%3

{ "cells": [ { "cell_type": "markdown", "metadata": {}, "source": [ "# _automaton_.is_ambigous\n", "\n", "Whether the automaton is ambiguous.\n", "\n", "Preconditions:\n", "- the labelset is free.\n", "\n", "Postconditions:\n", "- [_automaton_.ambiguous_word](automaton.ambiguous_word.ipynb) does not raise.\n", "\n", "See also:\n", "- [_automaton_.ambiguous_word](automaton.ambiguous_word.ipynb)" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "## Examples" ] }, { "cell_type": "code", "execution_count": 1, "metadata": { "collapsed": false }, "outputs": [ { "data": { "image/svg+xml": [ "\n", "\n", "\n", "\n", "\n" ], "text/plain": [ "mutable_automaton, b>>" ] }, "execution_count": 1, "metadata": {}, "output_type": "execute_result" } ], "source": [ "import vcsn\n", "a = vcsn.context('lal_char(abcd), b').expression('abc').standard()\n", "a" ] }, { "cell_type": "code", "execution_count": 2, "metadata": { "collapsed": false }, "outputs": [ { "data": { "text/plain": [ "False" ] }, "execution_count": 2, "metadata": {}, "output_type": "execute_result" } ], "source": [ "a.is_ambiguous()" ] }, { "cell_type": "code", "execution_count": 3, "metadata": { "collapsed": false }, "outputs": [ { "data": { "image/svg+xml": [ "\n", "\n", "\n", "\n", "\n" ], "text/plain": [ "mutable_automaton, b>>" ] }, "execution_count": 3, "metadata": {}, "output_type": "execute_result" } ], "source": [ "a + a" ] }, { "cell_type": "code", "execution_count": 4, "metadata": { "collapsed": false }, "outputs": [ { "data": { "text/plain": [ "True" ] }, "execution_count": 4, "metadata": {}, "output_type": "execute_result" } ], "source": [ "(a+a).is_ambiguous()" ] } ], "metadata": { "kernelspec": { "display_name": "Python 3", "language": "python", "name": "python3" }, "language_info": { "codemirror_mode": { "name": "ipython", "version": 3 }, "file_extension": ".py", "mimetype": "text/x-python", "name": "python", "nbconvert_exporter": "python", "pygments_lexer": "ipython3", "version": "3.4.4" } }, "nbformat": 4, "nbformat_minor": 0 }

automaton.is_ambigous

Examples