g++ [flags ...] file ... -l /isip/tools/lib/$ISIP_BINARY/lib_math_scalar.a

#include <Llong.h>

Llong(llong arg = DEF_VALUE);
Llong(const Llong& arg);

Llong val0;
val0 = 10;

Llong val1(5);
Llong val2;

val2 = val0.exp10(2) + val1.factorial();

• declare trigonometric methods as private because they cannot be defined for llong operations.

   llong acos(llong); 

   llong acosh(llong); 

   llong asin(llong);

   llong asinh(llong); 

   llong atan(llong); 

   llong atanh(llong); 

   llong cos(llong); 

   llong cosh(llong); 

   llong sin(llong);

   llong sinh(llong); 

   llong tan(llong); 

   llong tanh(llong); 

• declare those methods as private which cannot be defined for integer numbers

   llong ceil(llong);

   llong rceil(llong);

   llong rfloor(llong);

   llong round(llong);

   llong floor(llong);

   llong fraction(llong);

• This example shows how to write a Llong object into a Sof file:

  Llong val0(5);
  String tmp_filename(L"foo");
  Sof tmp_file;
  tmp_file.open(tmp_filename, File::WRITE_ONLY, File::TEXT);
         
  val0.write(tmp_file, (long)0);
  tmp_file.close();
         

• This example shows how to do some mathematic calculations and limit the result to the given range:

  Llong value;
  Llong value1;
  Llong value2;
  
  llong coef1 = 7;
  llong coef2 = 3;
         
  llong min = 0;
  llong max = 255;
  
  value1 = 4;
  value2 = 5;
  
  value = value1.exp(2)*coef1 + value2.exp(3)*coef2;
  value.limit(min, max);