• abs - absolute value, magnitude
  • acos - element wise cosine inverse
  • acosh - hyperbolic cosine inverse
  • acoshm - matrix hyperbolic inverse cosine
  • acosm - matrix wise cosine inverse
  • addf - symbolic addition
  • adj2sp - converts adjacency form into sparse matrix.
  • amell - Jacobi's am function
  • and - (&) logical and
  • asin - sine inverse
  • asinh - hyperbolic sine inverse
  • asinhm - matrix hyperbolic inverse sine
  • asinm - matrix wise sine inverse
  • atan - 2-quadrant and 4-quadrant inverse tangent
  • atanh - hyperbolic tangent inverse
  • atanhm - matrix hyperbolic tangent inverse
  • atanm - square matrix tangent inverse
  • besselh - Bessel functions of the third kind (aka Hankel functions)
  • besseli - Modified Bessel functions of the first kind (I sub alpha).
  • besselj - Bessel functions of the first kind (J sub alpha).
  • besselk - Modified Bessel functions of the second kind (K sub alpha).
  • bessely - Bessel functions of the second kind (Y sub alpha).
  • beta - beta function
  • binomial - binomial distribution probabilities
  • bloc2exp - block-diagram to symbolic expression
  • bloc2ss - block-diagram to state-space conversion
  • bsplin3val - 3d spline arbitrary derivative evaluation function
  • calerf - computes error functions.
  • cat - concatenate several arrays
  • ceil - rounding up
  • cell2mat - convert a cell array into a matrix
  • cellstr - convert strings vector (or strings matrix) into a cell of strings
  • char - char function
  • cmb_lin - symbolic linear combination
  • conj - conjugate
  • cos - cosine function
  • cosh - hyperbolic cosine
  • coshm - matrix hyperbolic cosine
  • cosm - matrix cosine function
  • cotg - cotangent
  • coth - hyperbolic cotangent
  • cothm - matrix hyperbolic cotangent
  • cshep2d - bidimensional cubic shepard (scattered) interpolation
  • cumprod - cumulative product
  • cumsum - cumulative sum
  • delip - elliptic integral
  • diag - diagonal including or extracting
  • diff - Difference and discrete derivative
  • dlgamma - derivative of gammaln function, psi function
  • double - conversion from integer to double precision representation
  • dsearch - binary search (aka dichotomous search in french)
  • erf - The error function.
  • erfc - The complementary error function.
  • erfcx - scaled complementary error function.
  • eval - evaluation of a matrix of strings
  • eval_cshep2d - bidimensional cubic shepard interpolation evaluation
  • eye - identity matrix
  • factorial - returns factorial
  • fix - rounding towards zero
  • floor - rounding down
  • frexp - dissect floating-point numbers into base 2 exponent and mantissa
  • full - sparse to full matrix conversion
  • gamma - The gamma function.
  • gammaln - The logarithm of gamma function.
  • gsort - decreasing order sorting
  • imag - imaginary part
  • imult - multiplication by i the imaginary unitary
  • ind2sub - linear index to matrix subscript values
  • int - integer part
  • int16 - conversion to 2 bytes integer representation
  • int32 - conversion to 4 bytes integer representation
  • int8 - conversion to one byte integer representation
  • uint16 - conversion to 2 bytes unsigned integer representation
  • uint32 - conversion to 4 bytes unsigned integer representation
  • uint8 - conversion to one byte unsigned integer representation
  • integrate - integration by quadrature
  • interp - cubic spline evaluation function
  • interp1 - one_dimension interpolation function
  • interp2d - bicubic spline (2d) evaluation function
  • interp3d - 3d spline evaluation function
  • interpln - linear interpolation
  • intersect - returns the vector of common values of two vectors
  • intsplin - integration of experimental data by spline interpolation
  • inttrap - integration of experimental data by trapezoidal interpolation
  • iscellstr - Checks if all the cell components are strings
  • isdef - check variable existence
  • isempty - check if a variable is an empty matrix or an empty list
  • isequal - objects comparison
  • isinf - check for infinite entries
  • isnan - check for "Not a Number" entries
  • isreal - check if a variable as real or complex entries
  • kron - Kronecker product (.*.)
  • ldivf - left symbolic division
  • legendre - associated Legendre functions
  • lex_sort - lexicographic matrix rows sorting
  • linear_interpn - n dimensional linear interpolation
  • linspace - linearly spaced vector
  • log - natural logarithm
  • log10 - logarithm
  • log1p - computes with accuracy the natural logarithm of its argument added by one
  • log2 - base 2 logarithm
  • logm - square matrix logarithm
  • logspace - logarithmically spaced vector
  • lsq_splin - weighted least squares cubic spline fitting
  • lstsize - list, tlist, mlist numbers of entries
  • max - maximum
  • maxi - maximum
  • meshgrid - create matrices or 3-D arrays
  • min - minimum
  • mini - minimum
  • minus - (-) substraction operator, sign changes
  • modulo - symetric arithmetic remainder modulo m
  • pmodulo - positive arithmetic remainder modulo m
  • mps2linpro - convert lp problem given in MPS format to linpro format
  • mtlb_sparse - convert sparse matrix
  • mulf - symbolic multiplication
  • ndgrid - arrays for multidimensional function evaluation on grid
  • ndims - number of dimensions of an array
  • nearfloat - get previous or next floating-point number
  • nextpow2 - next higher power of 2.
  • nnz - number of non zero entries in a matrix
  • norm - matrix norms
  • not - (~) logical not
  • number_properties - determine floating-point parameters
  • oldbesseli - Modified Bessel functions of the first kind (I sub alpha).
  • oldbesselj - Bessel functions of the first kind (J sub alpha).
  • oldbesselk - Modified Bessel functions of the second kind (K sub alpha).
  • oldbessely - Bessel functions of the second kind (Y sub alpha).
  • ones - matrix made of ones
  • or - (|) logical or
  • pen2ea - pencil to E,A conversion
  • perms - returns all permutations of a vector components
  • permute - permute the dimensions of an array
  • pertrans - pertranspose
  • prod - product
  • rand - random number generator
  • rat - Floating point rational approximation
  • rdivf - right symbolic division
  • real - real part
  • round - rounding
  • setdiff - returns components of a vector which do not belong to another one
  • sign - sign function
  • signm - matrix sign function
  • sin - sine function
  • sinc - sinc function
  • sinh - hyperbolic sine
  • sinhm - matrix hyperbolic sine
  • sinm - matrix sine function
  • size - size of objects
  • smooth - smoothing by spline functions
  • solve - symbolic linear system solver
  • sort - decreasing order sorting
  • sp2adj - converts sparse matrix into adjacency form
  • sparse - sparse matrix definition
  • spcompack - converts a compressed adjacency representation
  • speye - sparse identity matrix
  • spget - retrieves entries of sparse matrix
  • splin - cubic spline interpolation
  • splin2d - bicubic spline gridded 2d interpolation
  • splin3d - spline gridded 3d interpolation
  • spones - sparse matrix
  • sprand - sparse random matrix
  • spzeros - sparse zero matrix
  • sqrt - square root
  • sqrtm - matrix square root
  • squarewave - generates a square wave with period
  • ssprint - pretty print for linear system
  • ssrand - random system generator
  • sub2ind - matrix subscript values to linear index
  • subf - symbolic subtraction
  • sum - sum (row sum, column sum) of vector/matrix entries
  • sysconv - system conversion
  • sysdiag - block diagonal system connection
  • syslin - linear system definition
  • tan - tangent
  • tanh - hyperbolic tangent
  • tanhm - matrix hyperbolic tangent
  • tanm - matrix tangent
  • toeplitz - toeplitz matrix
  • trfmod - poles and zeros display
  • trianfml - symbolic triangularization
  • tril - lower triangular part of matrix
  • trisolve - symbolic linear system solver
  • triu - upper triangle
  • typeof - object type
  • union - extract union components of a vector
  • unique - extract unique components of a vector
  • vectorfind - finds in a matrix rows or columns matching a vector
  • zeros - matrix made of zeros