GhostmanIsThor

Name:Borislav Popov

Clan:Stack Pointer

Member Since:May 2019

Last Seen:Jul 2019

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GhostmanIsThorvs.GhostmanIsThor

Get determinant of matrix

Code

Diff

double Matrix::GetValueOfDeterminant(){
if((2 == MaxRow)&&(2 == MaxCol)){
return GetElement(1,1)*GetElement(2,2)- GetElement(1,2)*GetElement(2,1);}
else{double ResultValue = 0;for(int c = 1;c <= MaxCol; c++){int PowOfNegativeOne = std::pow(-1, c);
ResultValue += GetCofactorMatrix(1,c).GetValueOfDeterminant() * GetElement(1,c) * PowOfNegativeOne;}return ResultValue;}}

- double Matrix::GetValueOfDeterminant(){
- if((2 == MaxRow)&&(2 == MaxCol)){
- return GetElement(1,1)*GetElement(2,2)- GetElement(1,2)*GetElement(2,1);}
- ~~else{double ResultValue = 0;for(int c = 1; c <= MaxCol; c++){int PowOfNegativeOne = std::pow(-1, c);~~
- else{double ResultValue = 0;for(int c = 1;c <= MaxCol; c++){int PowOfNegativeOne = std::pow(-1, c);
- ResultValue += GetCofactorMatrix(1,c).GetValueOfDeterminant() * GetElement(1,c) * PowOfNegativeOne;}return ResultValue;}}

GhostmanIsThorvs.GhostmanIsThor

Get determinant of matrix

Code

Diff

double Matrix::GetValueOfDeterminant(){
if((2 == MaxRow)&&(2 == MaxCol)){
return GetElement(1,1)*GetElement(2,2)- GetElement(1,2)*GetElement(2,1);}
else{double ResultValue = 0;for(int c = 1; c <= MaxCol; c++){int PowOfNegativeOne = std::pow(-1, c);
ResultValue += GetCofactorMatrix(1,c).GetValueOfDeterminant() * GetElement(1,c) * PowOfNegativeOne;}return ResultValue;}}

- double Matrix::GetValueOfDeterminant(){
- if((2 == MaxRow)&&(2 == MaxCol)){
- ~~return GetElement(1,1)*GetElement(2,2)- GetElement(1,2)* GetElement(2,1);}~~
- return GetElement(1,1)*GetElement(2,2)- GetElement(1,2)*GetElement(2,1);}
- else{double ResultValue = 0;for(int c = 1; c <= MaxCol; c++){int PowOfNegativeOne = std::pow(-1, c);
- ResultValue += GetCofactorMatrix(1,c).GetValueOfDeterminant() * GetElement(1,c) * PowOfNegativeOne;}return ResultValue;}}

GhostmanIsThorvs.GhostmanIsThor

Get determinant of matrix

Code

Diff

double Matrix::GetValueOfDeterminant(){
if((2 == MaxRow)&&(2 == MaxCol)){
return GetElement(1,1)*GetElement(2,2)- GetElement(1,2)* GetElement(2,1);}
else{double ResultValue = 0;for(int c = 1; c <= MaxCol; c++){int PowOfNegativeOne = std::pow(-1, c);
ResultValue += GetCofactorMatrix(1,c).GetValueOfDeterminant() * GetElement(1,c) * PowOfNegativeOne;}return ResultValue;}}

- double Matrix::GetValueOfDeterminant(){
- if((2 == MaxRow)&&(2 == MaxCol)){
- ~~return GetElement(1,1)*GetElement(2,2)- GetElement(1,2) * GetElement(2,1);}~~
- return GetElement(1,1)*GetElement(2,2)- GetElement(1,2)* GetElement(2,1);}
- else{double ResultValue = 0;for(int c = 1; c <= MaxCol; c++){int PowOfNegativeOne = std::pow(-1, c);
- ResultValue += GetCofactorMatrix(1,c).GetValueOfDeterminant() * GetElement(1,c) * PowOfNegativeOne;}return ResultValue;}}

GhostmanIsThorvs.GhostmanIsThor

Get determinant of matrix

Code

Diff

double Matrix::GetValueOfDeterminant(){
if((2 == MaxRow)&&(2 == MaxCol)){
return GetElement(1,1)*GetElement(2,2)- GetElement(1,2) * GetElement(2,1);}
else{double ResultValue = 0;for(int c = 1; c <= MaxCol; c++){int PowOfNegativeOne = std::pow(-1, c);
ResultValue += GetCofactorMatrix(1,c).GetValueOfDeterminant() * GetElement(1,c) * PowOfNegativeOne;}return ResultValue;}}

- double Matrix::GetValueOfDeterminant(){
- if((2 == MaxRow)&&(2 == MaxCol)){
- ~~return GetElement(1,1)*GetElement(2,2) - GetElement(1,2) * GetElement(2,1);}~~
- return GetElement(1,1)*GetElement(2,2)- GetElement(1,2) * GetElement(2,1);}
- else{double ResultValue = 0;for(int c = 1; c <= MaxCol; c++){int PowOfNegativeOne = std::pow(-1, c);
- ResultValue += GetCofactorMatrix(1,c).GetValueOfDeterminant() * GetElement(1,c) * PowOfNegativeOne;}return ResultValue;}}

GhostmanIsThorvs.GhostmanIsThor

Get determinant of matrix

Code

Diff

double Matrix::GetValueOfDeterminant(){
if((2 == MaxRow)&&(2 == MaxCol)){
return GetElement(1,1)*GetElement(2,2) - GetElement(1,2) * GetElement(2,1);}
else{double ResultValue = 0;for(int c = 1; c <= MaxCol; c++){int PowOfNegativeOne = std::pow(-1, c);
ResultValue += GetCofactorMatrix(1,c).GetValueOfDeterminant() * GetElement(1,c) * PowOfNegativeOne;}return ResultValue;}}

- double Matrix::GetValueOfDeterminant(){
- if((2 == MaxRow)&&(2 == MaxCol)){
- ~~return GetElement(1,1)* GetElement(2,2) - GetElement(1,2) * GetElement(2,1);}~~
- return GetElement(1,1)*GetElement(2,2) - GetElement(1,2) * GetElement(2,1);}
- else{double ResultValue = 0;for(int c = 1; c <= MaxCol; c++){int PowOfNegativeOne = std::pow(-1, c);
- ResultValue += GetCofactorMatrix(1,c).GetValueOfDeterminant() * GetElement(1,c) * PowOfNegativeOne;}return ResultValue;}}

GhostmanIsThor

Get determinant of matrix

double Matrix::GetValueOfDeterminant(){
if((2 == MaxRow)&&(2 == MaxCol)){
return GetElement(1,1)* GetElement(2,2) - GetElement(1,2) * GetElement(2,1);}
else{double ResultValue = 0;for(int c = 1; c <= MaxCol; c++){int PowOfNegativeOne = std::pow(-1, c);
ResultValue += GetCofactorMatrix(1,c).GetValueOfDeterminant() * GetElement(1,c) * PowOfNegativeOne;}return ResultValue;}}
// TODO: Replace examples and use TDD development by writing your own tests

Describe(calculate_determinant)
{
    It(calculating)
    {
        Assert::That(Test3_3Matrix.GetValueOfDeterminant(), Equals(Test3_3Matrix.Test()));
        Assert::That(Test4_4Matrix.GetValueOfDeterminant(), Equals(Test4_4Matrix.Test()));
        Assert::That(Test5_5Matrix.GetValueOfDeterminant(), Equals(Test5_5Matrix.Test()));
    }
};

GhostmanIsThorvs.GhostmanIsThor

Get determinant of matrix

Code

Diff

double Matrix::GetValueOfDeterminant(){
if((2 == MaxRow)&&(2 == MaxCol)){
return GetElement(1,1) * GetElement(2,2) - GetElement(1,2) * GetElement(2,1);}
else{double ResultValue = 0;for(int c = 1; c <= MaxCol; c++){int PowOfNegativeOne = std::pow(-1, c);
ResultValue += GetCofactorMatrix(1,c).GetValueOfDeterminant() * GetElement(1,c) * PowOfNegativeOne;}return ResultValue;}}

- double Matrix::GetValueOfDeterminant(){
- ~~if((2 == MaxRow)&& (2 == MaxCol)){~~
- if((2 == MaxRow)&&(2 == MaxCol)){
- return GetElement(1,1) * GetElement(2,2) - GetElement(1,2) * GetElement(2,1);}
- else{double ResultValue = 0;for(int c = 1; c <= MaxCol; c++){int PowOfNegativeOne = std::pow(-1, c);
- ResultValue += GetCofactorMatrix(1,c).GetValueOfDeterminant() * GetElement(1,c) * PowOfNegativeOne;}return ResultValue;}}

GhostmanIsThorvs.GhostmanIsThor

Get determinant of matrix

Code

Diff

double Matrix::GetValueOfDeterminant(){
if((2 == MaxRow)&& (2 == MaxCol)){
return GetElement(1,1) * GetElement(2,2) - GetElement(1,2) * GetElement(2,1);}
else{double ResultValue = 0;for(int c = 1; c <= MaxCol; c++){int PowOfNegativeOne = std::pow(-1, c);
ResultValue += GetCofactorMatrix(1,c).GetValueOfDeterminant() * GetElement(1,c) * PowOfNegativeOne;}return ResultValue;}}

- double Matrix::GetValueOfDeterminant(){
- ~~if((2 == MaxRow) && (2 == MaxCol)){~~
- if((2 == MaxRow)&& (2 == MaxCol)){
- return GetElement(1,1) * GetElement(2,2) - GetElement(1,2) * GetElement(2,1);}
- else{double ResultValue = 0;for(int c = 1; c <= MaxCol; c++){int PowOfNegativeOne = std::pow(-1, c);
- ResultValue += GetCofactorMatrix(1,c).GetValueOfDeterminant() * GetElement(1,c) * PowOfNegativeOne;}return ResultValue;}}

GhostmanIsThorvs.GhostmanIsThor

Get determinant of matrix

Code

Diff

double Matrix::GetValueOfDeterminant(){
if((2 == MaxRow) && (2 == MaxCol)){
return GetElement(1,1) * GetElement(2,2) - GetElement(1,2) * GetElement(2,1);}
else{double ResultValue = 0;for(int c = 1; c <= MaxCol; c++){int PowOfNegativeOne = std::pow(-1, c);
ResultValue += GetCofactorMatrix(1,c).GetValueOfDeterminant() * GetElement(1,c) * PowOfNegativeOne;}return ResultValue;}}

- double Matrix::GetValueOfDeterminant(){
- if((2 == MaxRow) && (2 == MaxCol)){
- return GetElement(1,1) * GetElement(2,2) - GetElement(1,2) * GetElement(2,1);}
- else{double ResultValue = 0;for(int c = 1; c <= MaxCol; c++){int PowOfNegativeOne = std::pow(-1, c);
- ~~ResultValue += GetCofactorMatrix(1,c).GetValueOfDeterminant() * GetElement(1,c) * PowOfNegativeOne;}~~
- ~~return ResultValue;}}~~
- ResultValue += GetCofactorMatrix(1,c).GetValueOfDeterminant() * GetElement(1,c) * PowOfNegativeOne;}return ResultValue;}}

GhostmanIsThorvs.GhostmanIsThor

Get determinant of matrix

Code

Diff

double Matrix::GetValueOfDeterminant(){
if((2 == MaxRow) && (2 == MaxCol)){
return GetElement(1,1) * GetElement(2,2) - GetElement(1,2) * GetElement(2,1);}
else{double ResultValue = 0;for(int c = 1; c <= MaxCol; c++){int PowOfNegativeOne = std::pow(-1, c);
ResultValue += GetCofactorMatrix(1,c).GetValueOfDeterminant() * GetElement(1,c) * PowOfNegativeOne;}
return ResultValue;}}

- double Matrix::GetValueOfDeterminant(){
- if((2 == MaxRow) && (2 == MaxCol)){
- return GetElement(1,1) * GetElement(2,2) - GetElement(1,2) * GetElement(2,1);}
- ~~else{double ResultValue = 0;for(int c = 1; c <= MaxCol; c++){~~
- ~~int PowOfNegativeOne = std::pow(-1, c);~~
- else{double ResultValue = 0;for(int c = 1; c <= MaxCol; c++){int PowOfNegativeOne = std::pow(-1, c);
- ResultValue += GetCofactorMatrix(1,c).GetValueOfDeterminant() * GetElement(1,c) * PowOfNegativeOne;}
- return ResultValue;}}

GhostmanIsThorvs.GhostmanIsThor

Get determinant of matrix

Code

Diff

double Matrix::GetValueOfDeterminant(){
if((2 == MaxRow) && (2 == MaxCol)){
return GetElement(1,1) * GetElement(2,2) - GetElement(1,2) * GetElement(2,1);}
else{double ResultValue = 0;for(int c = 1; c <= MaxCol; c++){
int PowOfNegativeOne = std::pow(-1, c);
ResultValue += GetCofactorMatrix(1,c).GetValueOfDeterminant() * GetElement(1,c) * PowOfNegativeOne;}
return ResultValue;}}

- double Matrix::GetValueOfDeterminant(){
- if((2 == MaxRow) && (2 == MaxCol)){
- return GetElement(1,1) * GetElement(2,2) - GetElement(1,2) * GetElement(2,1);}
- ~~else{double ResultValue = 0;~~
- ~~for(int c = 1; c <= MaxCol; c++){~~
- else{double ResultValue = 0;for(int c = 1; c <= MaxCol; c++){
- int PowOfNegativeOne = std::pow(-1, c);
- ResultValue += GetCofactorMatrix(1,c).GetValueOfDeterminant() * GetElement(1,c) * PowOfNegativeOne;}
- return ResultValue;}}

GhostmanIsThorvs.GhostmanIsThor

Get determinant of matrix

Code

Diff

double Matrix::GetValueOfDeterminant(){
if((2 == MaxRow) && (2 == MaxCol)){
return GetElement(1,1) * GetElement(2,2) - GetElement(1,2) * GetElement(2,1);}
else{double ResultValue = 0;
for(int c = 1; c <= MaxCol; c++){
int PowOfNegativeOne = std::pow(-1, c);
ResultValue += GetCofactorMatrix(1,c).GetValueOfDeterminant() * GetElement(1,c) * PowOfNegativeOne;}
return ResultValue;}}

- double Matrix::GetValueOfDeterminant(){
- if((2 == MaxRow) && (2 == MaxCol)){
- return GetElement(1,1) * GetElement(2,2) - GetElement(1,2) * GetElement(2,1);}
- ~~else{~~
- ~~double ResultValue = 0;~~
- else{double ResultValue = 0;
- for(int c = 1; c <= MaxCol; c++){
- int PowOfNegativeOne = std::pow(-1, c);
- ResultValue += GetCofactorMatrix(1,c).GetValueOfDeterminant() * GetElement(1,c) * PowOfNegativeOne;}
- return ResultValue;}}

GhostmanIsThorvs.GhostmanIsThor

Failed Tests

FizzBuzz

Code

Diff

function fizzBuzz(n){for(let i=1;i<=n;i++)console.log((i%3 ?'':'fizz')+(i%5 ?'':'buzz')||i)}

- ~~function fizzBuzz(n){for (let i=1;i<=n;i++)console.log((i%3 ?'':'fizz')+(i%5 ?'':'buzz')||i)}~~
- function fizzBuzz(n){for(let i=1;i<=n;i++)console.log((i%3 ?'':'fizz')+(i%5 ?'':'buzz')||i)}

GhostmanIsThorvs.GhostmanIsThor

Get determinant of matrix

Code

Diff

double Matrix::GetValueOfDeterminant(){
if((2 == MaxRow) && (2 == MaxCol)){
return GetElement(1,1) * GetElement(2,2) - GetElement(1,2) * GetElement(2,1);}
else{
double ResultValue = 0;
for(int c = 1; c <= MaxCol; c++){
int PowOfNegativeOne = std::pow(-1, c);
ResultValue += GetCofactorMatrix(1,c).GetValueOfDeterminant() * GetElement(1,c) * PowOfNegativeOne;}
return ResultValue;}}

- ~~//We have Matrix Matrix::GetCofactorMatrix() to return cofactor matrix~~
- ~~//double & Matrix::GetElement(int _Row, int _Col) to return _Row and _Col of double element of matrix~~
- ~~double Matrix::GetValueOfDeterminant()~~
- {
- ~~if((2 == MaxRow) && (2 == MaxCol)){~~
- ~~return GetElement(1,1) * GetElement(2,2) - GetElement(1,2) * GetElement(2,1);}~~
- ~~else{~~
- ~~double ResultValue = 0;~~
- ~~for(int c = 1; c <= MaxCol; c++){~~
- ~~int PowOfNegativeOne = std::pow(-1, c);~~
- ~~ResultValue += GetCofactorMatrix(1,c).GetValueOfDeterminant() * GetElement(1,c) * PowOfNegativeOne;}~~
- ~~return ResultValue; }~~
- }
- double Matrix::GetValueOfDeterminant(){
- if((2 == MaxRow) && (2 == MaxCol)){
- return GetElement(1,1) * GetElement(2,2) - GetElement(1,2) * GetElement(2,1);}
- else{
- double ResultValue = 0;
- for(int c = 1; c <= MaxCol; c++){
- int PowOfNegativeOne = std::pow(-1, c);
- ResultValue += GetCofactorMatrix(1,c).GetValueOfDeterminant() * GetElement(1,c) * PowOfNegativeOne;}
- return ResultValue;}}

GhostmanIsThorvs.rowcased

Find The Only

Code

Diff

def find_only(values):return sorted(set(values),key=lambda x: values.count(x))[0]

- ~~def find_only(values):~~
- ~~return sorted(set(values), key=lambda x: values.count(x))[0]~~
- def find_only(values):return sorted(set(values),key=lambda x: values.count(x))[0]

Get determinant of matrix

Get determinant of matrix

Get determinant of matrix

Get determinant of matrix

Get determinant of matrix

Get determinant of matrix

Get determinant of matrix

Get determinant of matrix

Get determinant of matrix

Get determinant of matrix

Get determinant of matrix

Get determinant of matrix

FizzBuzz

Get determinant of matrix

Find The Only

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