Each directory contains a version of the FANMOD command line program which has been modified
as listed below.  These modifications are also described in each directory within the make file
make.sh.linux.modified

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FANMOD-command_line-source-modified [Executable-- fanmodm]

(1) Allow the program to run with zero random networks generated (characterization of subgraphs in input network only)
(2) Output the actual integer number of sub-networks observed in each category, as opposed to a percentage
(avoids inaccuracy caused by multiplying a small  percentage by a large number of total networks in order to compute this number)

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FANMOD-command_line-source-modified-singlerand [Executable-- fanmodmr]

(1) Generate a single random network (with characterization of subgraphs in this network only, not the original)
(2) Output the actual integer number of sub-networks observed in each category
(3) Input a seed to the random number generator
(rather than seeding from system clock, so that parallelization doesn't cause identical seeding)

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FANMOD-command_line-source-modified-selfloops [Executable-- fanmodSL]

(1) Allow the program to run with zero random networks generated (characterization of subgraphs in input network only)
(2) Output the actual integer number of sub-networks observed in each category
(3) Input a seed to the random number generator
(4) Generate counts of subgraphs containing self-loops

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FANMOD-command_line-source-modified-outputmultirandgraphs [Executable-- fanmodmultrg]

(1) Generate multiple random networks as in the original program version, and output these networks to an edge file
(2) Suppress subgraph characterization

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