搜狗做题网matlab中哪些函数必须通过MAPLE来解?
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matlab中哪些函数必须通过MAPLE来解?
基本符号工具箱的函数都通过maple
symbolicDefault Topics Symbolic Math Toolbox.
Version 2.1.3 (R13) 28-Jun-2002
Calculus.
diff - Differentiate.
int - Integrate.
limit - Limit.
taylor - Taylor series.
jacobian - Jacobian matrix.
symsum - Summation of series.
Linear Algebra.
diag - Create or extract diagonals.
triu - Upper triangle.
tril - Lower triangle.
inv - Matrix inverse.
det - Determinant.
rank - Rank.
rref - Reduced row echelon form.
null - Basis for null space.
colspace - Basis for column space.
eig - Eigenvalues and eigenvectors.
svd - Singular values and singular vectors.
jordan - Jordan canonical (normal) form.
poly - Characteristic polynomial.
expm - Matrix exponential.
Simplification.
simplify - Simplify.
expand - Expand.
factor - Factor.
collect - Collect.
simple - Search for shortest form.
numden - Numerator and denominator.
horner - Nested polynomial representation.
subexpr - Rewrite in terms of subexpressions.
subs - Symbolic substitution.
Solution of Equations.
solve - Symbolic solution of algebraic equations.
dsolve - Symbolic solution of differential equations.
finverse - Functional inverse.
compose - Functional composition.
Variable Precision Arithmetic.
vpa - Variable precision arithmetic.
digits - Set variable precision accuracy.
Integral Transforms.
fourier - Fourier transform.
laplace - Laplace transform.
ztrans - Z transform.
ifourier - Inverse Fourier transform.
ilaplace - Inverse Laplace transform.
iztrans - Inverse Z transform.
Conversions.
double - Convert symbolic matrix to double.
poly2sym - Coefficient vector to symbolic polynomial.
sym2poly - Symbolic polynomial to coefficient vector.
char - Convert sym object to string.
Basic Operations.
sym - Create symbolic object.
syms - Short-cut for constructing symbolic objects.
findsym - Determine symbolic variables.
pretty - Pretty print a symbolic expression.
latex - LaTeX representation of a symbolic expression.
ccode - C code representation of a symbolic expression.
fortran - FORTRAN representation of a symbolic expression.
Special Functions.
sinint - Sine integral.
cosint - Cosine integral.
zeta - Riemann zeta function.
lambertw - Lambert W function.
String handling utilities.
isvarname - Check for a valid variable name (MATLAB Toolbox).
vectorize - Vectorize a symbolic expression.
Pedagogical and Graphical Applications.
rsums - Riemann sums.
ezcontour - Easy to use contour plotter.
ezcontourf - Easy to use filled contour plotter.
ezmesh - Easy to use mesh (surface) plotter.
ezmeshc - Easy to use combined mesh/contour plotter.
ezplot - Easy to use function,implicit,and parametric curve plotter.
ezplot3 - Easy to use spatial curve plotter.
ezpolar - Easy to use polar coordinates plotter.
ezsurf - Easy to use surface plotter.
ezsurfc - Easy to use combined surface/contour plotter.
funtool - Function calculator.
taylortool - Taylor series calculator.
Demonstrations.
symintro - Introduction to the Symbolic Toolbox.
symcalcdemo - Calculus demonstration.
symlindemo - Demonstrate symbolic linear algebra.
symvpademo - Demonstrate variable precision arithmetic
symrotdemo - Study plane rotations.
symeqndemo - Demonstrate symbolic equation solving.
Access to Maple.(Not available with Student Edition.)
maple - Access Maple kernel.
mfun - Numeric evaluation of Maple functions.
mfunlist - List of functions for MFUN.
mhelp - Maple help.
procread - Install a Maple procedure.(Requires Extended Toolbox.)
symbolicDefault Topics Symbolic Math Toolbox.
Version 2.1.3 (R13) 28-Jun-2002
Calculus.
diff - Differentiate.
int - Integrate.
limit - Limit.
taylor - Taylor series.
jacobian - Jacobian matrix.
symsum - Summation of series.
Linear Algebra.
diag - Create or extract diagonals.
triu - Upper triangle.
tril - Lower triangle.
inv - Matrix inverse.
det - Determinant.
rank - Rank.
rref - Reduced row echelon form.
null - Basis for null space.
colspace - Basis for column space.
eig - Eigenvalues and eigenvectors.
svd - Singular values and singular vectors.
jordan - Jordan canonical (normal) form.
poly - Characteristic polynomial.
expm - Matrix exponential.
Simplification.
simplify - Simplify.
expand - Expand.
factor - Factor.
collect - Collect.
simple - Search for shortest form.
numden - Numerator and denominator.
horner - Nested polynomial representation.
subexpr - Rewrite in terms of subexpressions.
subs - Symbolic substitution.
Solution of Equations.
solve - Symbolic solution of algebraic equations.
dsolve - Symbolic solution of differential equations.
finverse - Functional inverse.
compose - Functional composition.
Variable Precision Arithmetic.
vpa - Variable precision arithmetic.
digits - Set variable precision accuracy.
Integral Transforms.
fourier - Fourier transform.
laplace - Laplace transform.
ztrans - Z transform.
ifourier - Inverse Fourier transform.
ilaplace - Inverse Laplace transform.
iztrans - Inverse Z transform.
Conversions.
double - Convert symbolic matrix to double.
poly2sym - Coefficient vector to symbolic polynomial.
sym2poly - Symbolic polynomial to coefficient vector.
char - Convert sym object to string.
Basic Operations.
sym - Create symbolic object.
syms - Short-cut for constructing symbolic objects.
findsym - Determine symbolic variables.
pretty - Pretty print a symbolic expression.
latex - LaTeX representation of a symbolic expression.
ccode - C code representation of a symbolic expression.
fortran - FORTRAN representation of a symbolic expression.
Special Functions.
sinint - Sine integral.
cosint - Cosine integral.
zeta - Riemann zeta function.
lambertw - Lambert W function.
String handling utilities.
isvarname - Check for a valid variable name (MATLAB Toolbox).
vectorize - Vectorize a symbolic expression.
Pedagogical and Graphical Applications.
rsums - Riemann sums.
ezcontour - Easy to use contour plotter.
ezcontourf - Easy to use filled contour plotter.
ezmesh - Easy to use mesh (surface) plotter.
ezmeshc - Easy to use combined mesh/contour plotter.
ezplot - Easy to use function,implicit,and parametric curve plotter.
ezplot3 - Easy to use spatial curve plotter.
ezpolar - Easy to use polar coordinates plotter.
ezsurf - Easy to use surface plotter.
ezsurfc - Easy to use combined surface/contour plotter.
funtool - Function calculator.
taylortool - Taylor series calculator.
Demonstrations.
symintro - Introduction to the Symbolic Toolbox.
symcalcdemo - Calculus demonstration.
symlindemo - Demonstrate symbolic linear algebra.
symvpademo - Demonstrate variable precision arithmetic
symrotdemo - Study plane rotations.
symeqndemo - Demonstrate symbolic equation solving.
Access to Maple.(Not available with Student Edition.)
maple - Access Maple kernel.
mfun - Numeric evaluation of Maple functions.
mfunlist - List of functions for MFUN.
mhelp - Maple help.
procread - Install a Maple procedure.(Requires Extended Toolbox.)