TableCurve2D,3DܣԵ¿

TableCurve 2D/3DΪݵģͻṩǿ ڽķΪӦṩԺͷģͣ 
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һ2D!

TableCurve 2D,3D 
ʵչ!
һ:Curve Fitting?
һX,Y,Ȼ֪Ӧĳߺ.޷ҳȷϵ, 
Y=a+bX+cX*X a,b,c=?
ҳa,b,cô?
TableCurve 2DͶ.
:Surface Fitting?
һX,Y,Z,Ȼ֪Ӧĳ溯.޷ҳȷϵ,
Z=a+bX+cY+d*X*Y a,b,c,d=?
ҳa,b,c,dô?
TableCurve 3DͶ.
Equation DiscoveryǿͳƷ.ʵתѧʽy=f(x)z=f(x,y)
ҳоѧģͺ,ͺ׵Ԥ⽫ķӦΪ.ÿζҪʵ,Ҷ֪ʵǺܰҲ˵.Ҫ TableCurve 2D,3D.
ԶҳʵķʽTableCurveһ޶֮,
2D y=f(x)ܴ3665ķʽУѰ2Dϵķʽ
3D z=f(x,y)ܴ453,697,490ķʽУѰ3Dϵķʽ,ҾȸߵС38λ.
ûкķʽҲԶʽ.
ʵ.
Ǹоƻָ,
װӱ̵֤!
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һ3D! 

ӵ453,697,387 ʽΨбܴƵķʽУѰһ3Dϵȷʽ޺ʵķʽ15ʹĺTableCurveṩķʽϣɲCFORTRANPascalBASICĺʹá 

һ:Curve Fitting
һX,Y,Ȼ֪Ӧĳߺ
޷ҳȷϵ  y=a+bX+cX*X a,b,c=?
ҳa,b,c ô? Curve Fitting Suite-TableCurve 2D

:Surface Fitting
һX,Y,Z,Ȼ֪Ӧĳ溯
޷ҳȷϵ y=a+bX+cY+d*X*Y a,b,c,d=?
ҳa,b,c,dô? Curve Fitting Suite-TableCurve 3D

Equation DiscoveryǿͳƷ
ʵתѧʽy=f(x)
ҳоѧģ,ͺ׵Ԥ⽫ķӦΪ.
ÿζҪʵ,Ҷ֪ʵǺܰҲ˵.

Ҫ Curve Fitting Suite
TableCurve 2D  TableCurve 3D 

Curve Fitting SuiteԶҳʵķʽ
2D y=f(x)ܴ3665ķʽУѰ2Dϵķʽ
3D z=f(x,y)ܴ453,697,490ķʽУѰ3Dϵķʽ
ҾȸߵС38λ.
ûкķʽҲԶʽ.

ͻ˵:
ʵĺ,ҪԺֺ,ǰFortranCurve Fitting,µĳƷʵû취,ҵо˵TableCurveӦÿʤ,ȻԺCurve Fittingĳ.ʡҺܶʱ,ҵǶ! 
