trait Matrix[A] extends AnyRef
Defines methods applicable to a 2D matrix. Matrix cells are accessed with a pair of coordiantes, the first of which is the row offset starting at 0, and the second of which is the column offset, starting at 0.
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Abstract Value Members
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abstract
def
apply(i: Int, j: Int): A
Access a cell in the matrix.
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abstract
def
dimensions: (Int, Int)
Returns the dimensions of the matrix as a tuple of Ints.
Returns the dimensions of the matrix as a tuple of Ints. E.g. for a 2x2 matrix this method will return (2,2). Note that, like an array, since the coordinates into the matrix are zero-based, the bottom-right cell in a 2x2 matrix is accessed using matrix(1,1).
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abstract
def
update(i: Int, j: Int, value: A): Unit
Updates a cell in the matrix.
Concrete Value Members
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final
def
!=(arg0: Any): Boolean
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final
def
##(): Int
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- def +(other: String): String
- def ->[B](y: B): (Matrix[A], B)
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final
def
==(arg0: Any): Boolean
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final
def
asInstanceOf[T0]: T0
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def
clone(): AnyRef
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- def ensuring(cond: (Matrix[A]) ⇒ Boolean, msg: ⇒ Any): Matrix[A]
- def ensuring(cond: (Matrix[A]) ⇒ Boolean): Matrix[A]
- def ensuring(cond: Boolean, msg: ⇒ Any): Matrix[A]
- def ensuring(cond: Boolean): Matrix[A]
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final
def
eq(arg0: AnyRef): Boolean
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def
equals(arg0: Any): Boolean
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def
finalize(): Unit
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- def formatted(fmtstr: String): String
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final
def
getClass(): Class[_]
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def
hashCode(): Int
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final
def
isInstanceOf[T0]: Boolean
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final
def
ne(arg0: AnyRef): Boolean
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final
def
notify(): Unit
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final
def
notifyAll(): Unit
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def
size: Int
Returns the total number of cells in the matrix.
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final
def
synchronized[T0](arg0: ⇒ T0): T0
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def
toString(): String
Provides a simplistic text dump of the matrix, mostly for debugging.
Provides a simplistic text dump of the matrix, mostly for debugging.
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final
def
wait(): Unit
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final
def
wait(arg0: Long, arg1: Int): Unit
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final
def
wait(arg0: Long): Unit
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- def →[B](y: B): (Matrix[A], B)