47341 (608223), страница 3

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System::Windows::Forms::MenuItem* __mcTemp__1[] = new System::Windows::Forms::MenuItem*[1];

__mcTemp__1[0] = this->menuItem1;

this->mainMenu1->MenuItems->AddRange(__mcTemp__1);

//

// menuItem1

//

this->menuItem1->Index = 0;

System::Windows::Forms::MenuItem* __mcTemp__2[] = new System::Windows::Forms::MenuItem*[11];

__mcTemp__2[0] = this->menuItem2;

__mcTemp__2[1] = this->menuItem3;

__mcTemp__2[2] = this->menuItem4;

__mcTemp__2[3] = this->menuItem5;

__mcTemp__2[4] = this->menuItem6;

__mcTemp__2[5] = this->menuItem7;

__mcTemp__2[6] = this->menuItem8;

__mcTemp__2[7] = this->menuItem9;

__mcTemp__2[8] = this->menuItem10;

__mcTemp__2[9] = this->menuItem11;

__mcTemp__2[10] = this->menuItem12;

this->menuItem1->MenuItems->AddRange(__mcTemp__2);

this->menuItem1->Shortcut = System::Windows::Forms::Shortcut::Alt0;

this->menuItem1->Text = S"OPERATIONS";

//

// menuItem2

//

this->menuItem2->Index = 0;

this->menuItem2->Shortcut = System::Windows::Forms::Shortcut::AltF1;

this->menuItem2->Text = S"A*B";

this->menuItem2->Click += new System::EventHandler(this, button1_Click);

//

// menuItem3

//

this->menuItem3->Index = 1;

this->menuItem3->Shortcut = System::Windows::Forms::Shortcut::AltF2;

this->menuItem3->Text = S"A+B";

this->menuItem3->Click += new System::EventHandler(this, button2_Click);

//

// menuItem4

//

this->menuItem4->Index = 2;

this->menuItem4->Shortcut = System::Windows::Forms::Shortcut::AltF3;

this->menuItem4->Text = S"A-B";

this->menuItem4->Click += new System::EventHandler(this, button3_Click);

//

// menuItem5

//

this->menuItem5->Index = 3;

this->menuItem5->Shortcut = System::Windows::Forms::Shortcut::AltF4;

this->menuItem5->Text = S"A*const";

this->menuItem5->Click += new System::EventHandler(this, button4_Click);

//

// menuItem6

//

this->menuItem6->Index = 4;

this->menuItem6->Shortcut = System::Windows::Forms::Shortcut::AltF5;

this->menuItem6->Text = S"A/const";

this->menuItem6->Click += new System::EventHandler(this, button5_Click);

//

// menuItem7

//

this->menuItem7->Index = 5;

this->menuItem7->Shortcut = System::Windows::Forms::Shortcut::AltF6;

this->menuItem7->Text = S"detA";

this->menuItem7->Click += new System::EventHandler(this, button6_Click);

//

// menuItem8

//

this->menuItem8->Index = 6;

this->menuItem8->Shortcut = System::Windows::Forms::Shortcut::AltF7;

this->menuItem8->Text = S"A^-1";

this->menuItem8->Click += new System::EventHandler(this, button7_Click);

//

// menuItem9

//

this->menuItem9->Index = 7;

this->menuItem9->Shortcut = System::Windows::Forms::Shortcut::AltF8;

this->menuItem9->Text = S"transpA";

this->menuItem9->Click += new System::EventHandler(this, button8_Click);

//

// menuItem10

//

this->menuItem10->Index = 8;

this->menuItem10->Shortcut = System::Windows::Forms::Shortcut::AltF9;

this->menuItem10->Text = S"|| A ||";

this->menuItem10->Click += new System::EventHandler(this, button9_Click);

//

// menuItem11

//

this->menuItem11->Index = 9;

this->menuItem11->Shortcut = System::Windows::Forms::Shortcut::AltF10;

this->menuItem11->Text = S"traceA";

this->menuItem11->Click += new System::EventHandler(this, button10_Click);

//

// button10

//

this->button10->BackColor = System::Drawing::Color::LightSkyBlue;

this->button10->Location = System::Drawing::Point(264, 136);

this->button10->Name = S"button10";

this->button10->Size = System::Drawing::Size(48, 23);

this->button10->TabIndex = 21;

this->button10->Text = S"trace";

this->button10->Click += new System::EventHandler(this, button10_Click);

//

// button11

//

this->button11->BackColor = System::Drawing::Color::LightSkyBlue;

this->button11->Location = System::Drawing::Point(344, 136);

this->button11->Name = S"button11";

this->button11->Size = System::Drawing::Size(48, 23);

this->button11->TabIndex = 22;

this->button11->Text = S"cond";

this->button11->Click += new System::EventHandler(this, button11_Click);

//

// menuItem12

//

this->menuItem12->Index = 10;

this->menuItem12->Shortcut = System::Windows::Forms::Shortcut::AltF11;

this->menuItem12->Text = S"condA";

this->menuItem12->Click += new System::EventHandler(this, button11_Click);

//

// Form1

//

this->AutoScaleBaseSize = System::Drawing::Size(5, 13);

this->BackColor = System::Drawing::Color::SteelBlue;

this->ClientSize = System::Drawing::Size(520, 266);

this->Controls->Add(this->button11);

this->Controls->Add(this->button10);

this->Controls->Add(this->button9);

this->Controls->Add(this->button8);

this->Controls->Add(this->button7);

this->Controls->Add(this->button6);

this->Controls->Add(this->button5);

this->Controls->Add(this->button4);

this->Controls->Add(this->button3);

this->Controls->Add(this->button2);

this->Controls->Add(this->button1);

this->Controls->Add(this->textBox6);

this->Controls->Add(this->textBox5);

this->Controls->Add(this->textBox4);

this->Controls->Add(this->textBox3);

this->Controls->Add(this->textBox2);

this->Controls->Add(this->textBox1);

this->Controls->Add(this->label6);

this->Controls->Add(this->label5);

this->Controls->Add(this->label4);

this->Controls->Add(this->label3);

this->Controls->Add(this->label2);

this->Controls->Add(this->label1);

this->Cursor = System::Windows::Forms::Cursors::Hand;

this->Menu = this->mainMenu1;

this->Name = S"Form1";

this->Text = S"MATRIX CALCULATOR";

this->Load += new System::EventHandler(this, Form1_Load);

this->ResumeLayout(false);

}

private: System::Void Form1_Load(System::Object * sender, System::EventArgs * e)

{

}

private: System::Void textBox3_TextChanged(System::Object * sender, System::EventArgs * e){}

private: System::Void textBox6_TextChanged(System::Object * sender, System::EventArgs * e){}

private: System::Void button1_Click(System::Object * sender, System::EventArgs * e)

{

int i,j,l;

double **A,**B,**C,smm;

int n=Convert::ToInt32(textBox4->Text);

A = new double*[n];

B = new double*[n];

C = new double*[n];

for(i=0;i

{

A[i] = new double[n];

B[i] = new double[n];

C[i] = new double[n];

}

{

GET_ARRAY(textBox1->Text,A,n);

GET_ARRAY(textBox2->Text,B,n);

for(i=0;i

for(j=0;j

{

smm=0;

for(l=0;l

smm+=A[i][l]*B[l][j];

C[i][j]=smm;

}

textBox3->Text=CNV_ARRAY(C,n);

textBox3->Invalidate();

textBox3->Update();

}

}

private: System::Void button2_Click(System::Object * sender, System::EventArgs * e)

{

int i,j;

double **A,**B,**C;

int n=Convert::ToInt32(textBox4->Text);

A=new double *[n];

B=new double *[n];

C=new double *[n];

for(i=0;i

{

A[i]=new double[n];

B[i]=new double[n];

C[i]=new double[n];

}

GET_ARRAY(textBox1->Text,A,n);

GET_ARRAY(textBox2->Text,B,n);

for(i=0;i

for(j=0;j

{

C[i][j]=A[i][j]+B[i][j];

}

textBox3->Text=CNV_ARRAY(C,n);

textBox3->Invalidate();

textBox3->Update();

}

private: System::Void button3_Click(System::Object * sender, System::EventArgs * e)

{

int i,j;

double **A,**B,**C;

int n=Convert::ToInt32(textBox4->Text);

A=new double*[n];

B=new double*[n];

C=new double*[n];

for(i=0;i

{

A[i]=new double[n];

B[i]=new double[n];

C[i]=new double[n];

}

GET_ARRAY(textBox1->Text,A,n);

GET_ARRAY(textBox2->Text,B,n);

for(i=0;i

for(j=0;j

{

C[i][j]=A[i][j]-B[i][j];

}

textBox3->Text=CNV_ARRAY(C,n);

textBox3->Invalidate();

textBox3->Update();

}

private: System::Void button4_Click(System::Object * sender, System::EventArgs * e)

{

int i,j;

double **A,**C;

int n=Convert::ToInt32(textBox4->Text);

double cnst=Convert::ToDouble(textBox5->Text);

A=new double*[n];

C=new double*[n];

for(i=0;i

{

A[i]=new double[n];

C[i]=new double[n];

}

GET_ARRAY(textBox1->Text,A,n);

for(i=0;i

for(j=0;j

{

C[i][j]=cnst*A[i][j];

}

textBox3->Text=CNV_ARRAY(C,n);

textBox3->Invalidate();

textBox3->Update();

}

private: System::Void button5_Click(System::Object * sender, System::EventArgs * e)

{

int i,j;

double **A,**C,g;

int n=Convert::ToInt32(textBox4->Text);

double cnst=Convert::ToDouble(textBox5->Text);

A=new double*[n];

C=new double*[n];

for(i=0;i

{

A[i]=new double[n];

C[i]=new double[n];

}

GET_ARRAY(textBox1->Text,A,n);

for(i=0;i

for(j=0;j

{

g=1/cnst;

C[i][j]=g*A[i][j];

}

textBox3->Text=CNV_ARRAY(C,n);

textBox3->Invalidate();

textBox3->Update();

}

private: System::Void button6_Click(System::Object * sender, System::EventArgs * e)

{

int i;

double **A,d;

int n=Convert::ToInt32(textBox4->Text);

A=new double*[n];

for(i=0;i

{

A[i]=new double[n];

}

GET_ARRAY(textBox1->Text,A,n);

d=DET(A,n);

textBox6->Text=Convert::ToString(d);

textBox6->Invalidate();

textBox6->Update();

}

private: System::Void button8_Click(System::Object * sender, System::EventArgs * e)

{

int i;

double **A,**C;

int n=Convert::ToInt32(textBox4->Text);

A=new double*[n];

C=new double*[n];

for(i=0;i

{

A[i]=new double[n];

C[i]=new double[n];

}

GET_ARRAY(textBox1->Text,A,n);

TRANSP_ARRAY(A,n);

textBox3->Text=CNV_ARRAY(A,n);

textBox3->Invalidate();

textBox3->Update();

}

private: System::Void button9_Click(System::Object * sender, System::EventArgs * e)

{

int i,j;

double **A,sum=0;

int n=Convert::ToInt32(textBox4->Text);

A=new double*[n];

for(i=0;i

{

A[i]=new double[n];

}

GET_ARRAY(textBox1->Text,A,n);

for(i=0;i

{

for(j=0;j

{

sum+=System::Math::Abs(A[i][j]);

}

}

textBox6->Text=Convert::ToString(sum);

textBox6->Invalidate();

textBox6->Update();

}

private: System::Void button7_Click(System::Object * sender, System::EventArgs * e)

{

int i,j;

double **A,**C,a,as,ad,d,h;

int n=Convert::ToInt32(textBox4->Text);

A=new double*[n];

C=new double*[n];

for(i=0;i

{

A[i]=new double[n];

C[i]=new double[n];

}

GET_ARRAY(textBox1->Text,A,n);

d=DET(A,n);

for(i=0;i

for(j=0;j

{

h=1/d;

a=A[i][j];

ad=ALG_DOP(A,n,i,j);

as=a*ad;

C[i][j]=h*as;

}

TRANSP_ARRAY(C,n);

textBox3->Text=CNV_ARRAY(C,n);

textBox3->Invalidate();

textBox3->Update();

}

private: System::Void button10_Click(System::Object * sender, System::EventArgs * e)

{

int i;

double **A,tr;

int n=Convert::ToInt32(textBox4->Text);

A=new double*[n];

for(i=0;i

{

A[i]=new double[n];

}

GET_ARRAY(textBox1->Text,A,n);

tr=TRACE(A,n);

textBox6->Text=Convert::ToString(tr);

textBox6->Invalidate();

textBox6->Update();

}

private: System::Void button11_Click(System::Object * sender, System::EventArgs * e)

{

int i,j;

double **A,**C,a,as,ad,d,h;

int n=Convert::ToInt32(textBox4->Text);

A=new double*[n];

C=new double*[n];

for(i=0;i

{

A[i]=new double[n];

C[i]=new double[n];

}

GET_ARRAY(textBox1->Text,A,n);

d=DET(A,n);

if(d!=0)

{

for(i=0;i

for(j=0;j

{

h=1/d;

a=A[i][j];

ad=ALG_DOP(A,n,i,j);

as=a*ad;

C[i][j]=h*as;

}

}

TRANSP_ARRAY(C,n);

double sum=0,mus=0,S=0;

for(i=0;i

{

for(j=0;j

{

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