The creative use of genetic algorithms. Computers evolve into theartistic realm

摘要

Electrical engineers play an important role in developing newntools to enhance the creative process. One of the most creative toolsnever developed was the computer. Anyone can create art, music, ornliterature using a computer and the many software tools on the market.nOf course, not all creations are equal. Just because the computer spitsnout the creation doesn't mean it's good. Spelling and grammar checkersnmake many documents more readable but these tools certainly don'tntransform them into works of art. Can a computer actually improve a worknof art? Improving is synonymous with optimizing. Optimization impliesnthat some inputs to an experiment, model or mathematical function can benvaried so that the outcome or result is the best it can be. What betternoptimization tool to use for the creative process than one that is basednon natural selection-the genetic algorithm (GA). Genetic algorithmsnmimic nature by combining genetics and natural selection on a computernto find optimum solutions. They have proven useful in areas ranging fromnstock market analysis to satellite design. These algorithms arenrelatively easy to understand. To demonstrate their power andnversatility for enhancing creativity, we use a genetic algorithm toncreate art and music with the help of human input