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6.0.2 - English

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• Elementary Functions
• Bitwise operations
• Complex numbers
• Discrete mathematics
• Matrix generation
• Log - exp - power
• Floating point
• Radix conversions
• Matrix - shaping
• Matrix operations
• Search and sort
• Set operations
• Signal processing
• Trigonometry
• &, &&
• extraction
• ind2sub
• insertion
• isempty
• isequal
• modulo
• ndims
• |, ||
• size
• sub2ind

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Scilab Help >> Elementary Functions > Matrix - shaping

Matrix - shaping

• Shape tests
  • iscolumn — check if a variable is a column
  • ismatrix — checks if an object is a non-empty 1D or 2D matrix or array
  • isrow — check if a variable is a row
  • isscalar — check if a variable is a scalar.
  • issquare — check if a variable is a square matrix
  • isvector — check if a variable is a vector
• cat — stacks vectors matrices or arrays into an hypermatrix or hyperarray
• flipdim — reverses the order of (blocks of) rows, columns, pages.. of an array
• matrix — reshapes an array with the same number and order of components
• permute — permutes the dimensions of an array
• pertrans — Transposition with reference to the 2nd diagonal
• resize_matrix — trim or/and extend (and cast) a matrix or hypermatrix
• squeeze — removes singleton dimensions of a hypermatrix

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