Pitch vs Function Fitter

Explore New Horizons in Music Theory! The "Pitch-class Sets Calculator" is the ideal tool for composers and music theorists alike. Whether you're a music student, a professional composer, or a music theory enthusiast, this app will assist you in deepening your understanding and analysis of pitch-class sets. Key Features: Advanced Pitch-class Analysis: Easily input pitches and automatically calculate and display the corresponding pitch-class sets. Interval and Harmony Analysis: Detailed analysis of interval relationships, revealing the inner logic of harmonic structures. Series and Transformation Tools: Explore the serialization and transformation possibilities of pitch-class sets, expanding your horizons in musical composition. Interactive Learning Mode: Deepen your understanding of pitch-class set theory with interactive tutorials and examples. Customized Experience: Personalize settings to tailor the app to your learning and creative needs. With the "Pitch-class Sets Calculator", you can: Analyze the pitch structure of classic and modern musical works. Quickly generate and test complex combinations of pitch-class sets. Expand your skills and knowledge in music composition and analysis. No matter where you are in your musical journey, the "Pitch-class Sets Calculator" will be an indispensable assistant. Download now and embark on your journey of musical theory exploration!

Function curve fitting using custom function that you enter. Reads data values either from file or manual entry, and tries to fit your function to the data by adjusting 1 to 4 parameters for a least-squares best fit. For enjoyment only, NOT for serious data needs. This is minimalist by design with no ads, no in-app purchases, no bells and whistles, and no fancy moving graphics to distract you, just fun. Note: Entertainment value only, fun using different parameter starting values.