Bulge graph from_fasta_text should be improved

ViennaRNA / forgi

An RNA manipulation library.

GNU General Public License v3.0

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Closed Bernhard10 closed 7 years ago

Bernhard10 commented 8 years ago

The error messages are not informative, if the sequence contains wrong characters.
Change type of raised errors.
Support multi-line sequence and structure strings.
Add tests

Bernhard10 commented 8 years ago

One sequence with several alternative structures is also possible type of fasta files.

>id
ACCGCC
((()))
((..))
(....)

Bernhard10 commented 7 years ago

In version 1.0 from_fasta_text is the default for parsing fasta and dotbracket files. Multiline sequences/structures are now supported.

Multiple structures for one sequence will raise an error.