cvs: phpdoc /en/reference/math/functions expm1.xml log1p.xml /en/reference/pgsql/functions pg-parameter-status.xml pg-version.xml

nlopess Sat Sep 25 05:27:27 2004 EDT Modified files: /phpdoc/en/reference/math/functions expm1.xml log1p.xml /phpdoc/en/reference/pgsql/functions pg-parameter-status.xml pg-version.xml Log: initial docs http://cvs.php.net/diff.php/phpdoc/en/reference/math/functions/expm1.xml?r1=1.4&r2=1.5&ty=u Index: phpdoc/en/reference/math/functions/expm1.xml diff -u phpdoc/en/reference/math/functions/expm1.xml:1.4 phpdoc/en/reference/math/functions/expm1.xml:1.5 --- phpdoc/en/reference/math/functions/expm1.xml:1.4 Thu Dec 18 04:38:33 2003 +++ phpdoc/en/reference/math/functions/expm1.xml Sat Sep 25 05:27:22 2004 @@ -1,5 +1,5 @@ <?xml version="1.0" encoding="iso-8859-1"?> -<!-- $Revision: 1.4 $ --> +<!-- $Revision: 1.5 $ --> <!-- splitted from ./en/functions/math.xml, last change in rev 1.63 --> <refentry id='function.expm1'> <refnamediv> @@ -11,15 +11,23 @@ </refnamediv> <refsect1> <title>Description</title> - <methodsynopsis> - <type>float</type><methodname>expm1</methodname> - <methodparam><type>float</type><parameter>number</parameter></methodparam> - </methodsynopsis> - &warn.experimental.func; + <methodsynopsis> + <type>float</type><methodname>expm1</methodname> + <methodparam><type>float</type><parameter>number</parameter></methodparam> + </methodsynopsis> + &warn.experimental.func; <para> - &warn.undocumented.func; + <function>expm1</function> returns the equivalent to + 'exp(<parameter>number</parameter>) - 1' computed in a way that is + accurate even if the value of <parameter>number</parameter> is near zero, + a case where 'exp (<parameter>number</parameter>) - 1' would be + inaccurate due to subtraction of two numbers that are nearly equal. </para> &note.no-windows; + <para> + See also <function>log1p</function> and + <function>exp</function>. + </para> </refsect1> </refentry> http://cvs.php.net/diff.php/phpdoc/en/reference/math/functions/log1p.xml?r1=1.5&r2=1.6&ty=u Index: phpdoc/en/reference/math/functions/log1p.xml diff -u phpdoc/en/reference/math/functions/log1p.xml:1.5 phpdoc/en/reference/math/functions/log1p.xml:1.6 --- phpdoc/en/reference/math/functions/log1p.xml:1.5 Thu Feb 19 18:21:51 2004 +++ phpdoc/en/reference/math/functions/log1p.xml Sat Sep 25 05:27:22 2004 @@ -1,5 +1,5 @@ <?xml version="1.0" encoding="iso-8859-1"?> -<!-- $Revision: 1.5 $ --> +<!-- $Revision: 1.6 $ --> <!-- splitted from ./en/functions/math.xml, last change in rev 1.63 --> <refentry id='function.log1p'> <refnamediv> @@ -11,15 +11,21 @@ </refnamediv> <refsect1> <title>Description</title> - <methodsynopsis> - <type>float</type><methodname>log1p</methodname> - <methodparam><type>float</type><parameter>number</parameter></methodparam> - </methodsynopsis> + <methodsynopsis> + <type>float</type><methodname>log1p</methodname> + <methodparam><type>float</type><parameter>number</parameter></methodparam> + </methodsynopsis> &warn.experimental.func; <para> - &warn.undocumented.func; + <function>log1p</function> returns log(1 + + <parameter>number</parameter>) computed in a way that is accurante even + when the value of <parameter>number</parameter> is close to zero. </para> &note.no-windows; + <para> + See also <function>expm1</function> and + <function>log</function>. + </para> </refsect1> </refentry> http://cvs.php.net/diff.php/phpdoc/en/reference/pgsql/functions/pg-parameter-status.xml?r1=1.2&r2=1.3&ty=u Index: phpdoc/en/reference/pgsql/functions/pg-parameter-status.xml diff -u phpdoc/en/reference/pgsql/functions/pg-parameter-status.xml:1.2 phpdoc/en/reference/pgsql/functions/pg-parameter-status.xml:1.3 --- phpdoc/en/reference/pgsql/functions/pg-parameter-status.xml:1.2 Fri Aug 13 12:12:05 2004 +++ phpdoc/en/reference/pgsql/functions/pg-parameter-status.xml Sat Sep 25 05:27:26 2004 @@ -1,5 +1,5 @@ <?xml version='1.0' encoding='iso-8859-1'?> -<!-- $Revision: 1.2 $ --> +<!-- $Revision: 1.3 $ --> <refentry id="function.pg-parameter-status"> <refnamediv> <refname>pg_parameter_status</refname> @@ -12,11 +12,17 @@ <methodsynopsis> <type>string</type><methodname>pg_parameter_status</methodname> <methodparam choice="opt"><type>resource</type><parameter>connection</parameter></methodparam> - <methodparam choice="opt"><type>string</type><parameter>param_name</parameter></methodparam> + <methodparam><type>string</type><parameter>param_name</parameter></methodparam> </methodsynopsis> - - &warn.undocumented.func; - + <para> + <function>pg_parameter_status</function> returns a string with the + current <parameter>param_name</parameter> value. Returns &false; on + failure. + </para> + <para> + The parameters currently avaliable include: server_version, + client_encoding, is_superuser, session_authorization, and DateStyle. + </para> </refsect1> </refentry> http://cvs.php.net/diff.php/phpdoc/en/reference/pgsql/functions/pg-version.xml?r1=1.1&r2=1.2&ty=u Index: phpdoc/en/reference/pgsql/functions/pg-version.xml diff -u phpdoc/en/reference/pgsql/functions/pg-version.xml:1.1 phpdoc/en/reference/pgsql/functions/pg-version.xml:1.2 --- phpdoc/en/reference/pgsql/functions/pg-version.xml:1.1 Sun May 2 11:47:00 2004 +++ phpdoc/en/reference/pgsql/functions/pg-version.xml Sat Sep 25 05:27:26 2004 @@ -1,5 +1,5 @@ <?xml version='1.0' encoding='iso-8859-1'?> -<!-- $Revision: 1.1 $ --> +<!-- $Revision: 1.2 $ --> <refentry id="function.pg-version"> <refnamediv> <refname>pg_version</refname> @@ -13,9 +13,11 @@ <type>array</type><methodname>pg_version</methodname> <methodparam choice="opt"><type>resource</type><parameter>connection</parameter></methodparam> </methodsynopsis> - - &warn.undocumented.func; - + <para> + <function>pg_version</function> returns an array with the client, protocol + and server version. Protocol and server versions are only avaliable if PHP + was compiled with PostgreSQL 7.4 or later. + </para> </refsect1> </refentry>