Differences between revisions 15 and 56 (spanning 41 versions)

Installing EMAN2 / SPHIRE

The new EMAN2.2/ SPHIRE 1.0 binaries for recent OS versions are more heavily optimized than previous releases (and less backwards compatible). Still, it may be possible to achieve a 10-20% additional speedup if you setup GCC6 and compile with optimize-machine on a recent Linux version. Compiling from source on Linux is much easier than the other platforms. For Mac and Windows users, we strongly suggest using a binary.

Download EMAN2 / SPHIRE here.

Binary Installation (most users should do this)

Compiling from Source and Setting Up a C++ Development Environment

EMAN2 source is on GitHub (detailed instructions below): http://github.com/cryoem/eman2
Compile EMAN2 with Anaconda (Linux and OSX) (recommended)
- daily
- EMAN 2.31 SPHIRE 1.3

For older versions

Compile EMAN2 on Linux | EMAN2's non-wiki installation instructions
Compile EMAN2 on OS X with Anaconda (older version)
Compile EMAN2 on OS X with Homebrew (not recommended)
Compile EMAN2 with Visual Studio 2008 on Win7 32bit
Compile EMAN2 with Visual Studio .NET 2005 on Windows XP (OBSOLETE)

-  ⇤ ← Revision 15 as of 2008-11-26 04:42:28 → 
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  Editor: localhost
  Comment: converted to 1.6 markup
+   ← Revision 56 as of 2020-09-24 13:02:05 → ⇥
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  Editor: MarkusStabrin
  Comment: Move source install link to only daily
-Deletions are marked like this.
+Additions are marked like this.
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-= Compiling and installing EMAN =
'''Most users, even 'advanced' users should select a binary install.''' If the binaries don't work for you for some reason (please [[mailto:sludtke@bcm.edu|let us know]], or if you need to write new low-level image processing functions, then you can resort to a source-based installation.)
+= Installing EMAN2 / SPHIRE =
The new EMAN2.2/ SPHIRE 1.0  binaries for recent OS versions are more heavily optimized than previous releases (and less backwards compatible). Still, it may be possible to achieve a 10-20% additional speedup if you setup GCC6 and compile with optimize-machine on a recent Linux version. Compiling from source on Linux is much easier than the other platforms. For Mac and Windows users, we strongly suggest using a binary.
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-EMAN2 uses an increasingly popular approach of writing all of the main computationally intensive image processing operations in C++, but writing all of the user programs, including those with GUIs (graphical user interfaces) in a scripting language called [[http://www.python.org|Python]]. All of these Python level programs can be edited by the end-user WITHOUT requiring a C++ development environment. Note that most users won't want or need even this level of customization.
+[[https://cryoem.bcm.edu/cryoem/downloads/view_eman2_versions|Download EMAN2 / SPHIRE here]].
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-=== Binary Installation ===
 * [[EMAN2/Install/BinaryInstall|Installing EMAN2 binaries]]
=== Compiling from source and setting up a C++ development environment ===
 * [[http://blake.bcm.tmc.edu/eman/eman2/INSTALL|EMAN2's non-wiki installation instructions]] (Linux)
 * [[COMPILE_EMAN2_WINDOWS|Compile EMAN2 with Visual Studio .NET 2005 on Windows XP]]
 * [[COMPILE_EMAN2_MAC_OS_X|Compile EMAN2 on OS X]]
 * [[COMPILE_EMAN2_Fedora_9|Compile EMAN2 on Fedora 9: use yum to solve dependency issue]]
+=== Binary Installation (most users should do this) ===
 * [[EMAN2/Install/BinaryInstallAnaconda|Installing EMAN2 / SPHIRE binaries, EMAN2.2 / SPHIRE 1.0 and later (NEW)]]
   * [[EMAN2/Install/BinaryInstallAnaconda/2.31| 2.31 / 1.3]]
   * [[EMAN2/Install/BinaryInstallAnaconda/2.3| 2.3 / 1.2]]
   * [[EMAN2/Install/BinaryInstallAnaconda/2.22|2.22 / 1.1]]
   * [[EMAN2/Install/BinaryInstallAnaconda/2.21|2.21 / 1.0]]
   * [[EMAN2/Install/BinaryInstallAnaconda/2.2|2.2 / 1.0beta]]
 * [[EMAN2/Install/BinaryInstall|Installing EMAN2 binaries, pre 2.2]]

=== Compiling from Source and Setting Up a C++ Development Environment ===
 * EMAN2 source is on GitHub (detailed instructions below): http://github.com/cryoem/eman2
 * Compile EMAN2 with Anaconda (Linux and OSX) (recommended)
   * [[EMAN2/COMPILE_EMAN2_ANACONDA|daily]]
   * [[EMAN2/COMPILE_EMAN2_ANACONDA/2.31|EMAN 2.31 SPHIRE 1.3]]

==== For older versions ====
 * [[EMAN2/COMPILE_EMAN2_LINUX|Compile EMAN2 on Linux]] | EMAN2's [[http://blake.bcm.tmc.edu/eman/eman2/INSTALL|non-wiki]] installation instructions
 * [[EMAN2/COMPILE_EMAN2_MAC_OS_X|Compile EMAN2 on OS X with Anaconda]] (older version)
 * [[EMAN2/BREW_EMAN2_MAC_OS_X|Compile EMAN2 on OS X with Homebrew]] (not recommended)
 * [[COMPILE_EMAN2_VS2008|Compile EMAN2 with Visual Studio 2008 on Win7 32bit]]
 * [[EMAN2/COMPILE_EMAN2_WINDOWS|Compile EMAN2 with Visual Studio .NET 2005 on Windows XP (OBSOLETE)]]
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+Line 29:
- * [[eman2BuildFAQ|EMAN2 compilation frequent asked questions]]
 * [[EMAN2_unittest|How do I know my EMAN2 installation or compilation is successful?]]
 * [[Py_initModule4_64|I try to run eman2 script, got error like "ImportError: ....libboost....: undefined symbol: Py_InitModule4_64", what does that mean?]]
+ * [[EMAN2/FAQ/eman2BuildFAQ|EMAN2 compilation frequent asked questions]]
 * [[EMAN2/FAQ/EMAN2_unittest|How do I know my EMAN2 installation or compilation is successful?]]
 * [[EMAN2/FAQ/International|Does EMAN2 support Internationalization/other language conventions ?]]
 * [[EMAN2/FAQ/ClusterInstall|Why is EMAN2 distributed as an 'EMAN2' directory rather than Linux RPM's, etc. ?]]
 * [[EMAN2/FAQ/UseEman2_OSX|EMAN2 installed under OSX doesn't work properly. Any suggestions?]]
 * [[EMAN2/FAQ/UseEman2_Windows|EMAN2 installed under Windows doesn't work properly. Any suggestions?]]

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