text stringlengths 0 234 |
|---|
-------------------------------- |
for i in 1..Task_number loop |
Mul_Task(i).Compute_Fitness(i); |
end loop; |
loop |
taskComplete:=0; |
for i in 1..Task_number loop |
if Mul_Task(i)'Terminated then |
taskComplete:=taskComplete+1; |
end if; |
end loop; |
if taskComplete = Task_number then |
exit; |
end if; |
end loop; |
result:=condition; |
final_result := fit; |
put(generation,5); |
put(" th generation shortest length : "); |
put(final_result,3); |
put(" Current shortest length : "); |
put(best,3); |
new_line; |
generation:=generation+1; |
exit Find_route when result=1; |
--arrayAtoArrayB(parent,childarray); |
for i in 1..population_size loop |
--childgenerate; |
crossover(i); |
end loop; |
arrayAtoArrayB(childarray,parent); |
------------------------------------------ |
Function Definition: function Intel_32 is new Intel_x86_buffer( Unsigned_32, 4 ); |
Function Body: function Intel_16( n: Unsigned_16 ) return Byte_buffer is |
pragma Inline(Intel_16); |
begin |
return (Unsigned_8(n and 255), Unsigned_8(Shift_Right(n, 8))); |
end Intel_16; |
-- 2.5.2 Byte Strings, 8-bit string length (BIFF2-BIFF5), p. 187 |
function To_buf_8_bit_length(s: String) return Byte_buffer is |
b: Byte_buffer(s'Range); |
begin |
if s'Length > 255 then -- length doesn't fit in a byte |
raise Constraint_Error; |
end if; |
for i in b'Range loop |
b(i):= Character'Pos(s(i)); |
end loop; |
return Unsigned_8(s'Length) & b; |
end To_buf_8_bit_length; |
-- 2.5.2 Byte Strings, 16-bit string length (BIFF2-BIFF5), p. 187 |
function To_buf_16_bit_length(s: String) return Byte_buffer is |
b: Byte_buffer(s'Range); |
begin |
if s'Length > 2**16-1 then -- length doesn't fit in a 16-bit number |
raise Constraint_Error; |
end if; |
for i in b'Range loop |
b(i):= Character'Pos(s(i)); |
end loop; |
return Intel_16(s'Length) & b; |
end To_buf_16_bit_length; |
-- -- 2.5.3 Unicode Strings, 16-bit string length (BIFF2-BIFF5), p. 17 |
-- function To_buf_16_bit_length(s: Wide_String) return Byte_buffer is |
-- b: Byte_buffer(1 .. 2 * s'Length); |
-- j: Integer:= 1; |
-- begin |
-- if s'Length > 2**16-1 then -- length doesn't fit in a 16-bit number |
-- raise Constraint_Error; |
-- end if; |
-- for i in s'Range loop |
-- b(j) := Unsigned_8(Unsigned_32'(Wide_Character'Pos(s(i))) and 255); |
-- b(j+1):= Unsigned_8(Shift_Right(Unsigned_32'(Wide_Character'Pos(s(i))), 8)); |
-- j:= j + 2; |
-- end loop; |
-- return |
-- Intel_16(s'Length) & |
-- (1 => 1) & -- Character compression (ccompr): 1 = Uncompressed (16-bit characters) |
-- b; |
-- end To_buf_16_bit_length; |
-- Gives a byte sequence of an IEEE 64-bit number as if taken |
-- from an Intel machine (i.e. with the same endianess). |
-- |
-- http://en.wikipedia.org/wiki/IEEE_754-1985#Double-precision_64_bit |
-- |
package IEEE_LF is new IEEE_754.Generic_Double_Precision (Long_Float); |
function IEEE_Double_Intel_Portable(x: Long_Float) return Byte_buffer is |
pragma Inline(IEEE_Double_Intel_Portable); |
d : Byte_buffer(1..8); |
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