EvalMathFuncs Class Reference

Static Public Member Functions
static	average ()
static	cond_and ()
static	cond_or ()
static	get_random_seed ()
static	ifthenelse ($condition, $then, $else)
	MDL-14274 new conditional function.
static	max ()
static	min ()
static	mod ($op1, $op2)
static	pi ()
static	power ($op1, $op2)
static	rand_float ()
static	rand_int ($min, $max)
static	round ($val, $precision=0)
static	set_random_seed ($randomseed)
static	sum ()

Static Protected Attributes
static	$randomseed = null

Member Function Documentation

ifthenelse()

static EvalMathFuncs::ifthenelse ( $condition, $then, $else )

static

MDL-14274 new conditional function.

Parameters

boolean	$condition	boolean for conditional.
variant	$then	value if condition is true.
unknown	$else	value if condition is false.

Author

Juan Pablo de Castro juan..nosp@m.pabl.nosp@m.o.de..nosp@m.cast.nosp@m.ro@gm.nosp@m.ail..nosp@m.com

Return values

unknown

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The documentation for this class was generated from the following file:

• lib/evalmath/evalmath.class.php