AFNI HISTORY

The levels of importance go from 1 to 5, with meanings:
       1 - users would not care
       2 - of little importance, though some users might care
       3 - fairly important
       4 - a big change or new program
       5 - IMPORTANT: we expect users to know

generated via the command : afni_history -html -reverse -type NEW_ENV 

  ----  log of AFNI updates (most recent first)  ----

17 Nov 2009, ZS Saad, suma_general, level 2 (MINOR), type 3 (NEW_ENV)
    SUMA_AlwaysAssignSurface (see suma -environment for details)

17 Nov 2009, ZS Saad, suma_general, level 2 (MINOR), type 3 (NEW_ENV)
    SUMA_LabelDsetOpacity (see suma -environment for details)

17 Nov 2009, ZS Saad, suma_general, level 2 (MINOR), type 3 (NEW_ENV)
    SUMA_ConvexityDsetOpacity (see suma -environment for details)

17 Nov 2009, ZS Saad, suma_general, level 2 (MINOR), type 3 (NEW_ENV)
    SUMA_ShowLabelDsetAtStartup (see suma -environment for details)


24 Sep 2009, ZS Saad, suma, level 2 (MINOR), type 3 (NEW_ENV)
    Setup final color blurring level.


14 Jul 2009, DR Glen, afni, level 2 (MINOR), type 3 (NEW_ENV)
    Added AFNI_ONE_OBLIQUE_WARNING

    AFNI_ONE_OBLIQUE_WARNING = YES makes interactive spit out ONE warning
    about obliquity per session then go quiet.


20 May 2009, RW Cox, realtime plugin, level 1 (MICRO), type 3 (NEW_ENV)
    Also modify it to limit the number of open controllers.

    cf. AFNI_REALTIME_MAX_CONTROLLERS


29 Apr 2009, RW Cox, afni, level 2 (MINOR), type 3 (NEW_ENV)
    Make 'Where am I?' font size user controllable.

    via AFNI_TTATLAS_FONTSIZE environment variable (editable).


08 Apr 2009, RW Cox, thd_filestuff.c, level 2 (MINOR), type 3 (NEW_ENV)
    AFNI_ALLOW_ARBITRARY_FILENAMES

    Set this environment variable to YES to allow 'strange' characters into
    AFNI created filenames.  You should know what you are doing if you use
    this variable!


01 Apr 2009, ZS Saad, suma, level 1 (MICRO), type 3 (NEW_ENV)
    Added SUMA_KeyNodeJump variable 

    This variable controls number of nodes to jump with arrow keys navigation.
    See suma -environment for complete list and defaults.


09 Feb 2009, RW Cox, imseq.c, level 2 (MINOR), type 3 (NEW_ENV)
    Add AFNI_ANIM_DUP environment variable.

    Allows user to duplicate images when writting an animation (AGIF or
    MPEG) file.  A simple and stoopid way to slow down an MPEG.


03 Oct 2008, ZS Saad, suma, level 1 (MICRO), type 3 (NEW_ENV)
    SUMA_StartUpLocation to control initial window placement 

    See output for suma -environment for details.


15 May 2008, RW Cox, thd_initdblk.c, level 1 (MICRO), type 3 (NEW_ENV)
    AFNI_IGNORE_BRICK_FLTFAC = YES means ignore brick factors on input

    This is a quick hack for Ziad, and must be used with care!  Example:
      3dBrickStat -DAFNI_IGNORE_BRICK_FLTFAC=YES -max -slow fred+orig


30 Apr 2008, RW Cox, mcw_glob.c, level 2 (MINOR), type 3 (NEW_ENV)
    setenv AFNI_SHELL_GLOB YES == wildcard expansion via the shell

    For Graham Wideman and Mac OS X Server 10.5 problems.


08 Apr 2008, RC Reynolds, model_demri_3, level 2 (MINOR), type 3 (NEW_ENV)
    allow residual Ct values via AFNI_MODEL_D3_RESID_CT_DSET dataset

    e.g. setenv AFNI_MODEL_D3_RESID_CT_DSET residual_Ct+orig


20 Mar 2008, RC Reynolds, GIFTI, level 2 (MINOR), type 3 (NEW_ENV)
    AFNI_WRITE_1D_AS_PREFIX allows writing 1D or surface data given the prefix

    For example, setting this to YES will allow writing surface data to NIfTI.


10 Mar 2008, RC Reynolds, GIFTI, level 2 (MINOR), type 3 (NEW_ENV)
    AFNI_GIFTI_VERB sets the verbose level in the gifti I/O library

    The default is 1, 0 is quiet, and values go up to 7.


07 Mar 2008, RW Cox, Dataset#N, level 2 (MINOR), type 3 (NEW_ENV)
    AFNI_DATASETN_NMAX sets number of datasets allowed

    New environment variable AFNI_DATASETN_NMAX sets the number of datasets
    allowed in Dataset#N plugin, from 9..49.  This is for Shruti.


06 Mar 2008, ZS Saad, suma, level 2 (MINOR), type 3 (NEW_ENV)
    Added three variables affecting the surface controller

    * SUMA_ShowOneOnly: Sets '1 Only' on or off. On by default
    * SUMA_GraphHidden: Update open graphs even if corresponding dset
                        is hidden.* SUMA_ColorMapRotationFraction: Fraction of
     colormap to rotate
                        up or down with arrow keys.
    See suma -environment for a complete list.


28 Feb 2008, ZS Saad, suma-general, level 3 (MAJOR), type 3 (NEW_ENV)
    Support for GIFTI surface format reading


04 Feb 2008, RW Cox, Miscellaneous, level 2 (MINOR), type 3 (NEW_ENV)
    Older History stuff

    * AFNI_NEWSESSION_SWITCH in afni_func.c == switch to new session?


03 Aug 2007, RW Cox, Miscellaneous, level 2 (MINOR), type 3 (NEW_ENV)
    Older History stuff

    * AFNI_SEE_OVERLAY environment variable.
    * Turn overlay on when user first-time switches Overlay, and turn TTatlas
       colors on when user pops up atlas color chooser panel.


27 Feb 2007, RW Cox, Miscellaneous, level 2 (MINOR), type 3 (NEW_ENV)
    Older History stuff

    * AFNI_DISABLE_TEAROFF environment variable.