- (void)updateConversionLabel:(UITextField *)textField
{
    
    
    
    
    //Float for å få textfieldsene til nummer
    double temprature = [tempratureText.text doubleValue] / 100;
    double methane    = [methaneText.text    doubleValue] / 100;
    double ethane     = [ethaneText.text     doubleValue] / 100;
    double propane    = [propaneText.text    doubleValue] / 100;
    double nbutane    = [nbutaneText.text    doubleValue] / 100;
    double ibutane    = [ibutaneText.text    doubleValue] / 100;
    double npentane   = [npentaneText.text   doubleValue] / 100;
    double ipentane   = [ipentaneText.text   doubleValue] / 100;
    double nhexane    = [nhexaneText.text    doubleValue] / 100;
    double nitrogen   = [nitrogenText.text   doubleValue] / 100;
    double oxygen     = [oxygenText.text     doubleValue] / 100;
    
    double negTemp = 0 - temprature;
    
    
    //Floats og formatters for underflow, overflow
    
    
    double sum = (methane + ethane + propane + nbutane + ibutane + npentane + ipentane + nhexane + nitrogen + oxygen) * 100;
    
    double overflowPart = -100.0 + sum;
    double underflowPart = 100.0 - sum;
    
    NSNumber          *underFlow = [[NSNumber alloc]initWithDouble:underflowPart];
    NSNumberFormatter *underFlowResult = [[NSNumberFormatter alloc] init];
     underFlowResult.numberStyle = NSNumberFormatterDecimalStyle;
    [underFlowResult setNumberStyle:NSNumberFormatterDecimalStyle];
    [underFlowResult setMaximumFractionDigits:4];
    
    
    NSString          *formattedUnderFlow = [underFlowResult stringFromNumber:(NSNumber*)underFlow];
    
    
    NSNumber          *overFlow = [[NSNumber alloc]initWithDouble:overflowPart];
    NSNumberFormatter *overFlowResult = [[NSNumberFormatter alloc] init];
     overFlowResult.numberStyle = NSNumberFormatterDecimalStyle;
    [overFlowResult setNumberStyle:NSNumberFormatterDecimalStyle];
    [overFlowResult setMaximumFractionDigits:4];
    
    NSString          *formattedOverFlow = [overFlowResult stringFromNumber:(NSNumber*)overFlow];


    //Floats for variabler til ligningen
   
    double result = 5;
   
    
    
    //Ligningen for å regne ut Vi DETTE ER Vi
    double V_Methane  = 0.00013587            *negTemp + 0.0600344222;
    double V_Ethane   = 0.0000846133          *negTemp + 0.0615095778;
    double V_Prophane = 0.00009079333         *negTemp + 0.0770448222;
    double V_nButan   = 0.00009612            *negTemp + 0.0922712;
    double V_iButan   = 0.000100973           *negTemp + 0.09452962;
    double V_nPentan  = 0.0001053867          *negTemp + 0.1084497556;
    double V_iPentan  = 0.00010883            *negTemp + 0.1091473556;
    double V_nHexan   = 0.0001108667          *negTemp + 0.1226542222;
    double V_Nitrogen = 0.0000165914718614718 *negTemp * negTemp + 0.00605352099567096
                                              *negTemp + 0.590940545454541;
    double V_Oxygen   = 0.000193              *negTemp + 0.0625020;

    //Ligningen for å regne ut density
    
   
    
    
    
    
    double Mi[10] = {16.0426,30.064,44.0962,558.123,558.123,72.1498,72.1498,86.1766,28.0134,31.9988};
    double Vi[10] = {V_Methane, V_Ethane,V_Prophane,V_nButan,V_iButan,V_nPentan,V_iPentan,V_nHexan,V_Nitrogen,V_Oxygen};
    double fraction[10] = {methane, ethane, propane, nbutane, ibutane,npentane,ipentane,nhexane,nitrogen,oxygen};
    
    
    //double resultTest[3];
    //for (int i=0; i<3; ++i) resultTest[i] = static[i] * dynamic[i];
    double miTimesFrac[10];
    for (int i=0; i<10; ++i) miTimesFrac[i] = Mi[i] * fraction[i];
    
    double miTimesVi[10];
    for (int i=0; i<10; ++i) miTimesVi[i] = Mi[i] * Vi[i];
    
    double TMiTimesVi = 0.0;
    double TMiTimesFrac= 0.0;
    for(unsigned int i=0; i<10; i++)
    {
        TMiTimesFrac+=miTimesFrac[i];
        TMiTimesVi+=miTimesVi[i];
        NSLog(@"Mi * Frac %f, Mi * Vi = %f",TMiTimesFrac, TMiTimesVi);
       
    }
    

    
    

    
    
    
       
    for (int i=0; i<10; ++i) NSLog(@"%f ", miTimesFrac[i]);
    

    
    
    
    

    
    //=RESULT=
   
    
    
    
    
    
    /*----------STREK FORDI DET ER CHILL OG JEG ER FERDIG MED FLOATER----------*/
    
    NSString *resultTilGlobal = [[NSString alloc]initWithFormat:@"%.4f",result];
    NSString *resultString    = [[NSString alloc]initWithFormat:@"D = %f",result];
    NSString *overflowString  = [[NSString alloc]initWithFormat:@"Total %@ greater than 100 %%", formattedOverFlow];
    NSString *underflowString = [[NSString alloc]initWithFormat:@"Total %@ less than 100 %%",    formattedUnderFlow];
    
    
    /*----------STREK FORDI DET ER CHILL OG JEG ER FERDIG MED STRINGS----------*/
    
    [[NSUserDefaults standardUserDefaults] setObject:resultTilGlobal
                                              forKey:@"globalMathString"];
    
    /*----------STREK FORDI DET ER CHILL OG JEG ER FERDIG MED DATA MANAGMENT----------*/

    if (underflowPart == 100.0)
    {
        outputText.text = @"Start by entering values above";
    }
    if (sum == 100.0)
    {
        outputText.text = resultString;
    }
    
    if (sum > 100.0)
    {
        outputText.text = overflowString;
    }
       
    if (sum < 100.0)
    {
        outputText.text = underflowString;
    }
     
    if (negTemp == 0 && methane == 0 && ethane == 0 && propane == 0 && nbutane == 0 && ibutane == 0 && oxygen == 0 && npentane == 0 && ipentane == 0 && nhexane == 0 && nitrogen == 0)
    {
        outputText.text = @"Start by entering values above";
    }
    /*----------STREK FORDI DET ER CHILL OG JEG ER FERDIG MED 'if'----------*/
    
    
    
}