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Scientific Calculator 3D Free

(101)
About this app:Show more
ANDROID VERSION
2.1 and up
INSTALLATIONS
50,000 - 100,000
PRICE
FREE

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Description

"BisMag Scientific Graphing Calculator 3D" is a powerful math tool for Android consists of 5 calculators. "Matrix Calculator", a tool to calculate the decompositions and various operations on matrix, "Equation Solver" an instrument capable of solving equations of degree n, "Graphing Calculator" a real scientific graphing calculator can draw graphs in 2D and 3D, "Currency Converter" a currency converter always updated with the new exchange rates and "Unit Converter" a small units converter.

Features in detail:

-Matrix Calculator:

--Derived Quantities
Determinant
Rank
Inverse
PseudoInverse

--Decompositions
Cholesky decomposition
LU decomposition whit pivoting
QR decomposition
SVD - Singular Values decomposition
Eigenvalues - Eigenvectors

--Linear Systems
Linear Systems M N

-Graphing Calculator:

--Sample expressions

variable evaluation: pi
function evaluation: sin(0)
variable definition: a=3.5
function definition: f(x)=x^2-1
parentheses: (1-x)^2

To enter an expression cointaining letters, such as sin(x), use the ⇳ key on the basic keypad. It toggles opened/closed the letter keypad.

--Logarithms and power

sqrt(x): square root; x^0.5
cbrt(x): cube root; x^(1/3)
exp(x): exponential; e^x
log(x), ln(x): natural logarithm
log2(x), lb(x): binary logarithm
log10(x), lg(x): decimal logarithm
log(base,x): arbitrary base logarithm

--Trigonometric - radians

sin(x), cos(x), tan(x)
asin(x), acos(x), atan(x)

--Trigonometric - degrees

sind(x), cosd(x), tand(x)
asind(x), acosd(x), atand(x)

--Hyperbolic

sinh(x), cosh(x), tanh(x)
asinh(x), acosh(x), atanh(x)

--Other

gcd(x,y): greatest common divisor
comb(n,k): combinations
perm(n,k): permutations
min(x,y), max(x,y)
floor(x), ceil(x)
abs(x): absolute value
sign(x): signum
rnd(): random value from [0,1). rnd(max): random value from [0, max).
gamma(x): (x-1)!
mod(x,y): modulo

--Complex numbers

i or j is the complex base. Example:
i*i
(1+i)^2
e^(i*pi)

--Operators

+ - × ÷ basic arithmetic
^ power
% percent
! factorial
# modulo
√ square root
' first derivative

--Binary, octal, hexadecimal

Value converter in binary, octal or hexadecimal input prefixing respectively 0b, 0o, 0x, in decimal.
binary: 0b1010
octal: 0o17
hexa: 0x100

--Derivative
It is possible to compute the first derivative of a function with one argument using the prime notation: log'(5).
The prime mark (quote) must appear immediately after the name of the function, and must be followed by open-parentheses.
The derivative may be plotted e.g. sqrt'(x).
To compute the derivative of an expression you must define the expression as a named function.
Eg f (x) = x ^ 2 + x, after insertion, type f '(x) to display the graph of the derivative.

--Multi plot

To plot multiple functions on the same 2d graph, simply enter them on the same line separated by ";".

Once you have drawn the graph of a function, whether it is 2D or 3D, it will be possible to zoom, to turn, change the scale etc. Moreover by pressing the menu is possible to save a screenshot of the graph.

- Unit Coverter

Say about us:

http://appszoom.com/android_applications/tools/bismag-calculator-3d_czsgc.html

http://www.androidworld.it/2013/05/25/italia-chiama-android-bismag-calculator-3d-speeder-nasoni-ditalia-159363/#

Facebook:
http://www.facebook.com/pages/BisMag-dev/423719257659310

"BisMag Scientific Graphing Calculator 3D"is a demo version of "BisMag Calculator 3D" if the product is to your liking and you find it useful try the PRO version.

Keywords: engineer, scientific calculator, integration, differentiation, derivative, mathematica, maths, matlab, mathcad, complex numbers, plotting, graph plot, plotter, calculation, symbolic calculations, widget, graphing calculator, study of function, asymptote, derive, arity

App Screenshots

Scientific Calculator 3D Free
Scientific Calculator 3D Free
Scientific Calculator 3D Free
Scientific Calculator 3D Free
Scientific Calculator 3D Free
Scientific Calculator 3D Free
Scientific Calculator 3D Free
Scientific Calculator 3D Free

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