49 lines
804 B
C
49 lines
804 B
C
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#include <stdio.h>
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#include <stdlib.h>
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#include <math.h>
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struct nbrcomplex{
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float x;
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float y;
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};
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typedef struct nbrcomplex complex;
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void afficher(complex z){
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printf("%f + %fi\n",z.x,z.y);
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}
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float module(complex z){
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float res=sqrt(pow(z.x,2)+pow(z.y,2));
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float resrac=pow(res,0.5);
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return resrac;
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}
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complex inverse(complex z){
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complex a;
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a.x = z.x/pow(module(z),2);
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a.y =z.y/pow(module(z),2);
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return a;
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}
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complex conjugue(complex z){
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complex b;
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b.x = z.x;
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b.y =-z.y;
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return b;
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}
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int main(int argc,char const* argv[]) {
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complex z={3,8};
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complex a, b, c;
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afficher(z);
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a=z;
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module(a);
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printf("|z|=%f\n",a);
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b=conjugue(z);
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afficher(b);
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printf("conjugue=%f\n",b);
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c=inverse(z);
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afficher(c);
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return EXIT_SUCCESS;
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}
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