analyzer generator)

• dep: libgcc-s1 (>= 3.3.4)

  GCC támogató programkönyvtár

• dep: libgmp10 (>= 2:6.3.0+dfsg)

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• dep: libjpeg62-turbo (>= 1.3.1)

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• dep: libstdc++6 (>= 13.1)

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• dep: libtiff6 (>= 4.0.3)

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• rec: netpbm

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• sug: graphicsmagick-imagemagick-compat

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• sug: surf-alggeo-doc

  visualization of real algebraic geometry -- manual

Download surf-alggeo-nox

Download for all available architectures

Architecture	Package Size	Installed Size	Files
sh4 (unofficial port)	147.8 kB	350.0 kB	[list of files]