ֱ䮔
ςڣ20241017աg[Δ:400
һֱ䮔
ֱ䮔ֱָõM|Ѻ@ȡY^ֱ̡䮔һҪ²E
1. x䁣xu^PY|RȫĮMе䮔
2. uֱrֵ䁕ֱMuurֵһֱƷ̖|^ܵȷMuС
3. |Ѻf(xi)huֱrֵQMе䮔䁕cֱߺ|Ѻf(xi)h
4. Iȡ䮔헣ֱU{Pm(x)MúϢIȡĵ䮔@һ^һҪֱߵЧC
IǧֱܷMе䮔
ُIǧԪֱǿMе䮔䮔ֱƷƺ̖Ҳڸ߶ֱҪעc
1. ҪُIƷֱ䁕ֱMul(f)FֱǷƷtDzMе䮔ġ
2. 䮔~ޣֱĵ䮔~һǸֱrֵһ䮔~ȞЈrֵ60%MӋˣֱĵ䮔~һƵ
3. עϢm(x)Mãֱ䮔漰һЩm(x)MúϢҪJx|Ѻf(xi)h˽PMr
ֱ䮔ע헺ͽh
1. xuȸߵĮ䁣xuȸPY|RȫĮMе䮔ԱC䮔YȫֱıB(yng)ͱܵȷ
2. Cֱ挍ԣ䮔ֱҪCֱ挍l(f)FֱǷƷtDzMе䮔ġ
3. ˽䮔~ȺMrҪ˽ֱĵ䮔~ȺMrԱ䮔QߕrMЅ
4. QֱҪU{Ϣֱ䮔^xHֱtҪU{Ϣm(x)Má
ֱ֮䮔һN^Ҋ|ѺʽҪעֱ挍Ժ͵䮔~ȵxuȸߵĮMе䮔
Dd(lin)W