static char * newstuff[] = {
"\n" ,
" *****************************************************************\n" ,
" * Changes to the AFNI package that are not in the manuals (yet) *\n" ,
" *****************************************************************\n" ,
"\n" ,
"--------------------------------------------------------------------------\n" ,
"16 Nov 1998:\n" ,
" 3D (volumetric) registration is now available in the '3dvolreg' program\n" ,
" and the corresponding '3D Registration' plugin.\n" ,
" The dataset 'Lock' feature now allows you to lock the time indexes\n" ,
" of datasets together, as well as the 3D spatial coordinates.\n" ,
" Program 'cdf' allows you to do various statistical conversions from\n" ,
" the probability distributions known to AFNI.\n" ,
" Program '3dTcat' allows you to catenate 3D+time datasets together to\n" ,
" form really BIG data files, if you are so inclined.\n" ,
" You can set the Unix environment variable 'AFNI_LEFT_IS_LEFT' so that\n" ,
" axial and coronal images display with the subject's left on the\n" ,
" left of the screen, instead of the default radiological convention.\n" ,
"--------------------------------------------------------------------------\n" ,
"14 Sep 1998:\n" ,
" The new '3dDeconvolve' program is available to perform multiple linear\n" ,
" regression and linear deconvolution on 3D+time datasets. See the\n" ,
" file 3dDeconvolve.ps for documentation and examples.\n" ,
"--------------------------------------------------------------------------\n" ,
"22 Aug 1998:\n" ,
" Experimental support for X11 TrueColor visuals has been implemented.\n" ,
" In this context, 'experimental' means that if it becomes too much\n" ,
" of a bother to make work right, this feature will be axed.\n" ,
"--------------------------------------------------------------------------\n" ,
"17 Aug 1998:\n" ,
" The 'Plot' feature in the timeseries chooser has finally been\n" ,
" implemented (after a wait of about 2 years). Break out the\n" ,
" pumpernickel bagels!\n" ,
"--------------------------------------------------------------------------\n" ,
"08 Aug 1998:\n" ,
" Added ability to plot Points+Lines together in the graphing windows.\n" ,
" Modified 3dmaskave and plug_maskave to allow user to choose a sub-brick\n" ,
" of the mask dataset. The plugin also now allows you to save an\n" ,
" average time series to the internal AFNI 'library', where it can be\n" ,
" used as the ideal waveform for FIM.\n" ,
" Added nonlinear fit model 'model_convgamma', that models the data\n" ,
" time series as a gamma variate impulse response convolved with a\n" ,
" reference time series.\n" ,
" Nonlinear fit programs 3dNLfim and plug_nlfit have a new option to allow\n" ,
" the time step of the model function to be set to the time step of the\n" ,
" input dataset (default is to set delta-t=1.0, regardless of true TR).\n" ,
"--------------------------------------------------------------------------\n" ,
"14 July 1998:\n" ,
" 3dmerge now has options (-1erode and -1dilate) to apply erosion and\n" ,
" dilation to a dataset when clustering it, so as to cut off small\n" ,
" 'necks' that connect larger blobs. See the new file 3dmerge.ps\n" ,
" for more documentation.\n" ,
"--------------------------------------------------------------------------\n" ,
"15 June 1998:\n" ,
" 3dmerge now has an option (-1clust_order) to assign distinct index\n" ,
" values to each cluster. This can be used to create masks, or simply\n" ,
" to be able to visually distinguish separate clusters.\n" ,
"--------------------------------------------------------------------------\n" ,
"30 April 1998:\n" ,
" 3dcalc can now correctly operate on 3D bucket and other multi-brick\n" ,
" non-time-dependent datasets.\n" ,
" 3drefit can convert a 3D+time dataset to a 3D bucket dataset (but\n" ,
" not vice-versa).\n" ,
"--------------------------------------------------------------------------\n" ,
"25 April 1998:\n" ,
" AFNI now can store the byte order for short-valued datasets in the\n" ,
" .HEAD file. It will then compare that order to the CPU order,\n" ,
" and if necessary, swap the bytes as it read the .BRIK file into\n" ,
" memory. This is intended to make it simpler to use AFNI datasets\n" ,
" in a clustered enviroment with different types of computers.\n" ,
" Plugin 'ROI Average' does pretty much the same thing as program\n" ,
" 3dmaskave, so that you can now get ROI statistics interactively.\n" ,
" Program '3dcalc' can now take as input a time series file '*.1D'\n" ,
" in place of a dataset. This is treated as a 3D+time dataset with\n" ,
" all the voxel values at a given time being identical. See the\n" ,
" output of '3dcalc -help' for more details.\n" ,
"--------------------------------------------------------------------------\n" ,
"20 March 1998:\n" ,
" Program '3dmaskave' can produce statistics of a VOI from within a\n" ,
" dataset, using a mask dataset created by the Draw Dataset plugin.\n" ,
" Program '3dbuc2fim' can create fim, fico, etc., datasets from a\n" ,
" bucket dataset. This can be used with programs (such as 3dmerge)\n" ,
" that don't support bucket dataset inputs at this time.\n" ,
" Program 2dImReg has been modified to allow printout of the estimated\n" ,
" motion parameters.\n" ,
"--------------------------------------------------------------------------\n" ,
"16 March 1998:\n" ,
" 'afni -im' will now perform internal globbing of filenames -- that is,\n" ,
" it can do wildcard expansion itself. For example:\n" ,
" afni -im '3D:-1:0:256:256:1:I.*'\n" ,
" will use the 3D: format to read a bunch of 256x256 images from files\n" ,
" named I.001, I.002, etc. See the output of \"to3d -help\" for more\n" ,
" details about the globbing feature.\n" ,
" Bucket type \"follower\" datasets created applying the Talairach warp\n" ,
" of an anatomical parent to a dataset will now properly keep their\n" ,
" data parent's sub-brick labels, etc.\n" ,
"--------------------------------------------------------------------------\n" ,
"13 February 1998:\n" ,
" The new plugin \"Draw Dataset\" offers a way to interactively edit the\n" ,
" values inside a dataset. It is intended to allow the creation of\n" ,
" Volume-of-Interest (VOI) mask datasets. The only documentation is\n" ,
" the 'Help' button within the plugin. Yet to come -- tools to use\n" ,
" VOIs in conjunction with other datasets. See README.roi for more\n" ,
" information.\n" ,
" The new 'bucket' type of dataset allows an arbitrary number of\n" ,
" sub-bricks to be attached to a 3D dataset. AFNI allows you to\n" ,
" display any given sub-brick from a bucket dataset. The 3D dataset\n" ,
" statistics programs (3dANOVA, etc.) have been modified to output\n" ,
" their results into bucket datasets, so that the results of complex\n" ,
" analyses can be encapsulated into a single convenient package.\n" ,
" The new FIM+ option within AFNI allows computation of a bucket dataset\n" ,
" output from the correlation analysis, with percent change included\n" ,
" as a new sub-brick.\n" ,
" The 'plugout' facility has been extended somewhat, and a couple of\n" ,
" new sample plugout programs are included with AFNI 2.20.\n" ,
"--------------------------------------------------------------------------\n" ,
"11 February 1998:\n" ,
" AFNI (and other programs) will now also write compressed .BRIK files.\n" ,
" This is controlled by the environment variable AFNI_COMPRESSOR.\n" ,
" The output compression mode can also be set using the new\n" ,
" \"BRIK Compressor\" plugin. See README.compression for the details.\n" ,
"--------------------------------------------------------------------------\n" ,
"04 February 1998:\n" ,
" AFNI will now select a scale for graphs when it first opens a graph\n" ,
" window. It didn't used to do this, which made things confusing.\n" ,
" Also, you can have the auto-scaling redone at any time by using\n" ,
" a new button on the Opt->Scale menu, or by typing 'a' in the graph.\n" ,
" Sub-graphs can now be spaced apart into separate boxes. The size\n" ,
" of the gap is chosen from the Opt->Colors menu.\n" ,
" Graphs can be drawn in symbols, also chosen from the Opt->Colors menu.\n" ,
" Graphs can have the x-axis be chosen to be proportional to an arbitrary\n" ,
" time series, rather than always be proportional to the time index.\n" ,
" This can be used to make a scatterplot of all voxels vs. a given\n" ,
" voxel, for example.\n" ,
" Graph windows now show the (x,y,z) voxel indices in the same convention\n" ,
" that the AFNI controller window uses if the \"Voxel Coords?\" button\n" ,
" is toggled on the \"Misc\" menu. [Per the request of MS Beauchamp.]\n" ,
" If AFNI is compiled with the -DUSE_TRACING option, then the program\n" ,
" will keep track of the routines as they are called. If a crash\n" ,
" occurs, AFNI will attempt to print out the location at which it died.\n" ,
" The FIM menu now has an option to allow computation of the percent\n" ,
" signal change.\n" ,
"--------------------------------------------------------------------------\n" ,
"05 January 1998:\n" ,
" AFNI will now read compressed .BRIK files. Programs gzip, compress, or\n" ,
" bzip2 can be used for the compressor. AFNI will not write out such\n" ,
" compressed files -- you have to do this manually. See the file\n" ,
" README.compression for the details.\n" ,
" AFNI can now read/write colors and palettes for the functional\n" ,
" overlay \"pbar\" from setup files. The file $(HOME)/.afnirc will\n" ,
" be read on startup, if it exists. (This file can be used to do most\n" ,
" of what is described under \".Xdefaults\" far below.) A popup menu is\n" ,
" hidden under the label on top of the color pbar. See the file\n" ,
" README.setup for the details.\n" ,
"--------------------------------------------------------------------------\n" ,
"18 December 1997:\n" ,
" Added -noqual option to AFNI to make it skip quality checks when doing\n" ,
" marker transformations.\n" ,
" Added -view option to 3drefit to let it change coordinate systems.\n" ,
"--------------------------------------------------------------------------\n" ,
"09 December 1997:\n" ,
" Added a new chooser to let user pick interpolation method for threshold\n" ,
" (statistical) sub-bricks.\n" ,
" Removed FIM menu from Define Function control panel.\n" ,
"--------------------------------------------------------------------------\n" ,
"21 November 1997:\n" ,
" In to3d, added the ability to specify brick dimensions on the command\n" ,
" line using either form \"120A\" or \"A120\". This is to make to3d\n" ,
" consistent with the way that some scanners print slice locations\n" ,
" on film.\n" ,
"--------------------------------------------------------------------------\n" ,
"06 November 1997:\n" ,
" Added program 3dRegAna to perform linear regression analysis on\n" ,
" voxels across multiple 3D datasets. This could be used to detect\n" ,
" trends in activation data with some stimulus parameter, for example.\n" ,
" See the file 3dRegAna.ps (in doc.tgz) for more information.\n" ,
" [By BD Ward of MCW.]\n" ,
"--------------------------------------------------------------------------\n" ,
"30 October 1997:\n" ,
" Added popup \"hints\" to AFNI controls. See the file README.environment\n" ,
" for information on how to turn them on and off. These may also\n" ,
" be attached to plugins -- see plug_stats.c for an example.\n" ,
"--------------------------------------------------------------------------\n" ,
"06 October 1997:\n" ,
" Fixed a bug in the registration code that produced somewhat less than\n" ,
" optimal fits. This affects imreg, fim2, and plug_imreg.\n" ,
" [Modified by BD Ward of MCW.]\n" ,
"--------------------------------------------------------------------------\n" ,
"04 September 1997:\n" ,
" Some Sun workstations don't have the standard library routine \"rand\"\n" ,
" working properly, it seems. All the programs that use \"rand\" have\n" ,
" had that replaced with the \"rand48\" series of routines.\n" ,
" [Modified by BD Ward and RW Cox of MCW.]\n" ,
"--------------------------------------------------------------------------\n" ,
"22 August 1997:\n" ,
" 3dcalc has been modified to allow processing of 3D+time datasets.\n" ,
" Also, it has been made more efficient (2-4 times as fast, in some\n" ,
" quick tests here at MCW).\n" ,
" [Modified by Raoquiong Tong of MCW.]\n" ,
"--------------------------------------------------------------------------\n" ,
"01 August 1997:\n" ,
" A label showing the values of the Anatomy, Function, and Threshold\n" ,
" at the crosshair point was added at the bottom of the rightmost\n" ,
" column in the \"Define Function\" control panel. This label is\n" ,
" only active when all three viewing windows are open at once.\n" ,
" (This is due to the way that AFNI accesses data bricks.)\n" ,
"\n" ,
" The number of levels of filename displayed in the \"Switch Session\"\n" ,
" chooser is now controllable with the new AFNI_SESSTRAIL environment\n" ,
" variable. See the file README.environment for details.\n" ,
" [Both changes per the request of Paul Reber of UCSD.]\n" ,
"--------------------------------------------------------------------------\n" ,
"29 July 1997:\n" ,
" The new command-line program \"3drefit\" allows you to change some of\n" ,
" the values stored inside a 3D dataset's .HEAD file. This makes it\n" ,
" easier to fix up mistakes made with to3d, or simply to experiment.\n" ,
" Type \"3drefit -help\" to get the list of command line options.\n" ,
" [Per the request of Sandy Kindermann at UCSD.]\n" ,
"\n" ,
" AFNI now allows you to control the order in which coordinates are\n" ,
" displayed in the main control window (upper left) and in the\n" ,
" output of 3dclust. This is done with the new \"-orient\" option,\n" ,
" or can be set with the Unix environment variable AFNI_ORIENT.\n" ,
" The new file \"README.environment\" documents how to use this feature.\n" ,
" Several other Unix environment variables that can affect AFNI are\n" ,
" also described therein.\n" ,
"\n" ,
" The new programs \"3dFriedman\", \"3dKruskalWallis\", \"3dMannWhitney\", and\n" ,
" \"3dWilcoxon\" have been added to the package by Doug Ward. PostScript\n" ,
" documentation is in the file \"Nonparametric.ps\". These programs\n" ,
" perform voxelwise nonparametric statistics on collections of 3D\n" ,
" datasets. They are intended to complement and provide alternatives\n" ,
" to the existing parametric programs 3dttest and 3dANOVA*.\n" ,
"------------------------------------------------------------------------\n" ,
"25 June 1997:\n" ,
" The color \"pbar\" used to control the mapping from function value to\n" ,
" color overlay has been extended to allow up to 20 different colors\n" ,
" to be used at once.\n" ,
"\n" ,
" A large number of AFNI defaults can be controlled from the '.Xdefaults'\n" ,
" file in your home directory. The file 'AFNI.Xdefaults' is a sample\n" ,
" version of this. In particular, it is possible to add colors to\n" ,
" the color chooser menus. Here are the lines from my .Xdefaults:\n" ,
" Line Meaning\n" ,
" --------------------- ------------------------------------------\n" ,
" AFNI*ncolovr: 22 Add 2 colors to the menu (20 are built in)\n" ,
" AFNI*ovdef21: brown Definition of color number 21\n" ,
" AFNI*ovlab21: brown Menu label for color number 21\n" ,
" AFNI*ovdef22: #ffdd00 Definition of color number 22\n" ,
" AFNI*ovlab22: golden Menu label for color number 22\n" ,
" Note that the color definitions (ovdef) can be names from the X11\n" ,
" color database (typically stored in /usr/lib/X11/rgb.txt), or can be\n" ,
" raw hexadecimal values -- pairs of hex digits, giving the intensity\n" ,
" of Red, Green, and Blue from 00 to ff (0 to 255). Note also that\n" ,
" the labels (ovlab) are separate from the definitions. A maximum\n" ,
" of 99 colors can be defined in this way (that is, the largest\n" ,
" legitimate value for AFNI*ncolovr is 99).\n" ,
"\n" ,
" Many other things can be controlled from .Xdefaults, including the\n" ,
" colors and line thicknesses used for graphs.\n" ,
"\n" ,
" A new \"plugout\" facility is under development. This is a protocol\n" ,
" that external programs can use to exchange information with AFNI.\n" ,
" At present, the only type of information so available is the\n" ,
" Talairach coordinates of the current AFNI viewpoint. If you are\n" ,
" interested in the further development and application of this\n" ,
" facility, I'd like to hear from you. The source code \"plugout_tt.c\"\n" ,
" contains a simple plugout that will be informed any time the\n" ,
" user changes Talairach coordinates within AFNI.\n" ,
"\n" ,
" The program 3dfim can now compute percent signal change in a voxel.\n" ,
"\n" ,
" The new programs 3dNLfim, 3dTSgen, AlphaSim, and 3dFWHM have been\n" ,
" added to the package by Doug Ward of MCW. PostScript documentation\n" ,
" files are available for these programs. Briefly:\n" ,
"\n" ,
" 3dNLfim computes the fit of a nonlinear time series model to each voxel\n" ,
" separately. The output is a group of AFNI datasets that contain the\n" ,
" estimated fit parameters, with F (or t) statistics indicating\n" ,
" significance. The new plugin 'NLfit & NLerr' can do the nonlinear\n" ,
" fitting interactively and display the graphs of the fitted curves\n" ,
" on top of the data curves.\n" ,
"\n" ,
" 3dTSgen can generate random AFNI datasets from a nonlinear time series\n" ,
" model. This is used to test the efficacy of detection and estimation\n" ,
" schemes (such as 3dNLfim).\n" ,
"\n" ,
" AlphaSim is used to estimate the significance of clusters of above-\n" ,
" threshold voxels, which is an alternative to single voxel detection.\n" ,
" 3dFWHM is a utility to estimate the spatial correlation of an AFNI\n" ,
" dataset, which is an input parameter to AlphaSim.\n" ,
"\n" ,
" New PostScript documentation files are:\n" ,
" - 3dNLfim.ps: for 3dNLfim and its plugin, and 3dTSgen\n" ,
" - 3dfim.ps: for changes to 3dfim\n" ,
" - 3dhisto.ps: for changes to 3dhistog\n" ,
" - AlphaSim.ps: for AlphaSim and 3dFWHM programs\n" ,
" - AlphaSim_fig.ps: figures for AlphaSim.ps\n" ,
" - afni_aux.ps: for all the auxiliary programs, updated to\n" ,
" include the changes to 3dfim and 3dhistog\n" ,
"--------------------------------------------------------------------------\n" ,
"19 June 1997:\n" ,
" The graphing windows \"Opt\" menu now has items to allow you to save\n" ,
" the graph window to a PNM format image file, and to control the\n" ,
" colors used for graphing.\n" ,
" The new plugin '3D Edit' allows interactive editing of datasets\n" ,
" using all the \"-1option\" functions of program 3dmerge (e.g.,\n" ,
" blurring, clustering, ...).\n" ,
"--------------------------------------------------------------------------\n" ,
"04 April 1997:\n" ,
" The program \"imcalc\" is available to do pixel-by-pixel calculations\n" ,
" on 2D images, providing capabilities similar to those that 3dcalc\n" ,
" supplies for 3D datasets. Type \"imcalc -help\" for usage info.\n" ,
"--------------------------------------------------------------------------\n" ,
"05 March 1997:\n" ,
" Added two \"Read\" buttons on the \"Define Datamode\" control panel.\n" ,
" \"Sess\" will read in an entirely new session, unlike the \"Rescan\"\n" ,
" buttons, which will just re-read already input sessions. \"1D\"\n" ,
" will read in a new time series file.\n" ,
" You can now start afni without any data being present, and then read\n" ,
" datasets and time series in with the new buttons. Note that the\n" ,
" program will create a dummy dataset that will be viewable until\n" ,
" a real session is input.\n" ,
"\n" ,
" Afni has been reported to crash on startup at a couple of sites.\n" ,
" This seems to be the result of the plugin startup code, which scans\n" ,
" all the directories in the environment variable PATH for plugins.\n" ,
" This scan, and the resulting problems, can be avoided by defining\n" ,
" the environment variable AFNI_PLUGINPATH to point to the desired\n" ,
" directory where the plugins are stored. In the C shell:\n" ,
" setenv AFNI_PLUGINPATH /plugin/directory\n" ,
" In the Bourne or Korn shells\n" ,
" AFNI_PLUGINPATH=/plugin/directory\n" ,
" export AFNI_PLUGINPATH\n" ,
" Logically, these go best in your startup files (e.g., .cshrc).\n" ,
" If you wish to avoid trying to load plugins altogther, the new\n" ,
" switch \"-noplugins\" can be used on the afni command line.\n" ,
" You may also set the environment variable AFNI_NOPLUGINS; this\n" ,
" will also prevent the plugin startup code from being executed.\n" ,
"\n" ,
" Afni has also been reported to crash on Sun workstations when\n" ,
" a graph window gets closed. Since this error does not occur\n" ,
" on the SGI, HP, and Linux workstations to which I have access,\n" ,
" I can't debug this problem. The same remark applies to the\n" ,
" plugin startup code problem.\n" ,
"\n" ,
" It is now possible to create 3D+time \"fim\" datasets using to3d.\n" ,
" These can be displayed within afni as the color overlay, and\n" ,
" the time \"Index\" button can be used to select which one is\n" ,
" displayed. No other program in the AFNI package can deal with\n" ,
" such time-dependent functional datasets.\n" ,
"--------------------------------------------------------------------------\n" ,
"23 February 1997:\n" ,
" Added the '2D Registration' plugin, which does image registration on\n" ,
" 3D+time datasets, using the same routines as programs imreg and fim2.\n" ,
"--------------------------------------------------------------------------\n" ,
"18 February 1997:\n" ,
" Fixed a bug in the graphing windows that caused AFNI to crash on\n" ,
" some computer systems.\n" ,
" Added some \"logical\" functions to 3dcalc to make it easier to perform\n" ,
" masking operations on datasets. Also added a \"-session\" option to\n" ,
" all the output directory to be specified on the command line.\n" ,
" The machdep.h file now has a #define that allows the \"frivolous\"\n" ,
" features of afni to be avoided. (If you don't know that they\n" ,
" are, don't ask.)\n" ,
"--------------------------------------------------------------------------\n" ,
"05 February 1997:\n" ,
" The program 3dANOVA3 is provided to perform 3-way ANOVA, voxel-by-voxel,\n" ,
" on collections of AFNI datasets. This program is documented in\n" ,
" 3dANOVA3.ps (which is also included in the new afni_aux.ps).\n" ,
" [Per the request of lots of neuroscientists at MCW.]\n" ,
"--------------------------------------------------------------------------\n" ,
"30 January 1997:\n" ,
" The program \"3dcalc\" is provided to perform voxel-by-voxel arithmetic\n" ,
" on collections of AFNI datasets. See \"3dcalc -help\" for details.\n" ,
"--------------------------------------------------------------------------\n" ,
"21 January 1997:\n" ,
" The \"Slice\", \"Matrix\", and \"Ignore\" menus on the graphing windows\n" ,
" have had the \"Choose\" item replaced with an option menu that\n" ,
" lets you directly select the desired values, rather than have\n" ,
" to go through a popup chooser dialog.\n" ,
" The \"Scale\" menu \"Choose\" item now accepts floating point scale\n" ,
" factors, which allows for finer control of the scale of a graph.\n" ,
" Previously, it only accepted integer inputs.\n" ,
"--------------------------------------------------------------------------\n" ,
"20 January 1997:\n" ,
" A Makefile for DEC Alpha OSF/1 is included. This was devised on a\n" ,
" system at University of Maryland.\n" ,
" The script file \"gmovie\" can be used to create GIF animations from\n" ,
" a sequence of PNM files, as might be output from the \"Save:pnm\"\n" ,
" button in AFNI. This is intended mostly as a prototype of how\n" ,
" to make animated GIFs (using the program whirlgif).\n" ,
"--------------------------------------------------------------------------\n" ,
"10 January 1997:\n" ,
" The distribution is now split into \"afni96.tgz\" (source code)\n" ,
" and \"doc.tgz\" (PostScript documentation). This is because\n" ,
" I've included a couple of new PostScript files in the\n" ,
" documentations set, and it's getting pretty damn big.\n" ,
" Also, added a Makefile.sgi5k for the R5000 O2 systems (now that\n" ,
" Marquette Biomedical Engineering has one I can play with).\n" ,
"--------------------------------------------------------------------------\n" ,
"03 January 1997:\n" ,
" Added the new program \"waver\". This will generate an ideal waveform\n" ,
" vector with adjustable parameters (such as rise and fall times).\n" ,
" At present, the only documentation is \"waver -help\".\n" ,
" [Per the request of Peter Bandettini of MCW Biophysics.]\n" ,
"--------------------------------------------------------------------------\n" ,
"02 January 1997:\n" ,
" Added the filename \"globbing\" ability to FD2. This program still\n" ,
" requires 1 image per file (3D: can only be used to specify the\n" ,
" offset and shape of the images), but now wildcards can be escaped\n" ,
" using the \"\\*\", \"\\?\", and \"\\[\\]\" constructions of the C shell.\n" ,
" This allows input of more files than the C shell may allow to\n" ,
" appear on the command line (in particular, on SGI systems).\n" ,
" [Per the request of Kathleen Donahue of MCW Biophysics.]\n" ,
"--------------------------------------------------------------------------\n" ,
"01 January 1997:\n" ,
" Added a toggle button labeled \"X+\" next to the \"Xhairs\" button\n" ,
" in the first column of each AFNI controller window. This is\n" ,
" there to allow the display of the crosshairs in all slices of\n" ,
" an AFNI montage, not just the slice containing the viewpoint.\n" ,
" The main use for this seems to be when applying \"Save:one\", so\n" ,
" that the captured image has the crosshairs in each slice as a\n" ,
" common reference. For this application, closing the gap in the\n" ,
" crosshairs will probably look best.\n" ,
" N.B.: When \"X+\" is turned on, there is no visual cue in the\n" ,
" montage to tell you which slice contains the viewpoint.\n" ,
" [Per the request of Jeffrey Binder of MCW Neurology.]\n" ,
"--------------------------------------------------------------------------\n" ,
"01 January 1997:\n" ,
" Added the switch \"-in:1\" to to3d. This is to aid in the reading\n" ,
" of huge \"3D:\" files, and will prevent the duplication in memory\n" ,
" of entire data files while the dataset brick is being assembled.\n" ,
" With this switch, only one slice at a time will be read from\n" ,
" disk, so very large \"3D:\" files (e.g., containing all the data\n" ,
" from an FMRI run) can be imported. The penalty for this is\n" ,
" somewhat more I/O overhead. On the other hand, if the lower\n" ,
" memory requirements reduce paging to disk, the effective input\n" ,
" rate may actually be faster than without this switch.\n" ,
" [Per the request of Anders Andersen of the University of Kentucky.]\n" ,
"--------------------------------------------------------------------------\n" ,
"27 December 1996:\n" ,
" The new auxiliary program \"3dnewid\" is mentioned in the AFNI user's\n" ,
" manual, but not in the auxiliary programs manual. This program will\n" ,
" assign a new identifier (ID) code to a dataset. This is necessary if\n" ,
" you use \"cp\" to copy a dataset's files: the new copy should have\n" ,
" \"3dnewid\" run on it. Without a new ID code, afni may get confused if\n" ,
" both datasets are read into the program at once, since it uses ID\n" ,
" codes to keep track of datasets internally.\n" ,
"--------------------------------------------------------------------------\n" ,
"\n" ,
" *******************************************************************\n" ,
" ** And remember -- whatever you do, DON'T click mouse button **\n" ,
" ** #1 in the blank area right of the \"done\" button! **\n" ,
" *******************************************************************\n" ,
NULL } ;
#define NUM_newstuff 455
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