The best way to get use with the Scilab basic functions syntax, is to try a couple of mathematical expressions which should include basic, trigonometry and statistical functions. Trigonometry functions Mathematical function If p Inf, then n is the maximum absolute row sum of the matrix. If p 2, then n is approximately max (svd (X)). The Optimization Toolbox is a collection of functions that extend the capability of the MATLAB numeric computing environment. We plan to change this in Scilab 6.0.2, i.e. > norm(1 nan) norm: Wrong value for argument 1: Must not contain NaN or Inf. norm (v,p) The lp norm sum (abs (v (i))p) (1/p). n norm (X,p) returns the p -norm of matrix X, where p is 1, 2, or Inf: If p 1, then n is the maximum absolute column sum of the matrix. > norm(1 inf) norm: Wrong value for argument 1: Must not contain NaN or Inf. In the table below the basic mathematical functions defined in Scilab are explained. norm (x,'inf'),norm (x,inf) The infinity norm of x (the largest row sum : max (sum (abs (x),'c')) ). Norms in scilab code#The most common functions are those related to trigonometry, logarithms and basic statistics. the MATLAB code for these functions using the statement type functionname You can extend the capabilities of Optimization Toolbox by writing your own M-files, or by using the toolbox in combination with other toolboxes, or with MATLAB or Simulink. the norm of a given matrix, different algorithms may be use depending if. Even if it’s capable of very complex numerical computations, Scilab can be used only as a simple or scientific calculator. This document has been written by Michal Baudin from the Scilab Consortium.
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