Wolfram Language
Paclet Repository
Community-contributed installable additions to the Wolfram Language
Primary Navigation
Categories
Cloud & Deployment
Core Language & Structure
Data Manipulation & Analysis
Engineering Data & Computation
External Interfaces & Connections
Financial Data & Computation
Geographic Data & Computation
Geometry
Graphs & Networks
Higher Mathematical Computation
Images
Knowledge Representation & Natural Language
Machine Learning
Notebook Documents & Presentation
Scientific and Medical Data & Computation
Social, Cultural & Linguistic Data
Strings & Text
Symbolic & Numeric Computation
System Operation & Setup
Time-Related Computation
User Interface Construction
Visualization & Graphics
Random Paclet
Alphabetical List
Using Paclets
Create a Paclet
Get Started
Download Definition Notebook
Learn More about
Wolfram Language
FormulaTransformEngine
Guides
FormulaTransformEngine
Authoring .ftr.md Rules
FormulaTransformEngine
Formula Transform Workflow
Symbols
AddFormulaTransformRegistryPath
ApplyFormulaTransform
CompileFormulaHeuristicRule
CompileFormulaObligationDischarger
CompileFormulaStructuralTransform
CompileFormulaTargetPlanner
CompileFormulaTransformRule
FormulaTransformHandleRequest
FTMatchAlgebraicStructure
FTSolveParameters
GetFormulaTransformObligations
InspectFormulaTransformRegistry
PlanFormulaTransform
PlanFormulaTransformParts
ReloadFormulaTransformRegistry
AddFormulaTransformRegistryPath
AEMeasurable
AlmostEverywhere
ApplyFormulaTransform
Boundaryless
BoundaryPairing
BoundaryValue
CheckFormulaTransformEquivalence
CompileFormulaHeuristicRule
CompileFormulaObligationDischarger
CompileFormulaStructuralTransform
CompileFormulaTargetPlanner
CompileFormulaTransformFamily
CompileFormulaTransformMonotonicityDescriptor
CompileFormulaTransformRule
CompileFormulaTransformSource
Convolution
CountingMeasure
CreateFormulaTransformCertificate
CreateFormulaTransformContext
CreateFormulaTransformRegistry
DiscreteConvolution
EuclideanMeasure
FindFormulaTransforms
FormulaTransformHandleRequest
FormulaTransform
FormulaTransformSteps
FTMatchAlgebraicStructure
FTSolveParameters
GetFormulaTransformObligations
InspectFormulaTransformRegistry
IntegrableOn
IntegrationByPartsAdmissible
LebesgueMeasure
LoadFormulaTransformRegistry
LpNorm
MeasureIntegral
MeasureOf
MemLp
MemSobolev
PlanFormulaTransform
PlanFormulaTransformParts
PositiveMeasure
RegionMeasureObject
ReloadFormulaTransformRegistry
RiemannianGradientEnergy
RiemannianVolumeMeasure
SmoothCompactRiemannianManifold
TheoremConstant
TransformParameter
ValidateFormulaTransformDerivation
Lightmarey`FormulaTransformEngine`
F
T
S
o
l
v
e
P
a
r
a
m
e
t
e
r
s
F
T
S
o
l
v
e
P
a
r
a
m
e
t
e
r
s
[
b
i
n
d
i
n
g
s
,
u
n
k
n
o
w
n
s
,
e
q
u
a
t
i
o
n
s
]
代
入
已
知
绑
定
后
求
解
参
数
方
程
。
更
多
信
息
和
选
项
▪
bindings 把字符串键映射到已知值。unknowns 和 equations 可以包含表达式或 InputForm 字符串。
▪
Solve 返回的第一个解会合并到 bindings 中。解析失败或无解时返回 $Failed。
▪
参数:
b
i
n
d
i
n
g
s
A
s
s
o
c
i
a
t
i
o
n
已
知
参
数
值
。
u
n
k
n
o
w
n
s
L
i
s
t
待
求
符
号
或
字
符
串
。
e
q
u
a
t
i
o
n
s
L
i
s
t
方
程
或
I
n
p
u
t
F
o
r
m
方
程
字
符
串
。
范例
(
1
)
基本范例
(
1
)
I
n
[
1
]
:
=
N
e
e
d
s
[
"
L
i
g
h
t
m
a
r
e
y
`
F
o
r
m
u
l
a
T
r
a
n
s
f
o
r
m
E
n
g
i
n
e
`
"
]
代入已知绑定后求解未知量:
I
n
[
2
]
:
=
F
T
S
o
l
v
e
P
a
r
a
m
e
t
e
r
s
[
A
s
s
o
c
i
a
t
i
o
n
[
"
a
"
2
]
,
{
"
x
"
}
,
{
"
a
*
x
=
=
6
"
}
]
O
u
t
[
2
]
=
a
2
,
x
3
求解方程组并返回全部推导绑定:
I
n
[
1
]
:
=
F
T
S
o
l
v
e
P
a
r
a
m
e
t
e
r
s
[
A
s
s
o
c
i
a
t
i
o
n
[
]
,
{
p
,
q
}
,
{
p
+
q
5
,
p
-
q
1
}
]
O
u
t
[
1
]
=
p
3
,
q
2
矛盾方程组返回 $Failed:
I
n
[
2
]
:
=
F
T
S
o
l
v
e
P
a
r
a
m
e
t
e
r
s
[
A
s
s
o
c
i
a
t
i
o
n
[
]
,
{
x
}
,
{
x
1
,
x
2
}
]
O
u
t
[
2
]
=
$
F
a
i
l
e
d
参
见
F
T
M
a
t
c
h
A
l
g
e
b
r
a
i
c
S
t
r
u
c
t
u
r
e
▪
C
o
m
p
i
l
e
F
o
r
m
u
l
a
T
a
r
g
e
t
P
l
a
n
n
e
r
相
关
指
南
▪
F
o
r
m
u
l
a
T
r
a
n
s
f
o
r
m
E
n
g
i
n
e
"
"