Complex Eigenvalues for HP-41cv/cx Calculates complex eigenvalues based on characteristic network equations. Commonly used in control, electrical and mechanical engineering.
Integrate for HP-41cv/cx (PPC) Program uses the Romberg algorithm to calculate a numerical approximation of the definite integral of a function. No step-size information is required.
First Derivative for HP-41cv/cx (PPC) Program to approximates the first derivative of a function at a point. The step size can be provided by the user or can be automatically determined.
Curve Fit for HP-41cv/cx (PPC) This program will determine a curve of best fit to a set of data points. It handles the four standard curve types: linear, exponential, logarithmic and power.
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