برنامج الاله الحاسبه ثلاثية الابعاد للاندرويد BisMag Calculator 3D v5.7.9
BisMag Calculator 3D v5.7.9
<br>
<br> http://imagizer.imageshack.com/img911/2483/mYmJzN.png
<br>
<br> http://imagizer.imageshack.com/img901/8741/kJiQuw.png
<br>
<br>"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.
<br>
<br> Features in detail:
<br>
<br> - Matrix Calculator:
<br>
<br> --Derived Quantities
<br>Determinant
<br>Rank
<br>Inverse
<br>PseudoInverse
<br>
<br> --Decompositions
<br>Cholesky decomposition
<br>LU decomposition whit pivoting
<br>QR decomposition
<br>SVD - Singular Values decomposition
<br>Eigenvalues - Eigenvectors
<br>
<br> --Linear Systems Linear Systems M N
<br>
<br> - Graphing Calculator:
<br>
<br> --Sample expressions
<br>
<br>variable evaluation: pi
<br>function evaluation: sin(0)
<br>variable definition: a=3.5
<br>function definition: f(x)=x^2-1
<br>parentheses: (1-x)^2
<br>
<br> --Logarithms and power
<br>
<br>sqrt(x): square root; x^0.5
<br>cbrt(x): cube root; x^(1/3)
<br>exp(x): exponential; e^x
<br>log(x), ln(x): natural logarithm
<br>log2(x), lb(x): binary logarithm
<br>log10(x), lg(x): decimal logarithm
<br>log(base,x): arbitrary base logarithm
<br>
<br> --Trigonometric - radians
<br>
<br>sin(x), cos(x), tan(x)
<br>asin(x), acos(x), atan(x)
<br>
<br> --Trigonometric - degrees
<br>
<br>sind(x), cosd(x), tand(x)
<br>asind(x), acosd(x), atand(x)
<br>
<br> --Hyperbolic
<br>
<br>sinh(x), cosh(x), tanh(x)
<br>asinh(x), acosh(x), atanh(x)
<br>
<br> --Other
<br>
<br>gcd(x,y): greatest common divisor
<br>comb(n,k): combinations
<br>perm(n,k): permutations
<br>min(x,y), max(x,y)
<br>floor(x), ceil(x)
<br>abs(x): absolute value
<br>sign(x): signum
<br>rnd(): random value from [0,1). rnd(max): random value from [0, max).
<br>gamma(x): (x-1)!
<br>mod(x,y): modulo
<br>
<br> --Complex numbers
<br>
<br>i or j is the complex base. Example:
<br>i*i
<br>(1+i)^2
<br>e^(i*pi)
<br>
<br> --Operators
<br>
<br>+ - أ— أ· basic arithmetic
<br>^ power
<br>% percent
<br>! factorial
<br># modulo
<br>? square root
<br> first derivative
<br>
<br> --Binary, octal, hexadecimal
<br>
<br>Value converter in binary, octal or hexadecimal input prefixing respectively 0b, 0o, 0x, in decimal.
<br>binary: 0b1010
<br>octal: 0o17
<br>hexa: 0x100
<br>
<br> --Derivative
<br>It is possible to compute the first derivative of a function with one argument using the prime notation: log(5).
<br>The prime mark (quote) must appear immediately after the name of the function, and must be followed by open-parentheses.
<br>The derivative may be plotted e.g. sqrt(x).
<br>To compute the derivative of an expression you must define the expression as a named function.
<br>Eg f (x) = x ^ 2 + x, after insertion, type f (x) to display the graph of the derivative.
<br>
<br> --Multi plot
<br>
<br>To plot multiple functions on the same 2d graph, simply enter them on the same line separated by ";".
<br>
<br> --Special Function
<br>
<br>Indefinite Integrals
<br>Limit of a function /*Still in beta*/
<br>Derivative
<br>Definite Integrals
<br>Taylor Series
<br>Tangent Line
<br>Arc Length & Surface Area
<br>Formula Tables
<br>
<br> --Graph (MultiPlot)
<br>
<br>Graph of parametric functions
<br>Graph in polar coordinates
<br>MultiPlot 3D
<br>
<br> Whats New
<br>- App completely revised and improved
<br>- Added support for multiple screens
<br>- Improved the visibility of the keyboard in "graphing calculator" for screens with dpi > 240
<br>- View graph also in landscape
<br>- Added multi plot 3d graph, polar coordinate graph, parametric coordinate graph
<br>- Added derivative, definite integrals, arc length & surface area, taylor series.
<br>- Added Indefinite Integrals and Limit calculator
<br>- Periodic Table
<br>- Widget
<br>- Keyboard improved
<br>- Improved Formula Tables
<br>- Bugs fixed
