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## Index

\$
Xcas operators | Derivative and n-th order | Make a sequence or
!
Factorial : factorial !
!=
Tests : ==, !=, | Boolean operators : or
"
Character and string :
'
Prevent evaluation : quote
'*'
Operator *
'+'
Usual complex functions : | Usual operators :+, -, | Operators + and -
'-'
Usual complex functions : | Usual operators :+, -, | Operators + and -
'/'
Operator /
()
Definition : seq[] ()
*
Operator * | Multiplication in /p or | Scalar product : scalar_product | Multiplication of two matrices
+
Add an object to | Transform an integer into | Usual complex functions : | Usual operators :+, -, | Operators + and - | Addition in /p or | The + operator applied | Term by term sum | Addition and substraction of
+,-,*,/,^
Usual infixed functions on
+infinity
Symbolic constants : e
,
Concat two sequences :
-
Usual complex functions : | Usual operators :+, -, | Operators + and - | Substraction in /p or | Term by term difference | Addition and substraction of
->
Difference between function and
-infinity
Symbolic constants : e
.*
Term by term product | Hadamard product (infixed version):
.+
Term by term sum | Addition and substraction of
.-
Term by term difference | Addition and substraction of
..
Definition of an interval | Sub-sequence of a sequence
./
Term by term quotient | Hadamard division (infixed version):
.^
/
Operator / | Division in /p or | Inverse in /p : | Inverse of a matrix
:=
Difference between function and
>
Tests : ==, !=,
>=
Tests : ==, !=,
<
Tests : ==, !=,
<=
Tests : ==, !=,
&*
Multiplication of two matrices
&&
Boolean operators : or
&^
Power of a matrix
%
The integer Euclidean remainder | Xcas operators | Computing in /p or | Compute in /p[x] using
%{ %}
Definition : set[]
==
Tests : ==, !=,
[]
Boundaries of an interval | Get an element of | Sub-sequence of a sequence | Transform a sequence into | Lists and vectors | Transform a sequence into
^
Usual complex functions : | Usual operators :+, -, | Power in /p and | Power of a matrix
_
Notation of unit objects | Notation of physical constants
a2q
Transform a matrix into
abcuv
Solving au+bv=c over polynomials:
fourier_cn
abs
Modulus of a complex | Usual functions
acos
Usual functions | Trigonometric functions
acos2asin
Transform arccos into arcsin
acos2atan
Transform arccos into arctan
acosh
Usual functions
acot
Trigonometric functions
acsc
Trigonometric functions
Sum of elements of
Airy_Ai
Airy functions : Airy_Ai
Airy_Bi
Airy functions : Airy_Ai
algvar
List of variables of
and
Boolean operators : or
animate
Animation of a 2D
animate3d
Animation of a 3D
animation
Animation of a sequence
append
Append an element at
apply
Apply a function of
approx
Approx. evaluation : evalf
arccos
Usual functions | Trigonometric functions
arccosh
Usual functions
arcLen
Length of an arc
arcsin
Usual functions | Trigonometric functions
arcsinh
Usual functions
arctan
Usual functions | Trigonometric functions
arctanh
Usual functions
areaplot
Graph of the area
arg
Argument of a complex
as_function_of
Define a fonction with
asc
ASCII code of a
asec
Trigonometric functions
asin
Usual functions | Trigonometric functions
asin2acos
Transform arcsin into arccos
asin2atan
Transform arcsin into arctan
asinh
Usual functions
assume
fourier_cn | fourier_cn
at
Get an element or | Extracting element(s) of a
atan
Usual functions | Trigonometric functions
atan2acos
Transform arctan into arccos
atan2asin
Transform arctan into arcsin
atanh
Usual functions
atrig2ln
Transform inverse trigonometric functions
augment
Concatenate two lists or | Make a matrix from
barycentre
Barycenter of complex numbers
base
Write an integer in
basis
Basis of a linear
bernoulli
The n-th Bernoulli number
Beta
The function :
Binary
Define an operator: user_operator
binomial
Binomial coefficients : binomial
bisection_solver
fsolve or nSolve with
bitand
Operators bitor, bitxor, bitand
bitor
Operators bitor, bitxor, bitand
bitxor
Operators bitor, bitxor, bitand
black
Individual attributes
BlockDiagonal
Diagonal of a matrix
blockmatrix
Make a matrix with
blue
Individual attributes
border
Append a column to
boxwhisker
Statistic functions : mean,variance,stddev, | Statistics functions acting on
brent_solverbrent_solver
fsolve or nSolve with
c1oc2
Product of two cycles
c1op2
Composition of a cycle
canonical_form
Canonical form : canonical_form
cat
Concat objects into a | Transform an integer into
ceil
Usual functions
ceiling
Usual functions
center2interval
Intervals defined by their
cFactor
Complex factorisation : cFactor
changebase
Equivalent matrix : changebase
char
String defined by the
charpoly
Characteristic polynomial : charpoly
chinrem
Chinese remainders : chinrem
cholesky
Cholesky decomposition : cholesky
chrem
Chinese remainders for lists
coeff
Coefficients of a polynomial:
coeffs
Coefficients of a polynomial:
col
Extract rows or columns
coldim
Number of columns : | Number of columns :
collect
Factorization : collect
colNorm
Matrix column norm : | Matrix column norm :
Individual attributes | fsolve or nSolve with
colspace
Subspace generated by the
comb
Binomial coefficients : binomial
combine
Combine terms of same
comDenom
Common denominator : comDenom
companion
Companion matrix of a
complexroot
Exact bounds for complex
concat
Concatenate two lists or | Make a matrix from
confrac
Continued fraction representation of
conique
Graph of a conic
conique_reduite
Conic reduction : conique_reduite
conj
Conjuguate of a complex
contains
Test if a value
content
GCD of the coefficients
contourplot
Contour lines: plotcontour contourplot
convert
Write an integer in | Rewrite an expression with | Convert a series expansion | Convert units : convert
convertir
Rewrite an expression with | Convert a series expansion
cos
Combine terms of same | Trigonometric functions | Rewrite an expression with
cosh
Usual functions | Usual functions
cot
Trigonometric functions
count
Sum of list (or | Count the elements of
count_eq
Number of elements equal | Count the elements equal
count_inf
Number of elements smaller | Count the elements smaller
count_sup
Number of elements greater | Count the elements greater
courbe_polaire
Curve defined in polar
crationalroot
Exact values of the
cross
Cross product : cross
crossP
Cross product : cross
crossproduct
Cross product : cross
csc
Trigonometric functions
cSolve
Equation solving in
cumSum
Concatenation of a sequence | Cumulated sum of the | Cumulated sum of elements
curl
Rotationnal : curl
cyan
Individual attributes
cycle2perm
Transform a cycle into
cycleinv
Inverse of a cycle
cycles2permu
Product of disjoint cycles
cyclotomic
Cyclotomic polynomial : cyclotomic
cZzeros
Complex zeros of an
degree
Polynomial degree : degree
delcols
Remove rows or columns
Delete
Define an operator: user_operator
delrows
Remove rows or columns
deltalist
List of differences of
denom
Denominator of a fraction | Denominator after simplification :
densityplot
2-d graph of a
derive
Derivative and partial derivative | Gradient : derive deriver
deriver
Derivative and partial derivative | Gradient : derive deriver
desolve
Solving differential equations : | Solving differential equations :
det
Determinant of a matrix | Determinant of a matrix | Determinant of a matrix
det_minor
Determinant of a sparse
dfc
Continued fraction representation of
dfc2f
Transform a continued fraction
diag
Diagonal of a matrix
diff
Derivative and partial derivative | Gradient : derive deriver
Digits
Eval a real at | Eval a real at | Approx. evaluation : evalf | Approx. evaluation : evalf
dim
Dimension of a matrix
display
Individual attributes
divergence
Divergence : divergence
divide
Quotient and remainder :
divis
The divisors of a
divisors
The divisors of a
divpc
Division by increasing power
dnewton_solverdnewton_solver
fsolve with the option
dot
Scalar product : scalar_product
dotP
Scalar product : scalar_product
dotprod
Scalar product : scalar_product
DrawFunc
Graph of a function
DrawParm
Parametric curves and surfaces | 3D parametric surface :
DrawPol
Curve defined in polar
droit
The right member of
DrwCtour
Contour lines: plotcontour contourplot
dsolve
Solving differential equations :
e
Symbolic constants : e
e2r
Convert from a symbolic
egcd
Bézout's Identity : egcd
egv
Eigenvectors : egv eigenvectors
egvl
Eigenvalues : egvl eigenvalues
eigenvals
Eigenvalues : eigenvals
eigenvalues
Eigenvalues : egvl eigenvalues
eigenvectors
Eigenvectors : egv eigenvectors
eigenvects
Eigenvectors : egv eigenvectors
eigVc
Eigenvectors : egv eigenvectors
eigVl
Eigenvalues : egvl eigenvalues
epsilon
Replace small values by
epsilon2zero
Replace small values by
equal
Define an equation :
equal2diff
Transform an equation into
equal2list
Transform an equation into
erf
Error function : erf
erfc
Complementary error function: erfc
euler
The Euler indicatrix :
eval
Evaluate an expression :
evala
Evaluate algebraic expressions :
evalb
Evaluate booleans : evalb
evalc
Write a complex as
evalf
Transform a floating point | Eval a real at | Numeric evaluation : evalf | Approx. evaluation : evalf
evalm
Evaluate a matrix :
even
Test of evenness :
exact
Transform a floating point | Rational approximation : float2rational
exp
Usual functions | Combine terms of same | Rewrite an expression with
exp2list
Transform a boolean expression
exp2pow
Rewrite exp(n*ln(x)) as a
exp2trig
Transform complex exponentials into
expand
Distributivity : expand fdistrib
expexpand
Expand exponentials : expexpand
expln
Rewrite an expression with
expr
Transform a string into
ezgcd
Choosing the GCD algorithm
f2nd
Numerator and denominator of | Numerator and denominator :
factor
Factorisation : factor | Factorization : factor factoriser | Factorization over /p[x] : | Factorize a polynomial with | Factorization in /p[x] :
factor_xn
Factorize xn in a
factorial
The factorial : factorial | Factorial : factorial !
factoriser
Factorization : factor factoriser | Factorization over /p[x] :
factors
List of factors :
false
The values of a | The values of a
falsepos_solverfalsepos_solver
fsolve or nSolve with
fcoeff
Rational function given by
fdistrib
Distributivity : expand fdistrib
feuille
Top and leaves of | Boundaries of an interval
fft
Fast Fourier Transform :
fieldplot
Tangent field : plotfield
filled
Individual attributes
float2rational
Transform a floating point | Rational approximation : float2rational
floor
Usual functions
fMax
Maximum and minimum of
fMin
Maximum and minimum of
fourier_an
fourier_an
fourier_bn
fourier_bn
fourier_cn
fourier_cn
fPart
Usual functions
frac
Usual functions
fracmod
Rebuild a fraction from
frames
Animation of a 2D | Animation of a 3D
froot
Roots and poles of
fsolve
Solve equations with fsolve | Solve systems with fsolve
fullparfrac
Rewrite an expression with
funcplot
Graph of a function
function_diff
Functional derivative : function_diff
fxnd
Numerator and denominator of | Numerator and denominator :
Gamma
The function :
gauche
The left member of
gauss
gaussjord
Gauss-Jordan reduction: rref gaussjord
gbasis
Gröbner basis : gbasis
gcd
GCD : gcd igcd | GCD : Gcd | GCD of two polynomials | GCD of two polynomials | GCD in /p[x] : | GCD in /p[x] :
gcdex
Bézout's Identity : egcd
genpoly
Build a polynomial from
getDenom
Denominator of a fraction | Denominator : getDenom
getNum
Numerator of a fraction | Numerator : getNum
GF
Construction of a Galois
gramschmidt
Gramschmidt orthonormalization : gramschmidt
Graph
Graph of a function
graphe_suite
Graph of a recurrent
greduce
Gröbner reduction : greduce
green
Individual attributes
groupermu
Group generated by two
halftan
Rewrite sin, cos, tan
halftan_hyp2exp
Rewrite trigonometric functions as
hamdist
Hamming distance bit to
has
Test if a variable
hasard
Random integers : rand
First character, middle and | Get the first element
hermite
Hermite polynomial : hermite
hessenberg
Hessenberg matrix reduction :
hessian
Hessian matrix : hessian
heugcd
Choosing the GCD algorithm
hilbert
Hilbert matrix : hilbert
hold
Prevent evaluation : quote
horner
Evaluate a polynomial :
hybrid_solverhybrid_solver
fsolve with the option
hybridj_solverhybridj_solver
fsolve with the option
hybrids_solverhybrids_solver
fsolve with the option
hybridsj_solverhybridsj_solver
fsolve with the option
hyp2exp
Rewrite hyperbolic functions as
i
Symbolic constants : e
iabcuv
Solving au+bv=c in :
ibasis
Basis of the intersection
ibpdv
ibpdv
ibpu
ibpu
ichinrem
Chinese remainders : ichinrem,
ichrem
Chinese remainders : ichinrem,
id
Usual functions
identity
Identity matrix : idn
idivis
The divisors of a
idn
Identity matrix : idn
iegcd
Bézout's Identity : iegcd
ifactor
Decomposition into prime factors
ifactors
List of prime factors
ifft
Inverse Fast Fourier Transform
igcd
GCD : gcd igcd
igcdex
Bézout's Identity : iegcd
ihermite
Hermite normal form :
ilaplace
Laplace transform and inverse
im
Imaginary part of a
imag
Imaginary part of a
image
Image of a linear
implicitplot
Implicit graph: plotimplicit implicitplot
indets
List of variables :
inequationplot
Graph of inequations with
infinity
Symbolic constants : e
inString
Find a character in
Int
Antiderivative and definite integral | Antiderivative and definite integral
intDiv
The integer Euclidean quotient
integer
Fourier coefficients : fourier_an
integrate
Antiderivative and definite integral
interactive_odeplot
Interactive plotting of solutions
interactive_plotode
Interactive plotting of solutions
interp
Lagrange's polynomial : lagrange
intersect
Intersection of two sets
interval2center
Center of an interval
inv
Inverse in /p : | Inverse of a matrix | Inverse of a matrix
inverse
Inverse of a matrix | Inverse of a matrix
iPart
Usual functions
iquo
The integer Euclidean quotient
iquorem
Euclidean quotient and euclidean
irem
The integer Euclidean remainder
is_cycle
Checking for a cycle
is_permu
Checking for a permutation
is_prime
Test of primality :
is_pseudoprime
Test of pseudo-primality :
ismith
Smith normal form :
isom
Recognize an isometry :
ithprime
The n-th prime number
jacobi_symbol
Jacobi symbol : jacobi_symbol
jordan
Jordan normal form :
JordanBlock
Jordan bloc : JordanBlock
ker
Kernel of a linear
kernel
Kernel of a linear
l1norm
Norms of a vector
l2norm
Norms of a vector | l2 matrix norm :
lagrange
Lagrange's polynomial : lagrange
laguerre
Laguerre polynomials: laguerre
laplace
Laplace transform and inverse
laplacian
Laplacian : laplacian
lcm
The least common multiple | LCM of two polynomials
lcoeff
ldegree
Polynomial valuation : valuation
left
Boundaries of an interval | The left member of
legendre
Legendre polynomials: legendre
legendre_symbol
Legendre symbol : legendre_symbol
length
Length of a list
lgcd
GCD of a list
lhs
The left member of
limit
Limites : limit | Integral and limit
limite
Integral and limit
lin
Linearize exponentials : lin
line
Draw a line :
LineHorz
Draw an 2D horizontal
LineTan
Tangent to a 2D
LineVert
Draw a 2D vertical
linsolve
Linear system solving: linsolve
list2mat
Make a matrix with
lll
Short basis of a
ln
Usual functions | Combine terms of same | Rewrite an expression with
lname
List of variables :
lncollect
Collect logarithms : lncollect
lnexpand
Expand logarithms : lnexpand
log
Usual functions | Combine terms of same
log10
Usual functions
logb
Usual functions
lu
LU decomposition : lu | LU decomposition (for TI
lvar
List of variables and
magenta
Individual attributes
makelist
Make a list with
makemat
Build a matrix with
makesuite
Transform a list into
makevector
Transform a sequence into
map
Apply a function of
maple_ifactors
Matrix of factors :
mat2list
Make a list with | Make a list with
matrix
Rewrite an expression with | Define a matrix :
max
Usual functions
maxnorm
Norms of a vector | l matrix norm :
mean
Statistic functions : mean,variance,stddev, | Statistics functions acting on
median
Statistic functions : mean,variance,stddev, | Statistics functions acting on
member
Test if a value
mid
First character, middle and | Extract a sub-list : | Extract a sub-list :
min
Usual functions
minus
Difference of two sets
mkisom
Find the matrix of
mksa
Convert units into MKSA
mod
The integer Euclidean remainder | Compute in /p[x] using
modgcd
Choosing the GCD algorithm
mods
The integer Euclidean remainder
mRow
Multiply a row by
mul
Product : product mul
mult_c_conjugate
Multiplication by the complex
mult_conjugate
Multiplication by the conjugate
ncols
Number of columns :
nCr
Binomial coefficients : binomial
nDeriv
Approximate computation of the
newList
Make a list with
newMat
Zero matrix : newMat
newton
Approximate solution of an
newton_solvernewton_solver
fsolve or nSolve with
newtonj_solvernewtonj_solver
fsolve with the option
nextprime
The smallest pseudo-prime greater
nInt
Approximate computation of integrals
nop
Transform a sequence into
nops
Length of a list
norm
Norms of a vector | l2 matrix norm :
normal
Normal form : normal | Expand and reduce : | Addition in /p or | Substraction in /p or | Multiplication in /p or | Power in /p and
normalize
The normalized complex number | Normalize a vector :
not
Boolean operators : or
nPr
Arrangements : perm nPr
nrows
Number of rows :
nSolve
Solve equations with fsolve
nstep
Graph of a function
nullspace
Kernel of a linear | Kernel of a linear
numer
Numerator of a fraction | Numerator after simplification :
odd
Test of oddness :
odeplot
Plotting a solution of
odesolve
Approximate solution of y'=f(t,y) | Approximate solution of the
of
Apply a function of
op
Top and leaves of | Boundaries of an interval | Transform a list into
or
Boolean operators : or
ord
ASCII code of a
order_size
Taylor expansion : taylor | Series expansion : series
p1oc2
Composition of a permutation
p1op2
Product of two permutations
pa2b2
Solving a2 + b2
paramplot
Parametric curves and surfaces | 3D parametric surface :
parfrac
Rewrite an expression with
pari
part
Sub-expression of an expression
partfrac
Rewrite an expression with | Partial fraction expansion :
pcar
Characteristic polynomial : charpoly
pcar_hessenberg
Characteristic polynomial using Hessenberg
pcoef
Coefficients of a polynomial
pcoeff
Coefficients of a polynomial
perm
Arrangements : perm nPr
perminv
Inverse of a permutation
permu2cycles
Decomposition as a product
permu2mat
Transform a permutation into | LU decomposition : lu
permuorder
Order of a permutation
peval
Evaluation of a polynomial
phi
The Euler indicatrix :
pi
Symbolic constants : e
pivot
Step by step Gauss-Jordan
plot
2d graph for Maple
plot3d
3d surfaces for Maple
plotarea
Graph of the area
plotcontour
Contour lines: plotcontour contourplot
plotdensity
2-d graph of a
plotfield
Tangent field : plotfield
plotfunc
Table of values and | Graph of a function
plotimplicit
Implicit graph: plotimplicit implicitplot
plotinequation
Graph of inequations with
plotode
Plotting a solution of
plotparam
Parametric curves and surfaces | 3D parametric surface :
plotpolar
Curve defined in polar
plotseq
Table of values and | Graph of a recurrent
pmin
Minimal polynomial : pmin
point_milieu
Graph of the area
polarplot
Curve defined in polar
poly2symb
Convert to a symbolic
polyEval
Evaluation of a polynomial
polynom
Rewrite an expression with | Convert a series expansion
potential
Potential : potential
pow2exp
Rewrite a power as
powermod
Compute an  mod p :
powexpand
Expand powers : powexpand
powmod
Compute an  mod p :
prepend
Prepend an element at
preval
Evaluate a primitive at
prevprime
The greatest pseudo-prime less
primpart
Primitive part of a
product
Product : product mul | Multiplication of elements of | Hadamard product : hadamard
proot
Numeric roots of a
propfrac
Integer and fractional part | Integer and fractional part | Integer and fractional part
Psi
Derivatives of the DiGamma
psrgcd
Choosing the GCD algorithm
ptayl
Rewrite in terms of
purge
fourier_cn
q2a
qr
QR decomposition : qr | QR decomposition (for TI
quantile
Statistic functions : mean,variance,stddev, | Statistics functions acting on
quartiles
Statistic functions : mean,variance,stddev, | Statistics functions acting on
quo
Euclidean quotient : quo | Euclidean quotient : Quo | Euclidian quotient : quo | Euclidean quotient : Quo
quorem
Quotient and remainder : | Euclidian quotient and euclidian
quote
Character and string : | Prevent evaluation : quote
r2e
Convert to a symbolic
rand
Random integers : rand
randMat
Random matrix : ranm
randmatrix
Random matrix : ranm
randperm
Random permutation : randperm
randpoly
Random polynomial : randpoly | Random polynomial : randpoly
randvector
Make a random vector
rank
Rank of a matrix
ranm
Random list : ranm | Random matrix : ranm
rat_jordan
Rational Jordan matrix :
rationalroot
Exact values of rational
ratnormal
Normal form for rational
rdiv
Usual prefixed functions on
re
Real part of a
real
Real part of a
realroot
Exact bounds for real
rectangle_droit
Graph of the area
rectangle_gauche
Graph of the area
red
Individual attributes
ref
Gauss reduction of a
rem
Euclidean remainder : rem | Euclidien remainder: Rem | Euclidian remainder : rem | Euclidien remainder: Rem
remain
The integer Euclidean remainder
remove
Remove elements of a
reorder
Change the order of
residue
Résidu d'une expression en
resoudre
Factorisation : factor | Gradient : derive deriver | Intersection of a 2D
resultant
Resultant of two polynomials
reverse_rsolve
Finding linear recurrences :
revlist
Reverse order in a
rhs
The right member of
right
Boundaries of an interval | The right member of
romberg
Approximate computation of integrals
root
n-th root : root
rootof
Compute with the exact
roots
Exact roots of a
rotate
Reverse a list starting
round
Usual functions
row
Extract rows or columns
rowdim
Number of rows : | Number of rows :
rowNorm
Matrix row norm : | Matrix row norm :
rowspace
Subspace generated by the
rowSwap
Exchange two rows :
rref
Row reduction to echelon | Row reduction to echelon | Gauss-Jordan reduction: rref gaussjord
scalar_product
Scalar product : scalar_product
scalarProduct
Scalar product : scalar_product
sec
Trigonometric functions
secant_solversecant_solver
fsolve or nSolve with
select
Select the elements of
semi_augment
Make a matrix from
seq
Make a sequence or
seq[]
Definition : seq[] ()
seqplot
Graph of a recurrent
series
Series expansion : series
set[]
Definition : set[]
shift
Permuted list from its
sign
Usual functions
signature
Signature of a permutation
simp2
Simplification of a pair | Simplify : simp2
simplex_reduce
Linear Programmation
simplify
Simplify : simplify | Simplify : simplify
simult
Solving A*X=B : simult
sin
Usual functions | Combine terms of same | Trigonometric functions | Rewrite an expression with
sincos
Transform complex exponentials into | Rewrite an expression with
sinh
Usual functions
size
Length of a list
sizes
Sizes of a list
smod
The integer Euclidean remainder
solve
Factorisation : factor | Gradient : derive deriver | Solving equation(s): solve | Intersection of a 2D
sommet
Top and leaves of | Boundaries of an interval
sort
Sort : sort
SortA
Sort a list by
SortD
Sort a list by
spline
Natural splines: spline
split
Separation of variables :
sq
Usual functions
sqrfree
Square-free factorization : sqrfree
sqrt
Usual functions
stddev
Statistic functions : mean,variance,stddev, | Statistics functions acting on
stddevp
Statistic functions : mean,variance,stddev,
steffenson_solversteffenson_solver
fsolve or nSolve with
string
Rewrite an expression with
sturm
Sturm sequences and number
sturmab
Number of zeros in
sturmseq
Sturm sequences : sturmseq
subMat
Extract a sub-matrix of
subs
Substitue a variable by
subsop
Modify an element in | Modify an element or
subst
Substitue a variable by
sum
Discrete summation: sum | Sum of elements of | Addition of elements of
sum_riemann
Riemann sum : sum_riemann
suppress
Remove an element in
svd
Singular value decomposition :
sylvester
Sylvester matrix of two
symb2poly
Convert from a symbolic
syst2mat
Matrix of a system
table
Table with string as
tablefunc
Array of values of | Table of values and
tableseq
Table of values and
tail
First character, middle and | Remove the first element
tan
Usual functions | Trigonometric functions | Rewrite an expression with
tan2cossin2
Rewrite tan(x) with cos(2x)
tan2sincos
Transform tan(x) into sin(x)/cos(x)
tan2sincos2
Rewrite tan(x) with sin(2x)
tangent
Tangent to a 2D
tanh
Usual functions
taylor
Taylor expansion : taylor
tchebyshev1
Tchebychev polynomials of first
tchebyshev2
Tchebychev polynomial of second
tcoeff
Trailing coefficient degree of
tcollect
Put together sine and | Put together sine and
texpand
Expand a transcendental and | Expand a transcendental and
tlin
Linearize a trigonometric expression
trace
Trace of a matrix
tran
Transpose of a matrix
transpose
Transpose of a matrix
trapeze
Graph of the area
trig
Combine terms of same
trig2exp
Transform trigonometric functions into
trigcos
Simplify and express preferentially
trigexpand
Expand a trigonometric expression
trigsin
Simplify and express preferentially
trigtan
Simplify and express preferentially
trn
Transconjugate of a matrix
true
The values of a | The values of a
trunc
Usual functions
truncate
Truncate of order n
tsimplify
Simplify complex exponentials :
ufactor
Factorize an unit :
unapply
Transform an expression into
unfactored
Implicit graph: plotimplicit implicitplot
union
Union of two sets
unitV
The normalized complex number | Normalize a vector :
unquote
Force evaluation : unquote
user_operator
Define an operator: user_operator
usimplify
Simplify an unit :
valuation
Polynomial valuation : valuation
vandermonde
Vandermonde matrix : vandermonde
variance
Statistic functions : mean,variance,stddev, | Statistics functions acting on
vpotential
Conservative flux field :
white
Individual attributes
xor
Boolean operators : or
xstep
Graph of a function
yellow
Individual attributes
ystep
Graph of a function
zeros
Zeros of an expression
zeta
The function :
zip
Apply a bivariate function
zstep
Graph of a function

giac documentation written by Renée De Graeve and Bernard Parisse