Array question ?

Kurka Fund · 07-23-2007, 12:26 AM

I have 5 Arrays....

USD[n],EUR[n],JPY[n],GBP[n],CHF[n];

Each is value is standardized to a value between 100 and -100

What i want to get is the Max and MIN value for [n] across all 5 arrays.

for example: n = 12

USD[12] = 95
EUR[12] = 80
JPY[12] = 25
GBP[12] = 12
CHF[12] = 20

How do I Get the max/min value and max/min array. . . in this case would be
Max: Currency = "USD", Value = 95;
Min : Currency = "GBP", Value = 12;

I figured out how to return the Max and min value but cannot figure out how to determine which array that value corresponds to.....

Thanks,

KK

ralph.ronnquist · 07-23-2007, 01:26 AM

Maybe use the following declarations

PHP Code:


			
string names[] = { "USD", "EUR", "JPY", "GBP", "CHF" };
double array[5];

void setArray(int index)
{
    array[0] = USD[ index ];
    array[1] = EUR[ index ];
    array[2] = JPY[ index ];
    array[3] = GBP[ index ];
    array[4] = CHF[ index ];
}

Then call setArray before the comment...

PHP Code:


			
setArray( 12 );
Comment( "Min: " + names[ ArrayMinimum( array ) ] + ": " + ArrayMinimum( array ) ...