Octave Forge interval

220 lines (219 with data), 3.6 kB

interval >> Real-valued interval arithmetic
Interval constant
 empty
 entire
 nai
Interval constructor
 hull
 midrad
 @infsup/infsup
 @infsup/newdec
 @infsupdec/infsupdec
Interval function (most with tightest accuracy)
 @infsup/abs
 @infsup/acos
 @infsup/acosh
 @infsup/asin
 @infsup/asinh
 @infsup/atan
 @infsup/atan2
 @infsup/atanh
 @infsup/cancelminus
 @infsup/cancelplus
 @infsup/cbrt
 @infsup/ceil
 @infsup/cos
 @infsup/cosh
 @infsup/cot
 @infsup/coth
 @infsup/csc
 @infsup/csch
 @infsup/dilog
 @infsup/ei
 @infsup/erf
 @infsup/erfc
 @infsup/exp
 @infsup/expm1
 @infsup/factorial
 @infsup/fix
 @infsup/floor
 @infsup/fma
 @infsup/gamma
 @infsup/gammaln
 @infsup/hypot
 @infsup/ldivide
 @infsup/linspace
 @infsup/log
 @infsup/log10
 @infsup/log1p
 @infsup/log2
 @infsup/max
 @infsup/min
 @infsup/minus
 @infsup/mod
 @infsup/nthroot
 @infsup/plus
 @infsup/pow
 @infsup/pow10
 @infsup/pow2
 @infsup/power
 @infsup/pown
 @infsup/psi
 @infsup/rdivide
 @infsup/realsqrt
 @infsup/rem
 @infsup/round
 @infsup/roundb
 @infsup/rsqrt
 @infsup/sec
 @infsup/sech
 @infsup/sign
 @infsup/sin
 @infsup/sinh
 @infsup/sqrt
 @infsup/tan
 @infsup/tanh
 @infsup/times
 @infsup/uminus
 @infsup/uplus
Interval matrix operation
 @infsup/chol
 @infsup/det
 @infsup/dot
 @infsup/expm
 @infsup/inv
 @infsup/lu
 @infsup/mldivide
 @infsup/mpower
 @infsup/mrdivide
 @infsup/mtimes
 @infsup/norm
 @infsup/prod
 @infsup/qr
 @infsup/sum
 @infsup/sumabs
 @infsup/sumsq
Interval comparison
 @infsup/disjoint
 @infsup/eq
 @infsup/ge
 @infsup/gt
 @infsup/interior
 @infsup/iscommoninterval
 @infsup/isempty
 @infsup/isentire
 @infsup/ismember
 @infsup/issingleton
 @infsup/le
 @infsup/lt
 @infsup/ne
 @infsup/overlap
 @infsup/precedes
 @infsup/strictprecedes
 @infsup/strictsubset
 @infsup/subset
 @infsupdec/isnai
Set operation
 @infsup/bisect
 @infsup/intersect
 @infsup/mince
 @infsup/nextout
 @infsup/setdiff
 @infsup/setxor
 @infsup/union
Interval reverse operation
 @infsup/absrev
 @infsup/atan2rev1
 @infsup/atan2rev2
 @infsup/coshrev
 @infsup/cosrev
 @infsup/mulrev
 @infsup/pownrev
 @infsup/powrev1
 @infsup/powrev2
 @infsup/sinrev
 @infsup/sqrrev
 @infsup/tanrev
Interval numeric function
 @infsup/hdist
 @infsup/idist
 @infsup/inf
 @infsup/mag
 @infsup/mid
 @infsup/mig
 @infsup/rad
 @infsup/sdist
 @infsup/smig
 @infsup/sup
 @infsup/wid
Interval input and output
 interval_bitpack
 intervaltotext
 exacttointerval
 @infsup/bitunpack
 @infsup/disp
 @infsup/display
 @infsup/fprintf
 @infsup/intervaltoexact
 @infsup/plot
 @infsup/plot3
 @infsup/printf
 @infsup/sprintf
Interval solver or optimizer
 @infsup/fminsearch
 @infsup/fsolve
 @infsup/fzero
 @infsup/gauss
 @infsup/polyval
Interval contractor arithmetic
 ctc_intersect
 ctc_union
Verified solver or optimizer
 vereigback
 vereigvec
 verintlinineqs
 verinvnonneg
 verlinineqnn
 verlinprog
Utility function
 @infsup/cat
 @infsup/columns
 @infsup/ctranspose
 @infsup/diag
 @infsup/end
 @infsup/horzcat
 @infsup/iscolumn
 @infsup/isrow
 @infsup/isscalar
 @infsup/issquare
 @infsup/isvector
 @infsup/length
 @infsup/ndims
 @infsup/numel
 @infsup/postpad
 @infsup/prepad
 @infsup/reshape
 @infsup/resize
 @infsup/rows
 @infsup/size
 @infsup/subsasgn
 @infsup/subsref
 @infsup/transpose
 @infsup/tril
 @infsup/triu
 @infsup/vertcat
 @infsupdec/decorationpart
 @infsupdec/intervalpart
API function to low-level libraries
 crlibm_function
 mpfr_function_d
 mpfr_linspace_d
 mpfr_matrix_mul_d
 mpfr_matrix_sqr_d
 mpfr_to_string_d
 mpfr_vector_sum_d
 mpfr_vector_dot_d
Internal utility function (use at one's own risk)
 __setround__
 __check_crlibm__
 __split_interval_literals__