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FormulaTransformEngine

Guides

  • FormulaTransformEngine
  • FormulaTransformEngine

Symbols

  • AddFormulaTransformRegistryPath
  • ApplyFormulaTransform
  • CompileFormulaHeuristicRule
  • CompileFormulaObligationDischarger
  • CompileFormulaStructuralTransform
  • CompileFormulaTargetPlanner
  • CompileFormulaTransformRule
  • FormulaTransformHandleRequest
  • FTMatchAlgebraicStructure
  • FTSolveParameters
  • GetFormulaTransformObligations
  • InspectFormulaTransformRegistry
  • PlanFormulaTransform
  • PlanFormulaTransformParts
  • ReloadFormulaTransformRegistry
  • AddFormulaTransformRegistryPath
  • ApplyFormulaTransform
  • CompileFormulaHeuristicRule
  • CompileFormulaObligationDischarger
  • CompileFormulaStructuralTransform
  • CompileFormulaTargetPlanner
  • CompileFormulaTransformRule
  • FormulaTransformHandleRequest
  • FTMatchAlgebraicStructure
  • FTSolveParameters
  • GetFormulaTransformObligations
  • InspectFormulaTransformRegistry
  • PlanFormulaTransform
  • PlanFormulaTransformParts
  • ReloadFormulaTransformRegistry
Lightmarey`FormulaTransformEngine`
FTSolveParameters
​
FTSolveParameters[bindings,unknowns,equations]
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:
bindings
Association
已知参数值。
unknowns
List
待求符号或字符串。
equations
List
方程或 InputForm 方程字符串。
​
范例  
(1)
基本范例  
(1)
In[1]:=
Needs["Lightmarey`FormulaTransformEngine`"]
代入已知绑定后求解未知量:
In[2]:=
FTSolveParameters
[Association["a"2],{"x"},{"a*x==6"}]
Out[2]=
a2,x3
求解方程组并返回全部推导绑定:
In[1]:=
FTSolveParameters
[Association[],{p,q},{p+q5,p-q1}]
Out[1]=
p3,q2
矛盾方程组返回 $Failed:
In[2]:=
FTSolveParameters
[Association[],{x},{x1,x2}]
Out[2]=
$Failed
参见
FTMatchAlgebraicStructure
▪
CompileFormulaTargetPlanner
相关指南
▪
FormulaTransformEngine
""

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