My RPN Calc
Crunching financial and scientific numbers
Calculator
RPN input
Portrait/landscape
Classical 4 operations
Trigonometry, logarithms
Hyperbolic trigonometry
Percentages (+, - , Δ, T)
Date & Time
Advanced
Complex numbers
2nd, 3rd, and 4th grade equations
Numerical SOLVE
Numerical INTEGRATE
Conversions
Constants
Macros
Statistics
1- and 2-variable statistics
Sum (∑x, ∑x2, ∑y, ∑y2, ∑xy)
Mean, weighted mean
Standard deviation
Linear regression
Correlation coefficient
Linear estimation
Financial
Simple interests
Compounded interests
Cash flow analysis (NPV, IRR)
Depreciation (SL, DB, SOYD)