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JACOUSTICS::JMODEL::JString Struct Reference

String parameters. More...

#include <JModel.hh>

Inheritance diagram for JACOUSTICS::JMODEL::JString:
JMATH::JMath< JFirst_t, JSecond_t > JLANG::JEquals< JFirst_t, JSecond_t > JACOUSTICS::JKatoomba< JType >::H_t

Public Member Functions

 JString ()
 Default constructor. More...
 
 JString (const double tx, const double ty, const double tx2=0.0, const double ty2=0.0, const double vs=0.0)
 Constructor. More...
 
JString & negate ()
 Negate string. More...
 
JString & add (const JString &string)
 Add string. More...
 
JString & sub (const JString &string)
 Subtract string. More...
 
JString & mul (const double factor)
 Scale string. More...
 
JString & div (const double factor)
 Scale string. More...
 
bool equals (const JString &string, const double precision=std::numeric_limits< double >::min()) const
 Check equality. More...
 
double getLengthSquared () const
 Get length squared. More...
 
double getLength () const
 Get length. More...
 
double getAngle () const
 Get angle. More...
 
double getDot (const JString &string) const
 Get dot product. More...
 
JFirst_t & mul (const JSecond_t &object)
 Multiply with object. More...
 

Static Public Member Functions

static size_t getN (const JMODEL::JOption_t option)
 Get number of fit parameters. More...
 

Public Attributes

double tx
 
double ty
 
double tx2
 
double ty2
 
double vs
 

Friends

std::istream & operator>> (std::istream &in, JString &string)
 Read string parameters from input stream. More...
 
std::ostream & operator<< (std::ostream &out, const JString &string)
 Write string parameters to output stream. More...
 

Detailed Description

String parameters.

Definition at line 58 of file JAcoustics/JModel.hh.

Constructor & Destructor Documentation

JACOUSTICS::JMODEL::JString::JString ( )
inline

Default constructor.

Definition at line 65 of file JAcoustics/JModel.hh.

65  :
66  tx (0.0),
67  ty (0.0),
68  tx2(0.0),
69  ty2(0.0),
70  vs (0.0)
71  {}
JACOUSTICS::JMODEL::JString::JString ( const double  tx,
const double  ty,
const double  tx2 = 0.0,
const double  ty2 = 0.0,
const double  vs = 0.0 
)
inline

Constructor.

Parameters
txslope dx/dz
tyslope dy/dz
tx22nd order correction of slope dx/dz
ty22nd order correction of slope dy/dz
vsstretching factor

Definition at line 83 of file JAcoustics/JModel.hh.

87  :
88  tx (tx),
89  ty (ty),
90  tx2(tx2),
91  ty2(ty2),
92  vs (vs)
93  {}

Member Function Documentation

static size_t JACOUSTICS::JMODEL::JString::getN ( const JMODEL::JOption_t  option)
inlinestatic

Get number of fit parameters.

Parameters
optionoption
Returns
number of parameters

Definition at line 102 of file JAcoustics/JModel.hh.

103  {
104  switch (option) {
105 
106  case FIT_UNDEFINED_t:
107  case FIT_EMITTERS_ONLY_t:
108  return 0;
109 
110  case FIT_EMITTERS_AND_STRINGS_1st_ORDER_t:
111  return 2;
112 
113  case FIT_EMITTERS_AND_STRINGS_2nd_ORDER_t:
114  return 4;
115 
116  case FIT_EMITTERS_AND_STRINGS_2nd_ORDER_AND_STRETCHING_t:
117  return 5;
118 
119  default:
120  THROW(JValueOutOfRange, "Invalid option " << option);
121  }
122  }
JACOUSTICS::JMODEL::FIT_EMITTERS_AND_STRINGS_2nd_ORDER_t
fit times of emission of emitters and tilt angles of strings with second order correction ...
Definition: JAcoustics/JModel.hh:50
THROW
#define THROW(JException_t, A)
Marco for throwing exception with std::ostream compatible message.
Definition: JException.hh:712
JACOUSTICS::JMODEL::FIT_EMITTERS_AND_STRINGS_1st_ORDER_t
fit times of emission of emitters and tilt angles of strings
Definition: JAcoustics/JModel.hh:49
JACOUSTICS::JMODEL::FIT_EMITTERS_ONLY_t
fit only times of emission of emitters
Definition: JAcoustics/JModel.hh:48
JACOUSTICS::JMODEL::FIT_EMITTERS_AND_STRINGS_2nd_ORDER_AND_STRETCHING_t
fit times of emission of emitters and tilt angles of strings with second order correction and stretch...
Definition: JAcoustics/JModel.hh:51
JString& JACOUSTICS::JMODEL::JString::negate ( )
inline

Negate string.

Returns
this string

Definition at line 130 of file JAcoustics/JModel.hh.

131  {
132  tx = -tx;
133  ty = -ty;
134  tx2 = -tx2;
135  ty2 = -ty2;
136  vs = -vs;
137 
138  return *this;
139  }
JString& JACOUSTICS::JMODEL::JString::add ( const JString &  string)
inline

Add string.

Parameters
stringstring
Returns
this string

Definition at line 148 of file JAcoustics/JModel.hh.

149  {
150  tx += string.tx;
151  ty += string.ty;
152  tx2 += string.tx2;
153  ty2 += string.ty2;
154  vs += string.vs;
155 
156  return *this;
157  }
JString& JACOUSTICS::JMODEL::JString::sub ( const JString &  string)
inline

Subtract string.

Parameters
stringstring
Returns
this string

Definition at line 166 of file JAcoustics/JModel.hh.

167  {
168  tx -= string.tx;
169  ty -= string.ty;
170  tx2 -= string.tx2;
171  ty2 -= string.ty2;
172  vs -= string.vs;
173 
174  return *this;
175  }
JString& JACOUSTICS::JMODEL::JString::mul ( const double  factor)
inline

Scale string.

Parameters
factormultiplication factor
Returns
this string

Definition at line 184 of file JAcoustics/JModel.hh.

185  {
186  tx *= factor;
187  ty *= factor;
188  tx2 *= factor;
189  ty2 *= factor;
190  vs *= factor;
191 
192  return *this;
193  }
JString& JACOUSTICS::JMODEL::JString::div ( const double  factor)
inline

Scale string.

Parameters
factordivision factor
Returns
this string

Definition at line 202 of file JAcoustics/JModel.hh.

203  {
204  tx /= factor;
205  ty /= factor;
206  tx2 /= factor;
207  ty2 /= factor;
208  vs /= factor;
209 
210  return *this;
211  }
bool JACOUSTICS::JMODEL::JString::equals ( const JString &  string,
const double  precision = std::numeric_limits<double>::min() 
) const
inline

Check equality.

Parameters
stringstring
precisionprecision
Returns
true if strings are equal; else false

Definition at line 221 of file JAcoustics/JModel.hh.

223  {
224  return (fabs(tx - string.tx) <= precision &&
225  fabs(ty - string.ty) <= precision &&
226  fabs(tx2 - string.tx2) <= precision &&
227  fabs(ty2 - string.ty2) <= precision &&
228  fabs(vs - string.vs) <= precision);
229  }
double JACOUSTICS::JMODEL::JString::getLengthSquared ( ) const
inline

Get length squared.

Returns
square of length

Definition at line 237 of file JAcoustics/JModel.hh.

238  {
239  return tx*tx + ty*ty;
240  }
double JACOUSTICS::JMODEL::JString::getLength ( ) const
inline

Get length.

Returns
length

Definition at line 248 of file JAcoustics/JModel.hh.

249  {
250  return sqrt(getLengthSquared());
251  }
JACOUSTICS::JMODEL::JString::getLengthSquared
double getLengthSquared() const
Get length squared.
Definition: JAcoustics/JModel.hh:237
double JACOUSTICS::JMODEL::JString::getAngle ( ) const
inline

Get angle.

Returns
angle [rad]

Definition at line 259 of file JAcoustics/JModel.hh.

260  {
261  return atan2(ty, tx);
262  }
double JACOUSTICS::JMODEL::JString::getDot ( const JString &  string) const
inline

Get dot product.

Parameters
stringstring
Returns
dot product

Definition at line 271 of file JAcoustics/JModel.hh.

272  {
273  return (tx * string.tx +
274  ty * string.ty +
275  tx2 * string.tx2 +
276  ty2 * string.ty2 +
277  vs * string.vs);
278  }
template<class JFirst_t, class JSecond_t = JNullType>
JFirst_t& JMATH::JMath< JFirst_t, JSecond_t >::mul ( const JSecond_t &  object)
inlineinherited

Multiply with object.

Parameters
objectobject
Returns
result object

Definition at line 354 of file JMath.hh.

355  {
356  return static_cast<JFirst_t&>(*this) = JFirst_t().mul(static_cast<const JFirst_t&>(*this), object);
357  }

Friends And Related Function Documentation

std::istream& operator>> ( std::istream &  in,
JString &  string 
)
friend

Read string parameters from input stream.

Parameters
ininput stream
stringstring
Returns
input stream

Definition at line 288 of file JAcoustics/JModel.hh.

289  {
290  return in >> string.tx >> string.ty >> string.tx2 >> string.ty2 >> string.vs;
291  }
in
then fatal Wrong number of arguments fi set_variable DETECTOR $argv[1] set_variable INPUT_FILE $argv[2] eval JPrintDetector a $DETECTOR O IDENTIFIER eval JPrintDetector a $DETECTOR O SUMMARY JAcoustics sh $DETECTOR_ID source JAcousticsToolkit sh CHECK_EXIT_CODE typeset A EMITTERS get_tripods $WORKDIR tripod txt EMITTERS get_transmitters $WORKDIR transmitter txt EMITTERS for EMITTER in
Definition: JCanberra.sh:48
std::ostream& operator<< ( std::ostream &  out,
const JString &  string 
)
friend

Write string parameters to output stream.

Parameters
outoutput stream
stringstring
Returns
output stream

Definition at line 301 of file JAcoustics/JModel.hh.

302  {
303  using namespace std;
304  using namespace JPP;
305 
306  return out << FIXED(10,7) << string.tx << ' '
307  << FIXED(10,7) << string.ty << ' '
308  << SCIENTIFIC(12,3) << string.tx2 << ' '
309  << SCIENTIFIC(12,3) << string.ty2 << ' '
310  << FIXED(8,5) << string.vs;
311  }
FIXED
Auxiliary data structure for floating point format specification.
Definition: JManip.hh:446
SCIENTIFIC
Auxiliary data structure for floating point format specification.
Definition: JManip.hh:486

Member Data Documentation

double JACOUSTICS::JMODEL::JString::tx

Definition at line 314 of file JAcoustics/JModel.hh.

double JACOUSTICS::JMODEL::JString::ty

Definition at line 315 of file JAcoustics/JModel.hh.

double JACOUSTICS::JMODEL::JString::tx2

Definition at line 316 of file JAcoustics/JModel.hh.

double JACOUSTICS::JMODEL::JString::ty2

Definition at line 317 of file JAcoustics/JModel.hh.

double JACOUSTICS::JMODEL::JString::vs

Definition at line 318 of file JAcoustics/JModel.hh.

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