PowerPoint Presentation - AFNI: Introduction, Concepts, Principles

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• Start AFNI from the Unix command line

H afni reads datasets from the current directory

H afni dir1 dir2 … reads datasets from directories listed

H afni -R reads datasets from current directory and from all directories below it

• AFNI also reads a file named .afnirc from your home directory

H Used to change many of the defaults

≤ Window layout and image/graph viewing setup; popup hints; whether to compress .BRIK files

≤ cf. file README.environment in the AFNI documentation

• Also can read file .afni.startup_script to restore the window layout from a previous run

H Created from Define Datamode->Misc->Save Layout menu

≤ cf. file README.driver for what can be done with AFNI scripts

A Quick Overview of AFNI