• 2024-09-03THE UNIVERSITY OF MANCHESTER-NUMERICAL ANALYSIS 2Final Exam2021
    2.(a)BrieydescribehoworthogonalpolynomialscanbeusedtofindthenodesofGaussianquadra-turerulesforaweightedintegral∫a
  • 2024-07-21使用三次或五次多项式生成约束路径
    我需要编写一个程序来使用三次/五次多项式生成路径。我编写了以下代码来生成3D空间的路径。它绘制一条路径(使用三次多项式),并对起点、目标点、初始速度和目标速度进行约束。importnumpyasnpimportmatplotlib.pyplotaspltdefcubic_trajectory(x0,xf,v0,vf,T
  • 2024-06-19aaa
    d0_bit_length=530d_bit_length=1024N=0xcc5b706f373a79c680cec9527aac573fd435129cf16c23334085bf97832e5a6c78b633c2f244b12a62f87ec5295dd89fcf3c808c39e45a9afdbda2f8d2d0b50d61b685c0fe9eb41a7018a40f98892f96d738e2a4e740d4e507bcbd07f68c1ecb2ca10bd780ce65265a7e4da00
  • 2024-01-20无涯教程-MATLAB - 多项式(Polynomials)
    MATLAB将多项式表示为行向量,其中包含按降序排序的系数。例如,方程P(x)=x4+7x3-5x+9可以表示为-p=[170-59];判断多项式polyval函数用于以指定值判断多项式。例如,要判断我们先前的多项式p,在x=4处,键入-p=[170-59];polyval(p,4)MATLAB执行上述语句并返
  • 2023-11-08PAT甲级 1002 A+B for Polynomials
    原题链接:本题需要将相同次数的项进行相加,因此在初始输入的时候就直接用数组记录每个次数项,下标为次数,值为对应次数项的值(用+=)遍历整个数组,看有几个元素非0即可知非0项的个数。因要求降幂输出,则从后向前遍历,输出每个元素的下标和值。#include<bits/stdc++.h>usingnamespace
  • 2023-10-23PAT 甲级【1009 Product of Polynomials】
    /*系数为0不输出貌似runtime异常也显示答案不正确*/importjava.io.BufferedReader;importjava.io.IOException;importjava.io.InputStreamReader;importjava.io.StreamTokenizer;publicclassMain{@SuppressWarnings("unchecked")publicstaticvoidmai
  • 2023-10-05PAT 甲级:1002 A+B for Polynomials,测试点说明
     1002A+BforPolynomials25分题解:(类似于把两个多项式合并同类项:指数相同的项把系数相加),最后输出新多项式的项数、各项。 需要注意的测试点:1.输出的新项格式要与输入的一致:[项数][指数1][系数1][指数2][系数2]...;且指数递减2.指数是整型,系数是浮点型;且最后输出
  • 2023-07-101002 A+B for Polynomials C++
    Thistime,youaresupposedtofind A+B where A and B aretwopolynomials.InputSpecification:Eachinputfilecontainsonetestcase.Eachcaseoccupies2lines,andeachlinecontainstheinformationofapolynomial:K N1​ aN1​​ N2​ aN2​​ 
  • 2023-04-27PAT Advanced 1002. A+B for Polynomials
    PATAdvanced1002.A+BforPolynomials1.ProblemDescription:Thistime,youaresupposedtofind \(A+B\) where \(A\) and \(B\) aretwopolynomials.2.InputSpecification:Eachinputfilecontainsonetestcase.Eachcaseoccupies2lines,andeac
  • 2023-03-05PAT 甲级 1009 Product of Polynomials
    Thistime,youaresupposedtofind A×B where A and B aretwopolynomials.InputSpecification:Eachinputfilecontainsonetestcase.Eachcaseoccupi
  • 2022-11-301002 A+B for Polynomials (附测试点3456的坑)
    题目:1002A+BforPolynomialsThistime,youaresupposedtofind A+B where A and B aretwopolynomials.InputSpecification:Eachinputfilecontainsone
  • 2022-11-251009. Product of Polynomials (25)
    1009.ProductofPolynomials(25)时间限制400ms内存限制65536kB代码长度限制16000B判题程序
  • 2022-11-251002. A+B for Polynomials (25)
    1002.A+BforPolynomials(25)时间限制400ms内存限制65536kB代码长度限制16000B判题程序
  • 2022-08-151009 Product of Polynomials
    Thistime,youaresupposedtofind A×B where A and B aretwopolynomials.InputSpecification:Eachinputfilecontainsonetestcase.Eachcaseoccupi