This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V. More...
Inheritance diagram for ilMathAdapter:
Collaboration diagram for ilMathAdapter:
Public Member Functions | |
| add ($left_operand, $right_operand, int $scale=null) | |
| Adds two numbers. More... | |
| sub ($left_operand, $right_operand, int $scale=null) | |
| Subtracts two numbers. More... | |
| mul ($left_operand, $right_operand, int $scale=null) | |
| Multiplies two numbers. More... | |
| div ($left_operand, $right_operand, int $scale=null) | |
| Divides two numbers. More... | |
| mod ($left_operand, $right_operand) | |
| Gets modulus of two numbers. More... | |
| pow ($left_operand, $right_operand, int $scale=null) | |
| Raises a number to another. More... | |
| sqrt ($operand, int $scale=null) | |
| Gets the square root of a number. More... | |
| comp ($left_operand, $right_operand, int $scale=null) | |
| Compares two numbers. More... | |
| equals ($left_operand, $right_operand, int $scale=null) | |
| Checks whether or not two numbers are identical. More... | |
| applyScale ($left_operand, int $scale=null) | |
| This method adapts the behaviour of bcscale() More... | |
| round ($value, int $precision=0) | |
Detailed Description
This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V.
ILIAS is licensed with the GPL-3.0, see https://www.gnu.org/licenses/gpl-3.0.en.html You should have received a copy of said license along with the source code, too.
If this is not the case or you just want to try ILIAS, you'll find us at: https://www.ilias.de https://github.com/ILIAS-eLearning Interface ilMathAdapter
Definition at line 23 of file interface.ilMathAdapter.php.
Member Function Documentation
◆ add()
| ilMathAdapter::add | ( | $left_operand, | |
| $right_operand, | |||
| int | $scale = null |
||
| ) |
Adds two numbers.
- Parameters
-
mixed $left_operand mixed $right_operand int | null $scale
- Returns
- mixed
Implemented in ilMathPhpAdapter, and ilMathBCMathAdapter.
◆ applyScale()
| ilMathAdapter::applyScale | ( | $left_operand, | |
| int | $scale = null |
||
| ) |
This method adapts the behaviour of bcscale()
- Parameters
-
mixed $left_operand int | null $scale
- Returns
- mixed
Implemented in ilMathBaseAdapter.
◆ comp()
| ilMathAdapter::comp | ( | $left_operand, | |
| $right_operand, | |||
| int | $scale = null |
||
| ) |
Compares two numbers.
- Parameters
-
mixed $left_operand mixed $right_operand int | null $scale
- Returns
- mixed
Implemented in ilMathPhpAdapter, and ilMathBCMathAdapter.
Referenced by ilMathBaseAdapter\equals().
Here is the caller graph for this function:
◆ div()
| ilMathAdapter::div | ( | $left_operand, | |
| $right_operand, | |||
| int | $scale = null |
||
| ) |
Divides two numbers.
- Parameters
-
mixed $left_operand mixed $right_operand int | null $scale
- Returns
- mixed
- Exceptions
-
ilMathDivisionByZeroException
Implemented in ilMathPhpAdapter, and ilMathBCMathAdapter.
◆ equals()
| ilMathAdapter::equals | ( | $left_operand, | |
| $right_operand, | |||
| int | $scale = null |
||
| ) |
Checks whether or not two numbers are identical.
- Parameters
-
mixed $left_operand mixed $right_operand int | null $scale
- Returns
- bool
Implemented in ilMathBaseAdapter.
◆ mod()
| ilMathAdapter::mod | ( | $left_operand, | |
| $right_operand | |||
| ) |
Gets modulus of two numbers.
- Parameters
-
mixed $left_operand mixed $right_operand
- Returns
- mixed
- Exceptions
-
ilMathDivisionByZeroException
Implemented in ilMathPhpAdapter, and ilMathBCMathAdapter.
◆ mul()
| ilMathAdapter::mul | ( | $left_operand, | |
| $right_operand, | |||
| int | $scale = null |
||
| ) |
Multiplies two numbers.
- Parameters
-
mixed $left_operand mixed $right_operand int | null $scale
- Returns
- mixed
Implemented in ilMathPhpAdapter, and ilMathBCMathAdapter.
◆ pow()
| ilMathAdapter::pow | ( | $left_operand, | |
| $right_operand, | |||
| int | $scale = null |
||
| ) |
Raises a number to another.
- Parameters
-
mixed $left_operand mixed $right_operand int | null $scale
- Returns
- mixed
Implemented in ilMathPhpAdapter, and ilMathBCMathAdapter.
◆ round()
| ilMathAdapter::round | ( | $value, | |
| int | $precision = 0 |
||
| ) |
- Parameters
-
mixed $value
Implemented in ilMathBaseAdapter.
◆ sqrt()
| ilMathAdapter::sqrt | ( | $operand, | |
| int | $scale = null |
||
| ) |
Gets the square root of a number.
- Parameters
-
mixed $operand int | null $scale
- Returns
- mixed
Implemented in ilMathPhpAdapter, and ilMathBCMathAdapter.
◆ sub()
| ilMathAdapter::sub | ( | $left_operand, | |
| $right_operand, | |||
| int | $scale = null |
||
| ) |
Subtracts two numbers.
- Parameters
-
mixed $left_operand mixed $right_operand int | null $scale
- Returns
- mixed
Implemented in ilMathPhpAdapter, and ilMathBCMathAdapter.
The documentation for this interface was generated from the following file:
- Services/Math/interfaces/interface.ilMathAdapter.php
