App Releases • BisMag Calculator 3D v5.7.3

BisMag Calculator 3D v5.7.3

Requirements: 2.1 and up

Overview: "BisMag 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. In addition we find a comfortable Periodic Table of Elements.



Image



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



--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 ";".



--Special Function



Indefinite Integrals

Limit of a function /*Still in beta*/

Derivative

Definite Integrals

Taylor Series

Tangent Line

Arc Length & Surface Area

Formula Tables



--Graph (MultiPlot)



Graph of parametric functions

Graph in polar coordinates

MultiPlot 3D



-- Widget Calculator



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scientific calculator, grapher, graphic calculator, integration, derivative, mathematica, matlab, complex numbers, plotting, graph plot, plotter, calculation, symbolic, graphing, study of function, derive, arity, symja



What's New:

- App completely revised and improved

- Added support for multiple screens

- Improved the visibility of the keyboard in "graphing calculator" for screens with dpi > 240

- View graph also in landscape

- Added multi plot 3d graph, polar coordinate graph, parametric coordinate graph

- Added derivative, definite integrals, arc length & surface area, taylor series.

- Added Indefinite Integrals and Limit calculator

- Periodic Table

- Widget

- Keyboard improved

- Improved Formula Tables

- Bugs fixed



This app has NO advertisement



More Info:


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Download Instructions:thanks Vegas Romeo

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mirror:

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puchi35 — Wed Feb 26, 2014 11:03 pm


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