家裡住了另一位 I 先生，是 Nodira 暑假把房間租出去的房客，名字也是 Ian。
瘦瘦高高的，人很溫和。老家是在華盛頓州的某處，大學是在 UW 念的，後來去紐約，現在回來考 bar exam，要當律師呢。
瘦瘦高高的，人很溫和。老家是在華盛頓州的某處，大學是在 UW 念的，後來去紐約，現在回來考 bar exam，要當律師呢。
- Jul 07 Sat 2007 16:46
[日記] 另一位 I 先生
- Jul 04 Wed 2007 01:52
[Python] Install fipy
PRENOTE: pysparse installation requires g77, if g77 is not present, follow directions as such:
You do not need to be root to install a gcc that will deliver decent performance for ATLAS. I include below the exact steps I use to install the C compiler only in my own home area. Changing my home area path (given in the --prefix command to configure) to yours should allow you to do the same. These directions are for x86 users, where ATLAS needs gcc 2.95.3 for decent performance. They work pretty much the same for gcc 3.x, which is needed for best ev5/6 and UltraSparc performance. Note that these directions will install g77 as well. The fortran compiler is not needed for ATLAS performance, so if you want to use a different fortran compiler than this version of g77, simply omit f77 from the --enable-languages step.
Download a gcc version previous to 2.96. For this example, I used gcc 2.95.3. Here's the actual tarfile I used, if you wanna rightclick that guy and use it.
Unpack the tarfile on a temporary directory (if you have enough space, and your normal filesystem is NFS, you can save a lot of time by doing this in /tmp) : bunzip2 -c ~/dload/gcc-2.95.3.tar.bz2 | tar xf -
cd gcc-2.95.3
mkdir MyObj ; cd MyObj
../configure --prefix=/home/rwhaley/local/gcc2.95.3 --enable-languages=c,f77
make bootstrap-lean CFLAGS='-O' LIBCFLAGS='-g -O2' LIBCXXFLAGS='-g -O2 -fno-implicit-templates'
make install
You may now delete the entire gcc-2.95.3 directory (created by unpacking the tarfile).
Now, you need to edit your .cshrc or .bashrc to include /home/[you]/local/gcc2.95.3/bin in your path so that ATLAS can find it, source that file, and you are done.
Instructions from fipy
Steps:
You do not need to be root to install a gcc that will deliver decent performance for ATLAS. I include below the exact steps I use to install the C compiler only in my own home area. Changing my home area path (given in the --prefix command to configure) to yours should allow you to do the same. These directions are for x86 users, where ATLAS needs gcc 2.95.3 for decent performance. They work pretty much the same for gcc 3.x, which is needed for best ev5/6 and UltraSparc performance. Note that these directions will install g77 as well. The fortran compiler is not needed for ATLAS performance, so if you want to use a different fortran compiler than this version of g77, simply omit f77 from the --enable-languages step.
Download a gcc version previous to 2.96. For this example, I used gcc 2.95.3. Here's the actual tarfile I used, if you wanna rightclick that guy and use it.
Unpack the tarfile on a temporary directory (if you have enough space, and your normal filesystem is NFS, you can save a lot of time by doing this in /tmp) : bunzip2 -c ~/dload/gcc-2.95.3.tar.bz2 | tar xf -
cd gcc-2.95.3
mkdir MyObj ; cd MyObj
../configure --prefix=/home/rwhaley/local/gcc2.95.3 --enable-languages=c,f77
make bootstrap-lean CFLAGS='-O' LIBCFLAGS='-g -O2' LIBCXXFLAGS='-g -O2 -fno-implicit-templates'
make install
You may now delete the entire gcc-2.95.3 directory (created by unpacking the tarfile).
Now, you need to edit your .cshrc or .bashrc to include /home/[you]/local/gcc2.95.3/bin in your path so that ATLAS can find it, source that file, and you are done.
Instructions from fipy
Steps:
- Jul 03 Tue 2007 06:58
[日記]我家有鳥築巢!!!
- Jun 27 Wed 2007 03:17
[旅行]維也納&捷克: 食衣住行樂
- Jun 27 Wed 2007 02:31
[旅行]2007.06.26 布拉格
日期: 2007.06.26
地點: 布拉格
路線: Vrtbovská zahrada -> Loreta -> Strahovsky klaster -> Rozhledna -> Muscha Museum
地點: 布拉格
路線: Vrtbovská zahrada -> Loreta -> Strahovsky klaster -> Rozhledna -> Muscha Museum
- Jun 27 Wed 2007 02:14
[旅行]2007.06.25 Karlovy Vary
這一天的行程就花在 Karlovy Vary 上了。
原本是打算要自己去的，可是坐火車太慢，坐公車又要轉車...最後覺得懶惰的我就去買了坑人的 tour (一個人大概 ~1500 Kč)。
原本是打算要自己去的，可是坐火車太慢，坐公車又要轉車...最後覺得懶惰的我就去買了坑人的 tour (一個人大概 ~1500 Kč)。
- Jun 26 Tue 2007 02:34
[旅行]2007.06.21-06.24 Český Krumlov
- Jun 24 Sun 2007 23:40
[旅行]2007.06.20 布拉格
- Jun 23 Sat 2007 05:03
[短]Český Krumlov 玫瑰祭!
- Jun 21 Thu 2007 02:21
[旅行]2007.06.19 Kutná Hora
嚴禁轉載的翻譯集 (2)