RNA alignment software

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Introduction:
Rna_align takes two RNA secondary structures as input and computes the alignment of them.  It was designed based on the model and algorithm presented in G.Lin, B. Ma and K. Zhang's paper -- "Edit distance between two RNA structures" in RECOMB'2001.
We distribute the source codes of rna_align as one of the contributions of the paper.  Please refer to our paper:
G. Lin, B. Ma and K. Zhang, Edit distance between two RNA structures, accepted by RECOMB'2001.
Also, you may want to have a look at Prof. K. Zhang's RNA alignment website.

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Download:
Executable for Sun Solaris: rna_align.gz (210Kbytes)
C++ Source code: rna_align_src.tar (37Kbytes)
Two sample RNAs: sample.tar (5.6Kbytes)

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An example:
rna1, ran2 and the output.