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CurveFit is a powerful curve fitting software with 30+ commonly used fitting models built-in. It uses a well-written fitting algorithm that requires no complicated configuration or initial value specification. Its fitting effect and success rate surpass most similar software (including MATLAB, Origin, etc.). We warmly welcome everyone to use our product and provide valuable feedback.

Relation Explorer is a powerful mathematical graphing software, which can accurately and efficiently draw arbitrarily complex binary implicit function equations and inequalities, supporting both Cartesian and polar coordinate systems. Relation Explorer can draw graphs that many conventional drawing software cannot draw or draw incorrectly, while maintaining simple interactive operation and...