2 package "RNAeval" # don't use package if you're using automake
3 purpose "calculate energy of RNA sequences with given secondary structure"
4 #usage "RNAeval [options]\n"
6 # Version of your program
7 #version "2.0" # don't use version if you're using automake
10 # command line options passed to gengetopt
11 args "--file-name=RNAeval_cmdl --include-getopt --default-optional --func-name=RNAeval_cmdline_parser --arg-struct-name=RNAeval_args_info"
14 description "Evaluates the free energy of an RNA molecule in fixed secondary structure.\
15 Sequences and structures are read alternately from stdin. The energy in Kcal/Mol is written\
16 to stdout.\nThe program will continue to read new sequences and structures until a line\
17 consisting of the single character \"@\" or an end of file condition is encountered.\nIf\
18 the input sequence or structure contains the separator character \"&\" the program calculates\
19 the energy of the co-folding of two RNA strands, where the \"&\" marks the boundary between\
23 section "General Options"
24 sectiondesc="Below are command line options which alter the general behavior of this program\n"
27 "Do not automatically substitude nucleotide \"T\" with \"U\"\n\n"
32 "Print out energy contribution of each loop in the structure.\n\n"
36 section "Model Details"
39 "Rescale energy parameters to a temperature of temp C. Default is 37C.\n\n"
43 "Do not include special tabulated stabilizing energies for tri-, tetra- and hexaloop hairpins. Mostly for testing.\n\n"
48 "How to treat \"dangling end\" energies for bases adjacent to helices in free ends and multi-loops\n"
49 details="\nWith -d1 only unpaired bases can participate in at most one dangling end, this unsupported for the\
50 partition function folding.\n\nWith -d2 this check is ignored,\
51 dangling energies will be added for the bases adjacent to a helix on both sides in any case; this is the\
52 default for partition function folding (-p).\nThe option -d0 ignores dangling ends altogether (mostly for\
53 debugging).\nWith -d3 mfe folding will allow coaxial stacking of adjacent helices in multi-loops. At the\
54 moment the implementation will not allow coaxial stacking of the two interior pairs in a loop of degree 3.\n"
59 option "energyModel" e
60 "Rarely used option to fold sequences from the artificial ABCD... alphabet, where\
61 A pairs B, C-D etc. Use the energy parameters for GC (-e 1) or AU (-e 2) pairs.\n\n"
66 "Read energy parameters from paramfile, instead of using the default parameter set.\n"
67 details="A sample parameter file should accompany your distribution.\nSee the RNAlib\
68 documentation for details on the file format.\n\n"
74 "Assume a circular (instead of linear) RNA molecule.\n\n"
79 "Incoorporate G-Quadruplex formation into the structure prediction algorithm\n"
84 "Recalculate energies of structures using a logarithmic energy function for multi-loops before output.\n"
85 details="This option does not effect structure generation, only the energies that are printed out.\
86 Since logML lowers energies somewhat, some structures may be missing.\n\n"
90 text "\nIf in doubt our program is right, nature is at fault.\nComments should be sent to\
91 rna@tbi.univie.ac.at.\n"