Math Operations
R2026bBloques para operaciones aritméticas, trigonométricas y algebraicas en señales, como Gain, Sum, Trigonometric Function y Math Function
Utilice bloques de la biblioteca Math Operations para realizar cálculos aritméticos, trigonométricos y algebraicos en señales. Puede sumar, multiplicar, dividir, obtener valores absolutos, calcular funciones trigonométricas o evaluar expresiones polinómicas y de matrices.
Para añadir bloques de esta biblioteca al modelo, consulte Add Blocks to Models.
Bloques
 | Abs | Output absolute value of input |
 | Algebraic Constraint | Constrain signal value when solving algebraic loop |
 | Assignment | Assign values to specified elements of signal |
 | Bias | Add bias to input |
 | Complex to Magnitude-Angle | Compute magnitude and/or phase angle of complex signal |
 | Complex to Real-Imag | Output real and imaginary parts of complex input signal |
 | Divide | Divide one input by another |
 | Dot Product | Generate dot product of two vectors |
 | Find Nonzero Elements | Find nonzero elements in array |
 | Gain | Multiplicar una entrada por una constante |
 | Magnitude-Angle to Complex | Convert magnitude and/or a phase angle signal to complex signal |
 | Math Function | Perform mathematical function |
 | Matrix Concatenate | Concatenate input matrices of same data type for iterative processing |
 | MinMax | Output minimum or maximum input value |
 | MinMax Running Resettable | Determine minimum or maximum of signal over time |
 | Permute Dimensions | Rearrange dimensions of multidimensional array dimensions |
 | Polynomial | Perform evaluation of polynomial coefficients on input values |
 | Product of Elements | Copy or invert one scalar input, or collapse one nonscalar input |
 | Product, Matrix Multiply | Multiply and divide scalars and nonscalars or multiply and invert matrices |
 | Real-Imag to Complex | Convert real and/or imaginary inputs to complex signal |
 | Reshape | Change dimensionality of signal |
 | Rounding Function | Aplicar funciones de redondeo a una señal |
 | Sign | Indicar signo de entrada |
 | Sine Wave Function | Generate sine wave, using external signal as time source |
 | Slider Gain | Modificar la ganancia escalar con el control deslizante |
 | Sqrt | Calculate square root, signed square root, or reciprocal of square root |
 | Squeeze | Remove singleton dimensions from multidimensional signal |
 | Sum | Add or subtract inputs |
 | Trigonometric Function | Specified trigonometric function on input |
 | Unary Minus | Negate input |
 | Vector Concatenate | Concatenate input vectors of same data type for iterative processing |
 | Weighted Sample Time Math | Support calculations involving sample time |
Herramientas
| Library Browser | Find and add blocks to model |
Temas
- Add Blocks to Models
Use the Library Browser and quick insert menu to insert blocks.
Información relacionada
Ejemplos destacados
Solve Algebraic Loops as Differential-Algebraic Equations (DAEs)
Solve the algebraic loop in a practical drivetrain model as a differential-algebraic equation (DAE). The example compares the DAE approach to the algebraic loop solver and explains how to decide when to use each option.
