Icon of program: RPN-45 HD

RPN-45 HD for iOS

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RPN-45 HD Analysis

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RPN-45 HD is a full-featured productivity application designed for iPhone users seeking a robust solution for calendar and time management. This app offers a unique Reverse Polish Notation (RPN) calculator integrated within a calendar interface, allowing for efficient scheduling and task management. Users can easily input events, set reminders, and utilize the calculator for quick computations without switching between apps.

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The application is tailored for those who prefer a straightforward and efficient approach to managing their time. With features like customizable alerts, multiple calendar views, and seamless integration with other iOS features, RPN-45 HD stands out as a versatile tool. Its user-friendly interface is designed to enhance productivity, making it suitable for both personal and professional use.

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Icon of program: RPN-45 HD

RPN-45 HD for iOS

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Used RPN-45 HD for iOS?

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Full Specifications

GENERAL
Release
Latest update
Version
3.3
OPERATING SYSTEMS
Platform
iOS
Operating System
iOS 12.1.2
Additional Requirements
Compatible with: ipad2wifi, ipad2wifi, ipad23g, ipad23g, ipadthirdgen, ipadthirdgen, ipadthirdgen4g, ipadthirdgen4g, ipadfourthgen, ipadfourthgen, ipadfourthgen4g, ipadfourthgen4g, ipadmini, ipadmini, ipadmini4g, ipadmini4g
POPULARITY
Total Downloads
30
Downloads Last Week
0
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Developer’s Description

By CuVee Software
RPN-45 HD is a complete simulation of the scientific hand-held calculator HP-45 from 1973. Processing times and behavior have been carefully...
RPN-45 HD is a complete simulation of the scientific hand-held calculator HP-45 from 1973. Processing times and behavior have been carefully modelled after the original. Switch to the "Super-45" mode and watch the HP-45 do things never seen before.Features: Photo-realistic look based on an existing device Animated keys with adjustable click sound and visual feedback All functions and operations of the HP-45 fully implemented Supports "secret" timer. Use it as 12/100-hours timer or even as a chess clock. Optional hyperbolic functions Simulation of the HP-45's computation times (optional) Correct wrong number entries by swiping left across the display Cut/copy/paste display value "Live" display of stack and all memory registers (in landscape mode) Built-in manual 30 selectable background images, even add your own HP-91-like paper tape printer: - Supports MAN, ALL, and NORM modes - Quickly insert arbitrary text - Delete any line - Send tape via E-Mail or to any AirPrint-capable printer - Ribbon color black or blue - Optionally print negative results in red - Print stack and registersTurn on "Super-45" and enjoy a super-charged HP-45: Complex numbers: available for almost all operations and functions More memory: twice the number of memory registers. "Continuous" stack and memory registers Improved functions: - Raise any number to any power - Faculty of any number - Logarithm and square root of negative numbers - Preset timer with the iPad's real time - Chess clock mode New functions: - Solve linear equations in two or three unknowns - Find the roots of quadratic and cubic equations - Statistics: normal distribution and correlation coefficient of paired variables - Linear regression, combinations, permutations - Integer and fractional parts - Display rounding - Random numbers in a given range - Day of the week for any date between Jan 1, 0001 and Dec 31, 9999 - Support for Julian dates - Number of days between any two dates - Last Stack - Convert display value to hexadecimal - Percentage of sum - Register arithmetic includes sum registers and LAST x Enhanced user interface: - Visual indicators for prefix keys and angular modes - Small values switch to scientific notation if required - Localized decimal point - Thousand's separatorFor more information and sample calculations visit cuveesoft.ch/rpn45/enWHAT USERS SAID:"A great simulation of the HP-45. Beautifully made, with a lot of attention to small details.""This is by far the best RPN calculator available for the iPad!""This is one of the most accurate but also nicest looking emulators I have come across for the HP-45, or any vintage HP calculator for that matter.""This is exactly what I've been searching. My HP 45 packed up some time ago. Thank you so much!"
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AI Assisted Content Disclosure

Content created and reviewed by Softonic with information obtained from CuVee Software, using AI.

CNET's editorial team was not involved in the creation of this content. Opinions, analysis and reviews were not provided by CNET.