From: guido Date: Wed, 21 Nov 2001 11:29:49 +0000 (+0000) Subject: new FAQ X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1419e023780b8f0d88811b2b9e47af605e0ac747;p=dealii-svn.git new FAQ git-svn-id: https://svn.dealii.org/trunk@5235 0785d39b-7218-0410-832d-ea1e28bc413d --- diff --git a/deal.II/doc/faq.html b/deal.II/doc/faq.html new file mode 100644 index 0000000000..eea40f8421 --- /dev/null +++ b/deal.II/doc/faq.html @@ -0,0 +1,34 @@ + + + + + + The deal.II FAQ + + + + + +

The deal.II FAQ

+ +

How do I change the compiler? +
Can I use/implement triangles/tetrahedra in deal.II? +

+ +

How do I change the compiler?

+ + See the according + section in the readme file + +

Can I use/implement + triangles/tetrahedra in deal.II?

+ + No, you cannot do either. The basic data structures are too much + tailored to quadrilaterals and hexahedra. Implementing other cells + amounts to re-implementing nearly all grid and DoF classes from + scratch. + + + \ No newline at end of file diff --git a/deal.II/doc/navbar.html b/deal.II/doc/navbar.html index bf3c575e08..37616d9a8c 100644 --- a/deal.II/doc/navbar.html +++ b/deal.II/doc/navbar.html @@ -21,6 +21,13 @@

+ + deal.II FAQ +

diff --git a/deal.II/doc/platforms/sgi-irix.html b/deal.II/doc/platforms/sgi-irix.html index 3d6ded2cca..ffa83d2796 100644 --- a/deal.II/doc/platforms/sgi-irix.html +++ b/deal.II/doc/platforms/sgi-irix.html @@ -57,7 +57,7 @@ redefine LD_LIBRARY_PATH before execution of your program. Another possibility would be to used statically linked libraries instead of shared ones (see the - ReadMe file to + ReadMe file to find out how to do that).

diff --git a/deal.II/doc/readme.html b/deal.II/doc/readme.html index ca047d4481..43ca5ebbac 100644 --- a/deal.II/doc/readme.html +++ b/deal.II/doc/readme.html @@ -19,7 +19,7 @@

System requirements
Installation -
Compiler flags +
Compiler flags
Using third-party libraries and subroutines
Problems, questions, mailing lists @@ -201,7 +201,7 @@ which sets some paths and finds out what compiler you use. ./configure supports several flags which are discussed - further down below. + further down below.
@@ -369,9 +369,31 @@
- +
Configuration options
+ +
Changing the compiler
+ + If configure uses a wrong compiler, there are two + options: first, you can prepend your search path by the directory + of the desired compiler. If you do not want to do this (and there + are reasons), try the following: If your full compiler paths are + mycc and myc++ for your C and C++ compilers, + respectively, type into your csh: +
```
+      setenv CC  mycc
+      setenv CXX myc++
+      ./configure
+    
```
+ or into your bash +
```
+      export CC=mycc
+      export CXX=myc++
+      ./configure
+    
```
+ +
Selecting optional behavior
You can give several flags to ./configure:
- @@ -515,8 +537,8 @@ - -
  Compiler flags
  + +
  Compiler flags
  
  Since the ISO C++ standard is still quite new and compilers still @@ -581,7 +603,7 @@ enables programs to use interprocess communication and many other related services using a platform independent interface. On how to enable using this library, see the section on - Configuration Options above. + Configuration Options above.

The deal.II FAQ

How do I change the compiler?

Can I use/implement + triangles/tetrahedra in deal.II?

Configuration options

Changing the compiler

Selecting optional behavior

Compiler flags

Compiler flags