DuoCalculator
ID: hu.co.tramontana.duocalc
-
Version:
Varies with device
-
Update on:
2023-03-06
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Warranty safe installation, no addition ads or malware
The description of DuoCalculator
The ultimate calculator: rotate your phone between a basic and a very capable scientific one (but you can lock it down to one, if you prefer):
In portrait mode, you have a basic calculator with:
- basic mathematical operations
- 00 and double-sized plus buttons
- normal and financial (two decimal digits) display
- percent, reciprocal, square and square root
- memory add, subtract, read, write, clear
- value added tax calculation
- currency conversion
- paper-like, scrollable multi-line display.
When you are in landscape mode, the calculator becomes a full-fledged scientific calculator with:
- seven modes: normal (decimal and fraction), engineering, scientific, fixed point, complex, programmer's, statistics
- true 128-bit decimal floating point calculations without rounding errors (retaining significant trailing zeroes)
- precision up to 32 decimal places, number range: 1e-6143 to 1e+6144 (as per the IEEE 754 standard)
- basic and advanced operations (modulo, power, root, exponential, logarithmic, trigonometric, hyperbolic)
- standard mathematical operation precedence
- trigonometric functions: arguments in radians, degrees and gradians, angle conversion
- random numbers
- infinitely nested parentheses
- advanced data entry: decimals, fractions, scientific, engineering (SI) prefixes (atto to zetta)
- sexagesimal calculation with degrees, minutes and seconds
- rectangular and polar co-ordinates
- memory functions
- complex numbers, absolute values and arguments, complex support for all exponential, logarithmic, trigonometric and hyperbolic functions
- programmer's mode: binary, octal, decimal, hexadecimal with logical and shift operations
- statistical mode: mean values, standard and popular deviations, various x and y summa values, permutations, combinations, GCD, LCM, prime testing, factorization
If you have a crash, please, send a report to the support address. This is the only way to fix it for you and for others. :-)
In portrait mode, you have a basic calculator with:
- basic mathematical operations
- 00 and double-sized plus buttons
- normal and financial (two decimal digits) display
- percent, reciprocal, square and square root
- memory add, subtract, read, write, clear
- value added tax calculation
- currency conversion
- paper-like, scrollable multi-line display.
When you are in landscape mode, the calculator becomes a full-fledged scientific calculator with:
- seven modes: normal (decimal and fraction), engineering, scientific, fixed point, complex, programmer's, statistics
- true 128-bit decimal floating point calculations without rounding errors (retaining significant trailing zeroes)
- precision up to 32 decimal places, number range: 1e-6143 to 1e+6144 (as per the IEEE 754 standard)
- basic and advanced operations (modulo, power, root, exponential, logarithmic, trigonometric, hyperbolic)
- standard mathematical operation precedence
- trigonometric functions: arguments in radians, degrees and gradians, angle conversion
- random numbers
- infinitely nested parentheses
- advanced data entry: decimals, fractions, scientific, engineering (SI) prefixes (atto to zetta)
- sexagesimal calculation with degrees, minutes and seconds
- rectangular and polar co-ordinates
- memory functions
- complex numbers, absolute values and arguments, complex support for all exponential, logarithmic, trigonometric and hyperbolic functions
- programmer's mode: binary, octal, decimal, hexadecimal with logical and shift operations
- statistical mode: mean values, standard and popular deviations, various x and y summa values, permutations, combinations, GCD, LCM, prime testing, factorization
If you have a crash, please, send a report to the support address. This is the only way to fix it for you and for others. :-)
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DuoCalculator Varies with device APK for Android Varies with device+
Version | Varies with device for Android Varies with device+ |
Update on | 2023-03-06 |
Installs | 500++ |
File size | 2.996.838 bytes |
Permissions | view permissions |
What's new | Upgraded libraries |
Versions history:
- 1. LATEST. DuoCalculator Varies with device APK (2023-03-06, 3 MB)
- 2. DuoCalculator Varies with device APK (2022-08-04, 3 MB)
- 3. DuoCalculator 3.4g APK (2021-09-17, 3 MB)
- 4. DuoCalculator 3.3g APK (2020-11-22, 2 MB)
- 5. DuoCalculator 3.2g APK (2020-10-07, 2 MB)
- 6. DuoCalculator 3.0g APK (2020-10-04, 2 MB)
- 7. DuoCalculator 2.8 APK (2019-07-10, 3 MB)
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