needs Android: 1.6 and up
class: devices
V1.2.31 revise:
New Metro theme with 3 color variations (old topics are still available)
Simple layout (Default layout is still technical)
Preferences computer display alterations
greatest assessment time preference supplemented
Always technical notation choice supplemented
eliminate billing data choice supplemented
mistake mark is exchanged with greyed text
exceptional layout for x-high density displays (aka Galaxy Note support)
Sgn(0) problem repaired
Billing troubles repairs
Overview:
Calculator++ is an advanced, up to date and easy to use scientific calculator #1.
Calculator++ assists you to do rudimentary and sophisticated computed results on your mobile apparatus.
IMPORTANT: application comprises publicity! If you desire to get rid of them buy exceptional option from submission backgrounds. Internet get access to permission is required only for showing the publicity. ADS ARE ONLY SHOWN ON THE SECONDARY partitions! If internet is off – no ads!
Features:
++ very simple to use
+ no need to press equals button anymore – result is calculated on go by plane
+ intelligent cursor positioning
+ several kinds of brackets
+ copy/paste in one button
+ landscape/portrait orientations
++ pull buttons up or down to use exceptional functions, operators etc
++ up to date interface with possibility to select topics (3 topics available)
+ highlighting of signs
+ history with all preceding calculations and undo/redo buttons
++ variables and constants support (build-in and user defined)
++ convoluted number computations
+ support for lots of purposes: sin, sinh, asin, asinh, ln, sqrt etc
++ sign simplification: use ‘identical to’ signal (≡) to simplify present expression (2/3+5/9≡11/9, √(8)≡2√(2))
+ support for android 1.6 and higher
+ open source
NOTE ABOUT INTERNET ACCESS: Calculator++ (ver. 1.2.24) comprises ad which needs internet get access to. To get relieve of it – purchase version without publicity (can be finished from application’s preferences).
signs:
1. You can omit unnecessary multiplication signs (instead of 3*t or t*sin(π*t) just kind 3t or tsin(πt))
2. Use ≡ (in the peak right corner of = button) to simplify sign
3. Just bang on the outcome to exact replicate it to the clipboard
4. Use = button seldom – result is assessing on the go by plane
5. Add constants for often utilised standards (you can even save expressions)
FAQ
How can I get rid of the ads?
You can do it by buying the exceptional choice in the main submission preferences.
Why Calculator++ needs INTERNET consent?
actually application desires such consent only for one purpose – to display ads. If you purchase the exceptional choice C++ will not ever use your internet attachment.
How can I use functions in writing in the peak right and base right corners of the button?
impel the button and skid lightly up or down. counting on worth showed on the button activity will happen.
How can I toggle between radians and qualifications?
To toggle between different bend flats you can either change appropriate option in application backgrounds or use the toggle switch established on the 6 button (current worth is lighted with yellow color).
furthermore you can use deg() and rad() purposes and ° operator to convert qualifications to radians and vice versa.
Examples:
268° = 4.67748
30.21° = 0.52726
rad(30, 21, 0) = 0.52726
deg(4.67748) = 268
Does C++ support %?
Yes, % function can be found in the peak right corner of / button.
demonstrations:
100 + 50% = 150
100 * 50% = 50
100 + 100 * 50% * 50% = 125
100 + (100 * 50% * (25 + 25)% + 100%) = 150
Note:
100 + (20 + 20)% = 140, but 100+ (20% + 20%) = 124.0
100 + 50% ^ 2 = 2600, but 100 + 50 ^ 2% = 101.08
Does C++ support fractional calculations?
Yes, you can kind your fractional expression in the editor and use ≡ (in the top right corner of = button). furthermore you can use ≡ to simplify sign.
demonstrations:
2/3 + 5/9 ≡ 11/9
2/9 + 3/123 ≡ 91/369
(6-t) ^ 3 ≡ 216 – 108t + 18t ^ 2 – t ^ 3
Does C++ support convoluted computed results?
Yes, just enter convoluted sign (using i or √(-1) as imaginary number).
demonstrations:
(2i + 1) ^ = -3 + 4i
e ^ i = 0.5403 + 0.84147i
Can C++ contrive graph of the function?
Yes, kind sign which comprises 1 undefined variable (e.g. cos(t)) and bang on the outcome. In the context list select ‘Plot graph’.
Does C++ support matrix computed results?
No, it doesn’t
Keywords: technician calculator, scientific calculator, integration, differentiation, derivative, mathematica, numbers, figures, figures, matlab, mathcad, per hundred, percentage, complex figures, plotting graphs, graph contrive, plotter, calculation, symbolic computed results, wolfram.
Download: https://market.android.com/details?id=org.solovyev.android.calculator
