Additional file 1.

Matlab programs: “genexp.m” for cell layer decomposition of gene expression images and profile editing; “oneview.m” for a 2D gene expression array from a single decomposed image; “twoviews.m” for a 2D array from a decomposed image and perpendicular view. Supporting files: Matlab user interface “genexp.fig” (necessary to run “genexp.m”); directory “embryodata” containing geometry definitions; directory “functions” containing Matlab functions used in the main programs. Matlab script: “stanpro.m” for creating a standardized 1D array from a GENEXP profile figure. Manuals: “readme_genexp.m” for GENEXP program; “readme_oneview.m” for ONEVIEW program; “readme_twoviews.m” for TWOVIEWS program.

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Botman and Kaandorp BMC Research Notes 2012 5:555   doi:10.1186/1756-0500-5-555