Operands

Unary and binary operands that can be performed on matrix coefficients. More...

Typedefs
typedef enum zsl_mtx_unary_op	zsl_mtx_unary_op_t
	Component-wise unary operations. More...
typedef enum zsl_mtx_binary_op	zsl_mtx_binary_op_t
	Component-wise binary operations. More...

Enumerations
enum	zsl_mtx_unary_op {   ZSL_MTX_UNARY_OP_INCREMENT,   ZSL_MTX_UNARY_OP_DECREMENT,   ZSL_MTX_UNARY_OP_NEGATIVE,   ZSL_MTX_UNARY_OP_ROUND,   ZSL_MTX_UNARY_OP_ABS,   ZSL_MTX_UNARY_OP_FLOOR,   ZSL_MTX_UNARY_OP_CEIL,   ZSL_MTX_UNARY_OP_EXP,   ZSL_MTX_UNARY_OP_LOG,   ZSL_MTX_UNARY_OP_LOG10,   ZSL_MTX_UNARY_OP_SQRT,   ZSL_MTX_UNARY_OP_SIN,   ZSL_MTX_UNARY_OP_COS,   ZSL_MTX_UNARY_OP_TAN,   ZSL_MTX_UNARY_OP_ASIN,   ZSL_MTX_UNARY_OP_ACOS,   ZSL_MTX_UNARY_OP_ATAN,   ZSL_MTX_UNARY_OP_SINH,   ZSL_MTX_UNARY_OP_COSH,   ZSL_MTX_UNARY_OP_TANH }
	Component-wise unary operations. More...
enum	zsl_mtx_binary_op {   ZSL_MTX_BINARY_OP_ADD,   ZSL_MTX_BINARY_OP_SUB,   ZSL_MTX_BINARY_OP_MULT,   ZSL_MTX_BINARY_OP_DIV,   ZSL_MTX_BINARY_OP_MEAN,   ZSL_MTX_BINARY_OP_EXPON,   ZSL_MTX_BINARY_OP_MIN,   ZSL_MTX_BINARY_OP_MAX,   ZSL_MTX_BINARY_OP_EQUAL,   ZSL_MTX_BINARY_OP_NEQUAL,   ZSL_MTX_BINARY_OP_LESS,   ZSL_MTX_BINARY_OP_GREAT,   ZSL_MTX_BINARY_OP_LEQ,   ZSL_MTX_BINARY_OP_GEQ }
	Component-wise binary operations. More...
int	zsl_mtx_unary_op (struct zsl_mtx *m, zsl_mtx_unary_op_t op)
	Applies a unary operand on every coefficient in matrix 'm'. More...
int	zsl_mtx_unary_func (struct zsl_mtx *m, zsl_mtx_unary_fn_t fn)
	Applies a unary function on every coefficient in matrix 'm', using the specified 'zsl_mtx_apply_unary_fn_t' instance. More...
int	zsl_mtx_binary_op (struct zsl_mtx *ma, struct zsl_mtx *mb, struct zsl_mtx *mc, zsl_mtx_binary_op_t op)
	Applies a component-wise binary operation on every coefficient in symmetrical matrices 'ma' and 'mb', with the results being stored in the identically shaped mc matrix. More...
int	zsl_mtx_binary_func (struct zsl_mtx *ma, struct zsl_mtx *mb, struct zsl_mtx *mc, zsl_mtx_binary_fn_t fn)
	Applies a component-wise binary operztion on every coefficient in symmetrical matrices 'ma' and 'mb', with the results being stored in the identically shaped 'mc' matrix. The actual binary operation is executed using the specified 'zsl_mtx_binary_fn_t' callback. More...

Detailed Description

Unary and binary operands that can be performed on matrix coefficients.

Typedef Documentation

zsl_mtx_binary_op_t

typedef enum zsl_mtx_binary_op zsl_mtx_binary_op_t

Component-wise binary operations.

zsl_mtx_unary_op_t

typedef enum zsl_mtx_unary_op zsl_mtx_unary_op_t

Component-wise unary operations.

Enumeration Type Documentation

zsl_mtx_binary_op

enum zsl_mtx_binary_op

Component-wise binary operations.

Enumerator
ZSL_MTX_BINARY_OP_ADD	a + b
ZSL_MTX_BINARY_OP_SUB	a - b
ZSL_MTX_BINARY_OP_MULT	a * b
ZSL_MTX_BINARY_OP_DIV	a / b
ZSL_MTX_BINARY_OP_MEAN	mean(a, b)
ZSL_MTX_BINARY_OP_EXPON	a ^ b
ZSL_MTX_BINARY_OP_MIN	min(a, b)
ZSL_MTX_BINARY_OP_MAX	max(a, b)
ZSL_MTX_BINARY_OP_EQUAL	a == b
ZSL_MTX_BINARY_OP_NEQUAL	a != b
ZSL_MTX_BINARY_OP_LESS	a < b
ZSL_MTX_BINARY_OP_GREAT	a > b
ZSL_MTX_BINARY_OP_LEQ	a <= b
ZSL_MTX_BINARY_OP_GEQ	a >= b

Definition at line 105 of file matrices.h.

zsl_mtx_unary_op

enum zsl_mtx_unary_op

Component-wise unary operations.

Enumerator
ZSL_MTX_UNARY_OP_INCREMENT	++
ZSL_MTX_UNARY_OP_DECREMENT	–
ZSL_MTX_UNARY_OP_NEGATIVE
ZSL_MTX_UNARY_OP_ROUND
ZSL_MTX_UNARY_OP_ABS
ZSL_MTX_UNARY_OP_FLOOR
ZSL_MTX_UNARY_OP_CEIL
ZSL_MTX_UNARY_OP_EXP
ZSL_MTX_UNARY_OP_LOG
ZSL_MTX_UNARY_OP_LOG10
ZSL_MTX_UNARY_OP_SQRT
ZSL_MTX_UNARY_OP_SIN
ZSL_MTX_UNARY_OP_COS
ZSL_MTX_UNARY_OP_TAN
ZSL_MTX_UNARY_OP_ASIN
ZSL_MTX_UNARY_OP_ACOS
ZSL_MTX_UNARY_OP_ATAN
ZSL_MTX_UNARY_OP_SINH
ZSL_MTX_UNARY_OP_COSH
ZSL_MTX_UNARY_OP_TANH

Definition at line 81 of file matrices.h.

Function Documentation

zsl_mtx_binary_func()

int zsl_mtx_binary_func	(	struct zsl_mtx *	ma,
		struct zsl_mtx *	mb,
		struct zsl_mtx *	mc,
		zsl_mtx_binary_fn_t	fn
	)

Applies a component-wise binary operztion on every coefficient in symmetrical matrices 'ma' and 'mb', with the results being stored in the identically shaped 'mc' matrix. The actual binary operation is executed using the specified 'zsl_mtx_binary_fn_t' callback.

Parameters

ma	Pointer to first zsl_mtx to use in the binary operation.
mb	Pointer to second zsl_mtx to use in the binary operation.
mc	Pointer to output zsl_mtx used to store results.
fn	The zsl_mtx_binary_fn_t instance to call.

Returns

0 on success, and non-zero error code on failure

Definition at line 347 of file matrices.c.

zsl_mtx_binary_op()

int zsl_mtx_binary_op	(	struct zsl_mtx *	ma,
		struct zsl_mtx *	mb,
		struct zsl_mtx *	mc,
		zsl_mtx_binary_op_t	op
	)

Applies a component-wise binary operation on every coefficient in symmetrical matrices 'ma' and 'mb', with the results being stored in the identically shaped mc matrix.

Parameters

ma	Pointer to first zsl_mtx to use in the binary operation.
mb	Pointer to second zsl_mtx to use in the binary operation.
mc	Pointer to output zsl_mtx used to store results.
op	The binary operation to apply to each coefficient.

Returns

0 on success, and non-zero error code on failure

Definition at line 286 of file matrices.c.

Referenced by zsl_mtx_add(), zsl_mtx_add_d(), zsl_mtx_sub(), and zsl_mtx_sub_d().

zsl_mtx_unary_func()

int zsl_mtx_unary_func	(	struct zsl_mtx *	m,
		zsl_mtx_unary_fn_t	fn
	)

Applies a unary function on every coefficient in matrix 'm', using the specified 'zsl_mtx_apply_unary_fn_t' instance.

Parameters

m	Pointer to the zsl_mtx to use.
fn	The zsl_mtx_unary_fn_t instance to call.

Returns

0 on success, and non-zero error code on failure

Definition at line 266 of file matrices.c.

zsl_mtx_unary_op()

int zsl_mtx_unary_op	(	struct zsl_mtx *	m,
		zsl_mtx_unary_op_t	op
	)

Applies a unary operand on every coefficient in matrix 'm'.

Parameters

m	Pointer to the zsl_mtx to use.
op	The unary operation to apply to each coefficient.

Returns

0 on success, and non-zero error code on failure

Definition at line 191 of file matrices.c.