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<html><head><title>Installation</title></head><body bgcolor="#ffffff"><h1>Installation</h1> <font color=red><b>Note:</b></font> As you may know, we are not a softwarecompany and, after all, you got this package for free, so don't expect anythingto be fool-proof, or even comfortable. We have compiled this package only underlinux on PCs, digital unix on alpha workstations, under solaris and SunOS on asun, under IRIX on a silicon graphics indigo worstation, and under HP-UX on aHewlett-Packard computer. We use it routinely on linux PCs and on DEC alpha.<p>All you probably have to do is to say<blockquote> <tt>> <font color=blue>./configure</font></tt><br><tt>> <font color=blue>make</font></tt><br><tt>> <font color=blue>make install</font></tt></blockquote><p>By default, the executables go to <font color=blue><tt>$HOME/bin</tt></font>,you can change that to <font color=blue><tt>mydir</tt></font> by<blockquote> <tt>> <font color=blue>./configure --prefix=mydir</font></tt></blockquote>In the tcsh, you may need to do as well:<blockquote> <tt>> <font color=blue>rehash</font></tt></blockquote><p>If you have a recent version of <font color=blue><tt>gnuplot</tt></font>installed at your site and you are impatient, you can now change to the <fontcolor=blue><tt>examples</tt></font> directory and try to run gnuplot onany of the <font color=blue><tt>.gnu</tt></font> files. These should produceplots similar to those shown as examples in the documentation pages.<p><h2>Possible installation problems</h2> <font color=red><b>make:</b></font> There are many versions of <font color=blue><tt>make</tt></font>. I have verified the Makefile with GNU make (Linux: PC, solaris: sun sparc), DEC make (Digital Unix: alpha), SGI make (IRIX System V.4: silicon graphics SGI), and HP-UX make.Who knows what else can go wrong. <p><font color=red><b>f77/g77, gcc/cc/acc:</b></font> You canoverride what <font color=blue><tt>configure</tt></font> finds by setting theenvironment variables <font color=blue><tt>FC</tt></font> and <fontcolor=blue><tt>CC</tt></font>,respectively. Use double quotes for a multi-word command. We have tested theFortran routines on g77 (Linux: PC, solaris: sun sparc), DEC f77 (Digital Unix:alpha), MIPS f77 3.10 (IRIX System V.4: silicon graphics SGI), HP-UX f77 andon Absoft FORTRAN 77 compiler version 4.4 (tested on Linux, also available forMac and Windows. Note that for this compiler you have to set the stack sizevery large or unlimited, which usually only root can do.). The C routines were tested with gcc (Linux: PC, solaris and SunOS 4.1.4: sparc,Digital Unix: alpha), DEC cc (Digital Unix: alpha), cc (IRIX System V.4:silicon graphics SGI), solaris cc, HP-UX cc. In any case, the C compiler mustbe able to handle <font color=red>ANSI C</font> function headers.<p><font color=red><b>size:</b></font> The Fortran programs allocate memory whichmight exceed what you can make available. In such a case you need to edit theprograms and change these sizes, sometimes also in major sub-programs, sorry).Also, if you request things for which the allocated space is too small, theprograms will stop with a brief message asking you to make certain parameterslarger. Before you do so, think twice if you aren't misusing the programs - thesizes are chosen generously for normal purposes. With some compilers,e.g. Absoft, automatic allocation makes use of the stack and the stach sizelimit may be easily exceeded on your system. It is then necessary to unlimit orat least increase the stack size. The alternative, to enforce static allocationby a compiler option didn't work with Absoft since the executables becameridiculously huge.<p><font color=red><b><p>machine constants:</b></font> Some of the Fortranprograms use machine constants. In an emergency, these may be changed in<font color=blue><tt>i1mach.f</tt></font>,<font color=blue><tt>r1mach.f</tt></font>, and<font color=blue><tt>d1mach.f</tt></font> in<font color=blue><tt>source_f/slatec</tt></font><hr><a href="contents.html">general index</a> * <a href="../index.html" target="_top">TISEAN home</a></body></html>⌨️ 快捷键说明
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