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Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

15C Calculator RPN Scientific 螢幕截圖

iPhone

About 15C Calculator RPN Scientific

The New 15C is simulator of 15c Scientific Calculator with below functions.

◇Decimal style (1,234,567.89 1.234.567,89)

◇Quick User Guide

◇Contact Support

Features:

* RPN logic with 4 stack levels plus a last X (LSTx) register.

* 67 addressable registers, used for storage registers or program
steps.

* 19 storage registers in default configuration with 46 registers for programs (appx. 332 program steps).

* Programmable with up to 448 program steps. In this configuration only 3 storage registers are available: R0, R1 and RI

* 10 Flags and 12 conditional tests, such as x = 0, x ≠ 0 and x > y.
Indexed looping via storage gegister I.

* Full storage arithmetic: STO +, −, × and ÷.

* 5 softkeys, labeled A through E.

* Multiple number format: FIXed, SCIentific and ENGineering.

* Trigonometric functions SIN, COS and TAN.

* Hyperbolic trigonometric functions SINH, COSH TANH.

* Three trigonometric modes: DEGrees, RADians and GRADs.

* Reverse trigonometric functions for standard and hyperbolic functions.

* Mean and standard deviation of 2 variables.

* Summation of n, x, x2, y, y2 and xy for statistic calculations of 2 variables.

* Decimal hours and hrs.min.sec. conversions.

* Polar and rectangular conversions.

* Solve and root finder.

* Numeric integration.

* Linear regression.

* Complex numbers.