On 1/18/2014 7:40 PM, waldo kitty wrote:
what is the best method of coding a decision tree with options that have three
states and all options are additive?
clarification: i have a situation with 5 (at this time) options and all 5 are
three state... each option can be paired with all other
On Tue, 21 Jan 2014 09:51:38 -0500
waldo kitty wkitt...@windstream.net wrote:
On 1/18/2014 7:40 PM, waldo kitty wrote:
what is the best method of coding a decision tree with options that have
three
states and all options are additive?
clarification: i have a situation with 5 (at
I always wondered why I get a compiler message for the following code snipped:
function Match(M,F : UTF8String) : boolean;
var i : Cardinal;
...
if i+length(M)length(F) then
...
On 21/01/2014 17:33, Jürgen Hestermann wrote:
I always wondered why I get a compiler message for the following code
...
if i+length(M)length(F) then
...
But where are signed expressions involved?
Length is declared in the compiler/RTL to return an integer result.
Howard
Am 2014-01-21 18:43, schrieb Howard Page-Clark:
On 21/01/2014 17:33, Jürgen Hestermann wrote:
I always wondered why I get a compiler message for the following code
...
if i+length(M)length(F) then
...
But where are signed expressions involved?
Length is declared in the compiler/RTL to
On 1/21/2014 10:21 AM, Mattias Gaertner wrote:
On Tue, 21 Jan 2014 09:51:38 -0500
waldo kitty wkitt...@windstream.net wrote:
On 1/18/2014 7:40 PM, waldo kitty wrote:
what is the best method of coding a decision tree with options that have three
states and all options are additive?
2014/1/17 hinst hinsta...@yandex.ru
I suggest you use COM interfaces to use FPC objects from Delphi code.
While FPC class instance memory layout differs from Delphi class instance
memory layout, COM interface instances should have identical memory
layouts; so they should be accessible from
Hello all,
This code should add all the files of a directory in a tar file.
program e01;
{$mode objfpc}{$H+}
uses
libtar, sysutils;
var
archive: TTarWriter;
search: TSearchRec;
BEGIN
archive := TTarWriter.create('arquivo.tar');
with archive do
begin
try
FindFirst('/home/luciano/Documentos/*',
On Tue, Jan 21, 2014 at 10:45 PM, luciano de souza luchya...@gmail.com wrote:
Hello all,
This code should add all the files of a directory in a tar file.
program e01;
{$mode objfpc}{$H+}
uses
libtar, sysutils;
var
archive: TTarWriter;
search: TSearchRec;
BEGIN
archive :=
On 1/21/2014 7:45 PM, luciano de souza wrote:
The program compiles, but I got an error. The message says that the
first file of the directory can't be opened.
What is wrong?
your code uses faAnyfile... perhaps you need to be more restrictive? is your
problem caused by a sub-directory with
Jürgen Hestermann wrote
Realy?
But why that?
It cannot be negative.
Using integer instead of unsigned values reduces the possible (positive)
range
and produces such illogical (to me) compiler warnings.
Delphi compatibility and maximum data size limitation AFAIK (2 GB).
--
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