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https://github.com/sigmasternchen/php-doc-en
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Some cosmetic changes.
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@19088 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Egon Schmid
parent
03fd0e40a4
commit
a9419b8e71
1 changed files with 98 additions and 63 deletions
161
functions/bc.xml
161
functions/bc.xml
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@ -19,17 +19,20 @@
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<funcdef>string <function>bcadd</function></funcdef>
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<paramdef>string <parameter>left operand</parameter></paramdef>
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<paramdef>string <parameter>right operand</parameter></paramdef>
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<paramdef>int <parameter><optional>scale</optional></parameter></paramdef>
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<paramdef>int
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<parameter><optional>scale</optional></parameter>
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</paramdef>
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</funcsynopsis>
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<para>
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Adds the <parameter>left operand</parameter> to the
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<parameter>right operand</parameter> and returns the
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sum in a string. The optional <parameter>scale</parameter>
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parameter is used to set the number of digits after the decimal
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place in the result.</para>
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Adds the <parameter>left operand</parameter> to the
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<parameter>right operand</parameter> and returns the sum in a
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string. The optional <parameter>scale</parameter> parameter is
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used to set the number of digits after the decimal place in the
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result.
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</para>
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<para>
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See also <function>bcsub</function>.</para>
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See also <function>bcsub</function>.
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</para>
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</refsect1>
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</refentry>
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@ -44,19 +47,22 @@
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<funcdef>int <function>bccomp</function></funcdef>
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<paramdef>string <parameter>left operand</parameter></paramdef>
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<paramdef>string <parameter>right operand</parameter></paramdef>
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<paramdef>int <parameter><optional>scale</optional></parameter></paramdef>
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<paramdef>int
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<parameter><optional>scale</optional></parameter>
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</paramdef>
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</funcsynopsis>
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<para>
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Compares the <parameter>left operand</parameter> to the
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<parameter>right operand</parameter> and returns the
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result as an integer. The optional <parameter>scale</parameter>
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parameter is used to set the number of digits after the decimal place
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which will be used in the comparion. The return value is 0 if the
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two operands are equal. If the <parameter>left operand</parameter>
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is larger than the <parameter>right operand</parameter> the return
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value is +1 and if the <parameter>left operand</parameter> is less than
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the <parameter>right operand</parameter> the return value is -1.</para>
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Compares the <parameter>left operand</parameter> to the
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<parameter>right operand</parameter> and returns the result as an
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integer. The optional <parameter>scale</parameter> parameter is
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used to set the number of digits after the decimal place which
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will be used in the comparion. The return value is 0 if the two
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operands are equal. If the <parameter>left operand</parameter>
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is larger than the <parameter>right operand</parameter> the
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return value is +1 and if the <parameter>left operand</parameter>
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is less than the <parameter>right operand</parameter> the return
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value is -1.
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</para>
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</refsect1>
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</refentry>
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@ -71,25 +77,28 @@
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<funcdef>string <function>bcdiv</function></funcdef>
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<paramdef>string <parameter>left operand</parameter></paramdef>
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<paramdef>string <parameter>right operand</parameter></paramdef>
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<paramdef>int <parameter><optional>scale</optional></parameter></paramdef>
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<paramdef>int
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<parameter><optional>scale</optional></parameter>
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</paramdef>
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</funcsynopsis>
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<para>
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Divides the <parameter>left operand</parameter> by the
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<parameter>right operand</parameter> and returns the result. The optional
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<parameter>scale</parameter> sets the number of digits after the decimal
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place in the result.</para>
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Divides the <parameter>left operand</parameter> by the
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<parameter>right operand</parameter> and returns the result. The
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optional <parameter>scale</parameter> sets the number of digits
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after the decimal place in the result.
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</para>
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<para>
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See also <function>bcmul</function>.</para>
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See also <function>bcmul</function>.
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</para>
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</refsect1>
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</refentry>
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<refentry id="function.bcmod">
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<refnamediv>
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<refname>bcmod</refname>
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<refpurpose>Get modulus of an arbitrary precision number.</refpurpose>
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<refpurpose>
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Get modulus of an arbitrary precision number.
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</refpurpose>
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</refnamediv>
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<refsect1>
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<title>Description</title>
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@ -99,10 +108,12 @@
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<paramdef>string <parameter>modulus</parameter></paramdef>
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</funcsynopsis>
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<para>
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Get the modulus of the <parameter>left operand</parameter> using
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<parameter>modulus</parameter>.</para>
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Get the modulus of the <parameter>left operand</parameter> using
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<parameter>modulus</parameter>.
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</para>
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<para>
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See also <function>bcdiv</function>.</para>
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See also <function>bcdiv</function>.
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</para>
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</refsect1>
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</refentry>
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@ -117,23 +128,28 @@
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<funcdef>string <function>bcmul</function></funcdef>
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<paramdef>string <parameter>left operand</parameter></paramdef>
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<paramdef>string <parameter>right operand</parameter></paramdef>
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<paramdef>int <parameter><optional>scale</optional></parameter></paramdef>
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<paramdef>int
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<parameter><optional>scale</optional></parameter>
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</paramdef>
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</funcsynopsis>
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<para>
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Multiply the <parameter>left operand</parameter> by the
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<parameter>right operand</parameter> and returns the result. The optional
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<parameter>scale</parameter> sets the number of digits after the decimal
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place in the result.</para>
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Multiply the <parameter>left operand</parameter> by the
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<parameter>right operand</parameter> and returns the result. The
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optional <parameter>scale</parameter> sets the number of digits
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after the decimal place in the result.
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</para>
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<para>
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See also <function>bcdiv</function>.</para>
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See also <function>bcdiv</function>.
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</para>
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</refsect1>
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</refentry>
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<refentry id="function.bcpow">
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<refnamediv>
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<refname>bcpow</refname>
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<refpurpose>Raise an arbitrary precision number to another.</refpurpose>
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<refpurpose>
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Raise an arbitrary precision number to another.
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</refpurpose>
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</refnamediv>
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<refsect1>
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<title>Description</title>
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@ -141,21 +157,28 @@
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<funcdef>string <function>bcpow</function></funcdef>
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<paramdef>string <parameter>x</parameter></paramdef>
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<paramdef>string <parameter>y</parameter></paramdef>
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<paramdef>int <parameter><optional>scale</optional></parameter></paramdef>
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<paramdef>int
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<parameter><optional>scale</optional></parameter>
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</paramdef>
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</funcsynopsis>
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<para>
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Raise <parameter>x</parameter> to the power <parameter>y</parameter>.
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The optional <parameter>scale</parameter> can be used to set the number of digits
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after the decimal place in the result.</para>
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Raise <parameter>x</parameter> to the power
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<parameter>y</parameter>. The optional
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<parameter>scale</parameter> can be used to set the number of
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digits after the decimal place in the result.
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</para>
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<para>
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See also <function>bcsqrt</function>.</para>
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See also <function>bcsqrt</function>.
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</para>
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</refsect1>
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</refentry>
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<refentry id="function.bcscale">
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<refnamediv>
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<refname>bcscale</refname>
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<refpurpose>Set default scale parameter for all bc math functions.</refpurpose>
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<refpurpose>
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Set default scale parameter for all bc math functions.
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</refpurpose>
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</refnamediv>
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<refsect1>
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<title>Description</title>
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@ -164,15 +187,19 @@
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<paramdef>int <parameter>scale</parameter></paramdef>
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</funcsynopsis>
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<para>
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This function sets the default scale parameter for all subsequent bc math functions
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that do not explicitly specify a scale parameter.</para>
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This function sets the default scale parameter for all subsequent
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bc math functions that do not explicitly specify a scale
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parameter.
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</para>
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</refsect1>
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</refentry>
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<refentry id="function.bcsqrt">
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<refnamediv>
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<refname>bcsqrt</refname>
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<refpurpose>Get the square root of an arbitray precision number.</refpurpose>
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<refpurpose>
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Get the square root of an arbitray precision number.
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</refpurpose>
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</refnamediv>
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<refsect1>
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<title>Description</title>
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@ -182,18 +209,22 @@
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<paramdef>int <parameter>scale</parameter></paramdef>
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</funcsynopsis>
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<para>
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Return the square root of the <parameter>operand</parameter>. The
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optional <parameter>scale</parameter> parameter sets the number of
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digits after the decimal place in the result.</para>
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Return the square root of the <parameter>operand</parameter>.
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The optional <parameter>scale</parameter> parameter sets the
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number of digits after the decimal place in the result.
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</para>
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<para>
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See also <function>bcpow</function>.</para>
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See also <function>bcpow</function>.
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</para>
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</refsect1>
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</refentry>
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<refentry id="function.bcsub">
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<refnamediv>
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<refname>bcsub</refname>
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<refpurpose>Subtract one arbitrary precision number from another.</refpurpose>
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<refpurpose>
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Subtract one arbitrary precision number from another.
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</refpurpose>
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</refnamediv>
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<refsect1>
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<title>Description</title>
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@ -201,19 +232,23 @@
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<funcdef>string <function>bcsub</function></funcdef>
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<paramdef>string <parameter>left operand</parameter></paramdef>
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<paramdef>string <parameter>right operand</parameter></paramdef>
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<paramdef>int <parameter><optional>scale</optional></parameter></paramdef>
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<paramdef>int
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<parameter><optional>scale</optional></parameter>
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</paramdef>
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</funcsynopsis>
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<para>
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Subtracts the <parameter>right operand</parameter> from the
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<parameter>left operand</parameter> and returns the
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result in a string. The optional <parameter>scale</parameter>
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parameter is used to set the number of digits after the decimal
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place in the result.</para>
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Subtracts the <parameter>right operand</parameter> from the
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<parameter>left operand</parameter> and returns the result in a
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string. The optional <parameter>scale</parameter> parameter is
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used to set the number of digits after the decimal place in the
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result.
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</para>
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<para>
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See also <function>bcadd</function>.</para>
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See also <function>bcadd</function>.
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</para>
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</refsect1>
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</refentry>
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</reference>
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<!-- Keep this comment at the end of the file
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@ -226,7 +261,7 @@ sgml-always-quote-attributes:t
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sgml-indent-step:1
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sgml-indent-data:t
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sgml-parent-document:nil
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sgml-default-dtd-file:"../manual.ced"
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sgml-default-dtd-file:"../../manual.ced"
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sgml-exposed-tags:nil
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sgml-local-catalogs:nil
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sgml-local-ecat-files:nil
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