24СʱÈÈÃÅ°æ¿éÅÅÐаñ    

¡¾µ÷¼Á¡¿±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2024Äê16¸öרҵ½ÓÊܵ÷¼Á
²é¿´: 982  |  »Ø¸´: 4
¡¾ÐüÉͽð±Ò¡¿»Ø´ð±¾ÌûÎÊÌ⣬×÷ÕßӣľÈýµÀ½«ÔùËÍÄú 100 ¸ö½ð±Ò

ӣľÈýµÀ

гæ (ÖøÃûдÊÖ)

[ÇóÖú] c++³ÌÐò

³ÌÐòÖÐÓõ½ÁËmapº¯Êý£¬ÏÖÔÚÏë°Ñmapº¯ÊýµÃµ½µÄ½á¹û±£´æµ½ÎļþÖУ¬Ó¦¸ÃÔõô±à³Ì£¨×Ô¼ºÐ´µÄ³ÌÐò±¨´íÁË£©
CODE:
#include<stdio.h>
#include<stdlib.h>
#include<math.h>
#include <map>
using namespace std;
map<float,float> g_mapdata;
file *fp = null;
void insert_map(float jie1,float jiao1)
       
{
       
        if (g_mapdata.find(jiao1) != g_mapdata.end() )
        {
                float jie = g_mapdata[jiao1];
                g_mapdata[jiao1] = jie + jie1;
        }else
                g_mapdata[jiao1]= jie1;
       
}
void print_map()
{
        file *fp = null;
        printf("´òÓ¡È«²¿\n");
        map<float,float>::iterator it=g_mapdata.begin();
        for(;it!=g_mapdata.end();++it)
                printf("%lf:%lf | ",it->first,it->second);

                printf("\n end \n");
        fp = fopen("test.txt", "a");  
    fprintf(fp, "%2.5f\n", it->first,it->second);  
    fclose(fp);
}
int main()

{
int n;
double a,b,c,d,e,f,jit,ji1,sum,jiw,xiangliangx,xiangliangy,zongjiao;
sum=0;
jiw=0;
while(1)
{
        printf("ÇëÊäÈë×ø±ê¼°Á½°ë¾¶\n");

        scanf("%lf%lf%lf%lf%lf%lf",&a,&b,&c,&d,&e,&f);

        double x=fabs(a-c);

        double y=fabs(b-d);

        double j=sqrt(x*x+y*y);

        double h=e+f;

        if(j<h)

        {

        double a;

        a=(e*e+j*j-f*f)/(2*j*e);

        double ji=0;

        ji=acos(a);

        ji=ji/3.1415926*180;
        int jir=int(ji);
         
        ji=jir;
        jit= ji/180*3.1415926;
        n=ji/0.1;
        printf("ÓëµÚÒ»¸öÔ²µÄ¼Ð½Ç%lf\n",ji);
        xiangliangx=c-a;
        xiangliangy=d-b;

        if(xiangliangy>0)
          if(xiangliangx>0)
                  zongjiao=atan(xiangliangy/xiangliangx);

          else
                  zongjiao=atan(-xiangliangy/xiangliangx)+3.1415926/2;

        else
           if(xiangliangx>0)
                  zongjiao=atan(xiangliangy/xiangliangx);
          else
                  zongjiao=atan(-xiangliangy/xiangliangx)-3.1415926/2;
         zongjiao = int(zongjiao/3.1415926*180);
         zongjiao=zongjiao/180*3.1415926;
        for(int i=1;i<n;i++)
        {
               
         double x1,x2,x3,jieg1,jieg2,jieg,b,jie0,jie1,jiao1,jiao2,jiao;
        b=jit/n;
        x1=1+tan(i*b)*tan(i*b);
        x2=-2*j;
        x3=j*j-f*f;
        jieg1=(-x2+sqrt(x2*x2-4*x1*x3))/(2*x1);
        jieg2=jieg1*tan(i*b);
        jieg=sqrt(jieg1*jieg1+jieg2*jieg2);

        jie0=(jieg-2);
        jiao1=(zongjiao+b*i)/3.1415926*180;
        jiao2=(zongjiao-b*i)/3.1415926*180;
        jiao=i*b/3.1415926*180;

        jie1=pow(jie0,1.5)*cos(i*b)*f;
        sum=sum+jie1;
        printf("Êä³öa%d=%lf\n",i+1,jie1);
        printf("Êä³ö½Ça%d=%lf\n",i+1,jiao1);
        printf("Êä³ö½Ça%d=%lf\n",i+1,jiao2);
        insert_map(jie1,jiao1);
        }
        }
        else
        printf("Á½Ô²ÎÞ½»µã");

        print_map();
       
}
printf("Êä³ö:%lf\n",sum);
system("pause");

return 0;

}

c++³ÌÐò
~bq{)hn39rx]ky)fl02xt`1.png


c++³ÌÐò-1
qqͼƬ20181109120008.png

[ Last edited by jjdg on 2018-11-9 at 20:51 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ӣľÈýµÀ

гæ (ÖøÃûдÊÖ)

ÓлáµÄÂð£¿
2Â¥2018-11-09 16:54:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

½»´óÀ¶ÅÖ×Ó

гæ (ÕýʽдÊÖ)

3Â¥2018-11-26 10:41:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ӣľÈýµÀ

гæ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
3Â¥: Originally posted by ½»´óÀ¶ÅÖ×Ó at 2018-11-26 10:41:12
ÓУ¬ÏÖÔÚ»¹ÐèÒª¸ÄÂð

Õâ¸öÎÊÌâ½â¾öÁË£¬ÎÒÓиöÐÂÎÊÌ⣬ҲÊǹØÓÚmapµÄ£¬¿ÉÒÔ°ïÎÒÈ¥¿´¿´Âð£¬ÎÒ×òÌì·¢²¼µÄ¡£

·¢×ÔСľ³æAndroid¿Í»§¶Ë
4Â¥2018-11-26 12:27:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
5Â¥2019-09-19 16:48:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌøת ÎÒÒª¶©ÔÄÂ¥Ö÷ ӣľÈýµÀ µÄÖ÷Ìâ¸üÐÂ
²»Ó¦Öú È·¶¨»ØÌûÓ¦Öú (×¢Ò⣺ӦÖú²Å¿ÉÄܱ»½±Àø£¬µ«²»ÔÊÐí¹àË®£¬±ØÐëÌîд15¸ö×Ö·ûÒÔÉÏ)
×î¾ßÈËÆøÈÈÌûÍƼö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[˶²©¼ÒÔ°] Ò»Ö¾Ô¸³¤°²´óѧ£¬²ÄÁÏÓ뻯¹¤×¨Ë¶301 +3 ÏÉŮСºöÓÆ 2024-03-25 3/150 2024-03-29 15:16 by shiyihelulu
[¿¼ÑÐ] 311Çóµ÷¼Á +4 ÁÖÐÒÔË 2024-03-29 5/250 2024-03-29 14:58 by ÕÅÃÀêÏ
[¿¼ÑÐ] »¯Ñ§¹¤³ÌÓë¼¼Êõ×Ü·Ö320Çóµ÷¼Á +7 Wjrjxmt 2024-03-28 8/400 2024-03-29 14:49 by fyyybin
[¿¼ÑÐ] 294Çóµ÷¼Á +7 ÇïľËÕØ­ 2024-03-27 7/350 2024-03-29 14:38 by lucy0128
[¿¼ÑÐ] »¯Ñ§¹¤³Ìר˶Çóµ÷¼Á +6 yichangÎÄ 2024-03-29 6/300 2024-03-29 14:03 by ·Ç褾ÍÊÇÎÒ
[Óлú½»Á÷] ¼×±½µÄ·´Ó¦»úÀíÊÇʲô 30+5 54ºú 2024-03-28 6/300 2024-03-29 11:15 by fengbodianyou
[¿¼ÑÐ] 316Çóµ÷¼Á +8 ÁÕС°×1 2024-03-25 8/400 2024-03-29 07:34 by Ô¶·½12345678
[¿¼ÑÐ] 320»¯Ñ§¹¤³ÌÓë¼¼ÊõÇóµ÷¼Á +8 Wjrjxmt 2024-03-27 8/400 2024-03-28 10:46 by Ëæ·ç¶ø¶¯ß×
[Óлú½»Á÷] äåËØä廯·´Ó¦Éú³ÉäåÜÐ 100+4 tanjishuang 2024-03-25 6/300 2024-03-28 09:37 by ¸ßÊ÷×®
[Óлú½»Á÷] ºÏ³ÉʵÑé½ô¼±ÇóÖú£¬¸÷λ´óÉñ°ï棡 50+4 1595515531 2024-03-26 5/250 2024-03-28 09:33 by ¸ßÊ÷×®
[¿¼ÑÐ] Öб±´óѧ»¯Ñ§Ó뻯¹¤Ñ§ÔºÕÐÉú +3 ɽ¹íµÄÐÅÏä 2024-03-25 5/250 2024-03-28 09:06 by ɽ¹íµÄÐÅÏä
[¿¼ÑÐ] »¯Ñ§¹¤³ÌÓë¼¼Êõ320Çóµ÷¼Á +10 Wjrjxmt 2024-03-26 11/550 2024-03-27 22:39 by weizhongzeng
[¿¼ÑÐ] 369Çóµ÷¼Á +5 sdeary 2024-03-26 6/300 2024-03-27 20:48 by siwuhen
[¿¼ÑÐ] ÉúÎïѧ381Çóµ÷¼Á£¬Ò»Ö¾Ô¸ÖÐɽ´óѧ +4 brix±´ 2024-03-26 6/300 2024-03-27 12:47 by brix±´
[¿¼ÑÐ] 312·ÖÇóµ÷¼Á +8 999555 2024-03-26 8/400 2024-03-27 12:04 by ´¢ÄÜСվcc
[Óлú½»Á÷] ¹è½º°å±£´æÎÊÌâ¼°»î»¯ 10+3 2651230415 2024-03-23 4/200 2024-03-27 10:27 by mrzhl1986
[¿¼ÑÐ] Ò»Ö¾Ô¸Î人Àí¹¤²ÄÁÏѧ ѧ˶ 300·ÖÇóµ÷¼Á +4 ÏëÏòÉÏpao 2024-03-25 8/400 2024-03-27 08:49 by δÀ´¿ÉÆÚ¼òÖ±²»¶
[¿¼ÑÐ] 304²ÄÁÏר˶Çóµ÷¼Á +4 ÑÌÔÆÄ«Óê·É°¡ 2024-03-23 4/200 2024-03-26 13:03 by helloѽ6
[¿¼ÑÐ] 308Çóµ÷¼Á +5 catherinetyx 2024-03-24 5/250 2024-03-26 13:01 by helloѽ6
[¿¼ÑÐ] 317Çóµ÷¼Á +4 (?????)????? 2024-03-25 5/250 2024-03-25 23:58 by DJ35
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û