Source: surf-alggeo Section: math Priority: optional Maintainer: Debian Science Maintainers Uploaders: Jerome Benoit Rules-Requires-Root: no Build-Depends: debhelper-compat (= 12), autoconf-archive, pkg-config, help2man, bison, flex, libfl-dev, libgmp-dev, libx11-dev, libjpeg-dev, libtiff5-dev, zlib1g-dev, netpbm Build-Depends-Indep: linuxdoc-tools, texlive-base-bin, texlive-latex-base, texlive-latex-recommended, texlive-latex-extra, texlive-fonts-recommended Standards-Version: 4.4.1 Homepage: http://surf.sourceforge.net/ Vcs-Git: https://salsa.debian.org/science-team/surf-alggeo.git Vcs-Browser: https://salsa.debian.org/science-team/surf-alggeo Package: surf-alggeo Architecture: any Depends: surf-alggeo-nox, ${misc:Depends} Description: visualization of real algebraic geometry 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 dummy package is meant to allow multi-variant support for surf. Package: surf-alggeo-nox Architecture: any Depends: ${shlibs:Depends}, ${misc:Depends} Recommends: netpbm Suggests: surf-alggeo-doc, graphicsmagick-imagemagick-compat Description: 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. Package: surf-alggeo-doc Section: doc Architecture: all Depends: ${misc:Depends} Suggests: surf-alggeo (=${binary:Version}), pdf-viewer Multi-Arch: foreign Description: visualization of real algebraic geometry -- manual 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 manual for the script driven tool surf; it also contains some script samples.