Elementary functions
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Elementary functions
elementary functions
- Absolute value
- Check if all array elements are finite.
- Phase angle
- Convert number in a base to decimal.
- Bernstein matrix
- Convert number in base 2 to decimal.
- Convert two's complement binary string to number.
- Block diagonal matrix
- Converts variable to a different data type
- Round up
- Circular shift
- Creates an complex number.
- Complex conjugate
- Distribute inputs to outputs.
- Convert decimal number to another base.
- Convert decimal number to base 2.
- Convert decimal number to base 16.
- Exponential
- Factorial function
- 1-D digital filter
- Find Non-zero Elements
- Round towards zero
- Flip order of elements
- Flip array along specified dimension
- Flip order of elements left to right
- Flip order of elements up to dow
- Round down
- Hadamard matrix
- Hankel matrix
- Convert number in base 16 to decimal.
- Hilbert matrix
- Square root of sum of squares
- Imaginary part of an complex number.
- Linear index to matrix subscript values
- Inverse of Hilbert matrix
- Inverse permute array dimensions.
- Return true if arguments are approximately equal, within the precision.
- Determine whether input is column vector.
- Checks if matrix is diagonal.
- Return true if all arguments x1, x2, ... , xn are equal (same dimensions, same values).
- Return true if all arguments x1, x2, ... , xn are equal (same dimensions, same values or NaNs).
- Return true if all arguments x1, x2, ... , xn are equal (same type, same dimensions, same values or NaNs).
- Check for finite entries.
- Check for Infinity entries.
- determines whether input is matrix or not
- Check for Not a Number entries.
- Determine whether input is row vector.
- Check if the input is a scalar
- Checks if matrix is lower triangular.
- Checks if matrix is upper triangular.
- Checks input is vector.
- Length of an object.
- linearly spaced vector constructor.
- Natural logarithm.
- Common logarithm (base 10).
- log(1 + x) accurately for small values of x.
- dissect floating-point numbers into base 2 exponent and mantissa.
- logarithmically spaced vector constructor.
- Magic square
- Cartesian rectangular grid in 2-D or 3-D.
- Subtraction, - operator
- Modulus after division.
- Rectangular grid in N-D space
- Number of dimensions of an array.
- Exponent of next higher power of 2
- Matrix and vector norms
- 2-norm estimate
- The real 𝑛th root of real number.
- Convert number to binary representation.
- Number of elements.
- Permute array dimensions.
- Moore-Penrose pseudoinverse
- Base 2 exponentiation and scaling of floating-point numbers.
- Real part of an complex number.
- Remainder after division.
- Replicate and tile an array.
- Reshapes a vector or a matrix to a different size matrix.
- Classic symmetric eigenvalue test problem.
- Rotate array 90 degrees.
- Round to nearest integer
- Shift array dimensions
- Find the sign function of a number.
- Size of an object.
- Square root.
- Remove dimensions of length 1.
- Matrix subscript values to linear index
- Create structure argument for subsasgn or subsref
- Swap byte ordering.
- Toeplitz matrix
- Lower triangular part of matrix
- Upper triangular part of matrix
- Vandermonde matrix
- Wilkinson's eigenvalue test matrix