• Manual Scilab
• Funções Elementares
• Matemática discreta
• Ponto flutuante
• Integer representation
• Trigonometria
• abs
• amell
• and
• binomial
• bitand
• bitor
• bloc2exp
• bloc2ss
• cat
• cell2mat
• cellstr
• char
• cumprod
• cumsum
• delip
• diag
• diff
• dsearch
• exp
• eye
• flipdim
• gsort
• imag
• imult
• ind2sub
• intersect
• inttrap
• isdef
• isempty
• isequal
• isequalbitwise
• isreal
• kron
• lex_sort
• linspace
• log
• log10
• log1p
• log2
• logm
• logspace
• lstsize
• max
• meshgrid
• min
• modulo
• ndgrid
• ndims
• nextpow2
• norm
• ones
• or
• pen2ea
• permute
• pertrans
• prod
• rand
• real
• resize_matrix
• setdiff
• sign
• signm
• size
• solve
• sqrt
• sqrtm
• squarewave
• ssrand
• sub2ind
• sum
• sysconv
• sysdiag
• syslin
• toeplitz
• trfmod
• trianfml
• tril
• trisolve
• triu
• typeof
• union
• unique
• vectorfind
• zeros
• &
• isvector
• |

Please note that the recommended version of Scilab is 6.0.2. This page might be outdated.
See the recommended documentation of this function

s=poly(0,'s');
triu([s,s;s,1])
triu([1/s,1/s;1/s,1])