utils Namespace Reference

Classes
class	stackType
class	queueType

Functions
int	CountBits (int n)
	Count the number of bits in an int. More...
double	cput ()
Vector< double >	cross (const Array< double > &V)
bool	btest (int value, int pos)
bool	dequeue (queueType &que, int &iVal)
void	enqueue (queueType &que, int iVal)
int	ibclr (int value, int pos)
	Clear a bit. More...
int	ibset (int value, int pos)
	Returns 'value' with the bit at position 'pos' set to one. More...
bool	is_zero (double value1, double value2)
double	mem_usage (const bool print_usage, const std::string &prefix)
double	norm (const Vector< double > &U)
	This function will compute second NORM of a vector. More...
double	norm (const Vector< double > &U, const Vector< double > &V)
double	norm (const Array< double > &U)
void	print_mem (const std::string &type, const std::string &prefix, const double memory_in_use, const double memory_returned)
void	print_stats (const std::string &type, const std::string &prefix, const int allocated, const int active)
bool	pull_stack (stackType &stk, int &iVal)
void	push_stack (stackType &stk, std::initializer_list< int > values)
	Push a list of values onto the stack. More...
void	push_stack (stackType &stk, int iVal)
	Push a single value onto the stack. More...
int	sign (double value)
void	swap (int &value1, int &value2)

Detailed Description

Copyright (c) Stanford University, The Regents of the University of California, and others.

All Rights Reserved.

See Copyright-SimVascular.txt for additional details.

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Function Documentation

CountBits()

int utils::CountBits

(

int

n

)

Count the number of bits in an int.

ibclr()

int utils::ibclr	(	int	value,
		int	pos
	)

Clear a bit.

ibset()

int utils::ibset	(	int	value,
		int	pos
	)

Returns 'value' with the bit at position 'pos' set to one.

norm()

double utils::norm

(

const Vector< double > &

U

)

This function will compute second NORM of a vector.

Replicates 'PURE FUNCTION NORMS(U, V)' defined in UTIL.f.

push_stack() [1/2]

void utils::push_stack	(	stackType &	stk,
		int	iVal
	)

Push a single value onto the stack.

push_stack() [2/2]

void utils::push_stack	(	stackType &	stk,
		std::initializer_list< int >	values
	)

Push a list of values onto the stack.