Simbody  3.5
Classes | Functions
SimTK Regression Testing

SimTK defines some utilities to facilitate the creation of regression tests for SimTK facilities. More...

Classes

class  SimTK::Test::Subtest
 Internal utility class for generating test messages for subtests. More...
 
class  SimTK::Test
 This is the main class to support testing. More...
 

Functions

 SimTK::Test::Test (const std::string &name)
 
 SimTK::Test::~Test ()
 
template<class T >
static double SimTK::Test::defTol ()
 
template<class T1 , class T2 >
static double SimTK::Test::defTol2 ()
 
static bool SimTK::Test::numericallyEqual (float v1, float v2, int n, double tol=defTol< float >())
 
static bool SimTK::Test::numericallyEqual (double v1, double v2, int n, double tol=defTol< double >())
 
static bool SimTK::Test::numericallyEqual (long double v1, long double v2, int n, double tol=defTol< long double >())
 
static bool SimTK::Test::numericallyEqual (int i1, int i2, int n, double tol=0)
 
static bool SimTK::Test::numericallyEqual (unsigned u1, unsigned u2, int n, double tol=0)
 
static bool SimTK::Test::numericallyEqual (float v1, double v2, int n, double tol=defTol< float >())
 
static bool SimTK::Test::numericallyEqual (double v1, float v2, int n, double tol=defTol< float >())
 
static bool SimTK::Test::numericallyEqual (float v1, long double v2, int n, double tol=defTol< float >())
 
static bool SimTK::Test::numericallyEqual (long double v1, float v2, int n, double tol=defTol< float >())
 
static bool SimTK::Test::numericallyEqual (double v1, long double v2, int n, double tol=defTol< double >())
 
static bool SimTK::Test::numericallyEqual (long double v1, double v2, int n, double tol=defTol< double >())
 
static bool SimTK::Test::numericallyEqual (int i1, float f2, int n, double tol=defTol< float >())
 
static bool SimTK::Test::numericallyEqual (float f1, int i2, int n, double tol=defTol< float >())
 
static bool SimTK::Test::numericallyEqual (unsigned i1, float f2, int n, double tol=defTol< float >())
 
static bool SimTK::Test::numericallyEqual (float f1, unsigned i2, int n, double tol=defTol< float >())
 
static bool SimTK::Test::numericallyEqual (int i1, double f2, int n, double tol=defTol< double >())
 
static bool SimTK::Test::numericallyEqual (double f1, int i2, int n, double tol=defTol< double >())
 
static bool SimTK::Test::numericallyEqual (unsigned i1, double f2, int n, double tol=defTol< double >())
 
static bool SimTK::Test::numericallyEqual (double f1, unsigned i2, int n, double tol=defTol< double >())
 
static bool SimTK::Test::numericallyEqual (int i1, long double f2, int n, double tol=defTol< long double >())
 
static bool SimTK::Test::numericallyEqual (long double f1, int i2, int n, double tol=defTol< long double >())
 
static bool SimTK::Test::numericallyEqual (unsigned i1, long double f2, int n, double tol=defTol< long double >())
 
static bool SimTK::Test::numericallyEqual (long double f1, unsigned i2, int n, double tol=defTol< long double >())
 
template<class P >
static bool SimTK::Test::numericallyEqual (const std::complex< P > &v1, const std::complex< P > &v2, int n, double tol=defTol< P >())
 
template<class P >
static bool SimTK::Test::numericallyEqual (const conjugate< P > &v1, const conjugate< P > &v2, int n, double tol=defTol< P >())
 
template<class P >
static bool SimTK::Test::numericallyEqual (const std::complex< P > &v1, const conjugate< P > &v2, int n, double tol=defTol< P >())
 
template<class P >
static bool SimTK::Test::numericallyEqual (const conjugate< P > &v1, const std::complex< P > &v2, int n, double tol=defTol< P >())
 
template<class P >
static bool SimTK::Test::numericallyEqual (const negator< P > &v1, const negator< P > &v2, int n, double tol=defTol< P >())
 
template<class P >
static bool SimTK::Test::numericallyEqual (const P &v1, const negator< P > &v2, int n, double tol=defTol< P >())
 
template<class P >
static bool SimTK::Test::numericallyEqual (const negator< P > &v1, const P &v2, int n, double tol=defTol< P >())
 
template<class P >
static bool SimTK::Test::numericallyEqual (const negator< std::complex< P > > &v1, const conjugate< P > &v2, int n, double tol=defTol< P >())
 
template<class P >
static bool SimTK::Test::numericallyEqual (const negator< conjugate< P > > &v1, const std::complex< P > &v2, int n, double tol=defTol< P >())
 
template<class P >
static bool SimTK::Test::numericallyEqual (const std::complex< P > &v1, const negator< conjugate< P > > &v2, int n, double tol=defTol< P >())
 
template<class P >
static bool SimTK::Test::numericallyEqual (const conjugate< P > &v1, const negator< std::complex< P > > &v2, int n, double tol=defTol< P >())
 
template<int M, class E1 , int S1, class E2 , int S2>
static bool SimTK::Test::numericallyEqual (const Vec< M, E1, S1 > &v1, const Vec< M, E2, S2 > &v2, int n, double tol=(defTol2< E1, E2 >()))
 
template<int N, class E1 , int S1, class E2 , int S2>
static bool SimTK::Test::numericallyEqual (const Row< N, E1, S1 > &v1, const Row< N, E2, S2 > &v2, int n, double tol=(defTol2< E1, E2 >()))
 
template<int M, int N, class E1 , int CS1, int RS1, class E2 , int CS2, int RS2>
static bool SimTK::Test::numericallyEqual (const Mat< M, N, E1, CS1, RS1 > &v1, const Mat< M, N, E2, CS2, RS2 > &v2, int n, double tol=(defTol2< E1, E2 >()))
 
template<int N, class E1 , int S1, class E2 , int S2>
static bool SimTK::Test::numericallyEqual (const SymMat< N, E1, S1 > &v1, const SymMat< N, E2, S2 > &v2, int n, double tol=(defTol2< E1, E2 >()))
 
template<class E1 , class E2 >
static bool SimTK::Test::numericallyEqual (const VectorView_< E1 > &v1, const VectorView_< E2 > &v2, int n, double tol=(defTol2< E1, E2 >()))
 
template<class E1 , class E2 >
static bool SimTK::Test::numericallyEqual (const Vector_< E1 > &v1, const Vector_< E2 > &v2, int n, double tol=(defTol2< E1, E2 >()))
 
template<class E1 , class E2 >
static bool SimTK::Test::numericallyEqual (const Vector_< E1 > &v1, const VectorView_< E2 > &v2, int n, double tol=(defTol2< E1, E2 >()))
 
template<class E1 , class E2 >
static bool SimTK::Test::numericallyEqual (const VectorView_< E1 > &v1, const Vector_< E2 > &v2, int n, double tol=(defTol2< E1, E2 >()))
 
template<class E1 , class E2 >
static bool SimTK::Test::numericallyEqual (const RowVectorView_< E1 > &v1, const RowVectorView_< E2 > &v2, int n, double tol=(defTol2< E1, E2 >()))
 
template<class E1 , class E2 >
static bool SimTK::Test::numericallyEqual (const RowVector_< E1 > &v1, const RowVector_< E2 > &v2, int n, double tol=(defTol2< E1, E2 >()))
 
template<class E1 , class E2 >
static bool SimTK::Test::numericallyEqual (const RowVector_< E1 > &v1, const RowVectorView_< E2 > &v2, int n, double tol=(defTol2< E1, E2 >()))
 
template<class E1 , class E2 >
static bool SimTK::Test::numericallyEqual (const RowVectorView_< E1 > &v1, const RowVector_< E2 > &v2, int n, double tol=(defTol2< E1, E2 >()))
 
template<class E1 , class E2 >
static bool SimTK::Test::numericallyEqual (const MatrixView_< E1 > &v1, const MatrixView_< E2 > &v2, int n, double tol=(defTol2< E1, E2 >()))
 
template<class E1 , class E2 >
static bool SimTK::Test::numericallyEqual (const Matrix_< E1 > &m1, const Matrix_< E2 > &m2, int n, double tol=(defTol2< E1, E2 >()))
 
template<class E1 , class E2 >
static bool SimTK::Test::numericallyEqual (const Matrix_< E1 > &m1, const MatrixView_< E2 > &m2, int n, double tol=(defTol2< E1, E2 >()))
 
template<class E1 , class E2 >
static bool SimTK::Test::numericallyEqual (const MatrixView_< E1 > &m1, const Matrix_< E2 > &m2, int n, double tol=(defTol2< E1, E2 >()))
 
template<class P >
static bool SimTK::Test::numericallyEqual (const Rotation_< P > &R1, const Rotation_< P > &R2, int n, double tol=defTol< P >())
 
template<class P >
static bool SimTK::Test::numericallyEqual (const Transform_< P > &T1, const Transform_< P > &T2, int n, double tol=defTol< P >())
 
template<class P >
static bool SimTK::Test::numericallyEqual (const UnitInertia_< P > &G1, const UnitInertia_< P > &G2, int n, double tol=defTol< P >())
 
template<class P >
static bool SimTK::Test::numericallyEqual (const Inertia_< P > &I1, const Inertia_< P > &I2, int n, double tol=defTol< P >())
 
static Real SimTK::Test::randReal ()
 
static Complex SimTK::Test::randComplex ()
 
static Conjugate SimTK::Test::randConjugate ()
 
static float SimTK::Test::randFloat ()
 
static double SimTK::Test::randDouble ()
 
template<int M>
static Vec< M > SimTK::Test::randVec ()
 
template<int N>
static Row< N > SimTK::Test::randRow ()
 
template<int M, int N>
static Mat< M, N > SimTK::Test::randMat ()
 
template<int N>
static SymMat< N > SimTK::Test::randSymMat ()
 
static Vector SimTK::Test::randVector (int m)
 
static Matrix SimTK::Test::randMatrix (int m, int n)
 
static Vec3 SimTK::Test::randVec3 ()
 
static Mat33 SimTK::Test::randMat33 ()
 
static SymMat33 SimTK::Test::randSymMat33 ()
 
static SpatialVec SimTK::Test::randSpatialVec ()
 
static SpatialMat SimTK::Test::randSpatialMat ()
 
static Rotation SimTK::Test::randRotation ()
 
static Transform SimTK::Test::randTransform ()
 
 SimTK::Test::Subtest::Subtest (const std::string &name)
 
 SimTK::Test::Subtest::~Subtest ()
 

Detailed Description

SimTK defines some utilities to facilitate the creation of regression tests for SimTK facilities.

These utilities consist of a SimTK::Test class and related support macros.

Features include:

The Testing.h header file is not automatically included with SimTKcommon.h; you have to ask for it explicilty. Here's how you use this facility: 

#include "SimTKcommon/Testing.h"
void myFirstSubtest() {...}
void myNextSubtest() {...}
int main() {
     SimTK_START_TEST("OverallTestName");
         SimTK_SUBTEST(myFirstSubtest);
         SimTK_SUBTEST(myNextSubtest);
     SimTK_END_TEST();
}

The arguments to SimTK_SUBTEST are function names and will be called with "()" appended. If your subtest functions have arguments, use SimTK_SUBTEST1(name,arg) or SimTK_SUBTEST2(name,arg1,arg2) which will call name(arg) or name(arg1,arg2) as appropriate.

This will result in nice output including execution times for the overall test and the individual subtests, and arrange for any exceptions raised in the tests to be caught, properly reported, and cause a non-zero return from main(). If everything runs successfully, main() will return 0. Here is an example of the output produced: 

Starting test TestScalar ...
  testIsNaN            ... done. testIsNaN            time: 0ms.
  testIsInf            ... done. testIsInf            time: 0ms.
  testIsFinite         ... done. testIsFinite         time: 0ms.
  testSignBit          ... done. testSignBit          time: 0ms.
  testSign             ... done. testSign             time: 0ms.
  testSquareAndCube    ... done. testSquareAndCube    time: 0ms.
Done. TestScalar time: 15ms.

(Admittedly the timings aren't much use in that example!)

Within your subtests, several useful macros and static functions are available. By using these macros, the resulting message will include the actual line number at which the test failure occurred. 

     SimTK_TEST(cond)             -- this is like assert(cond)
     SimTK_TEST_FAILED("message") -- like assert(!"message")
     SimTK_TEST_EQ(a,b)           -- equal to within a default tolerance
     SimTK_TEST_NOTEQ(a,b)        -- not equal to within a default tolerance
     SimTK_TEST_EQ_SIZE(a,b,n)    -- equal to within n * default tolerance
     SimTK_TEST_NOTEQ_SIZE(a,b,n) -- not equal to within n * default tolerance
     SimTK_TEST_EQ_TOL(a,b,tol)   -- same as above with specified tolerance
     SimTK_TEST_NOTEQ_TOL(a,b,tol)
     SimTK_TEST_MUST_THROW(statement)        -- we expect the statement to throw some exception
     SimTK_TEST_MUST_THROW_EXC(statement, exception) -- we expect a particular exception type
     SimTK_TEST_MUST_THROW_DEBUG(statement)  -- same as above but only checked in Debug builds
     SimTK_TEST_MUST_THROW_EXC_DEBUG(statement, exception) -- ditto

The SimTK_TEST_EQ macros test scalar and composite numerical values for equality to within a numerical tolerance, using both relative and absolute tolerances. The default is the value of SignificantReal for the underlying numerical type. For composite types the equality test is done elementwise; that is, we apply it strictly to each pair of elements not to an overall norm.

The SimTK_TEST_EQ_SIZE macros allows you to specify a multiple of default tolerance to be used. This is necessary for most Matrix operations since attainable accuracy falls off with the size of the matrix. Typically, if the smallest dimension of the Matrix is n, then the tolerance you should allow is n*scalarTol where scalarTol is the default tolerance for a scalar operation. Note that you still need to specify size when comparing Vector or scalar values if those values were produced using a matrix computation.

The SimTK_TEST_EQ_TOL macros take a user-specified tolerance value for the elementwise tests, overriding the default.

The SimTK::Test class has a number of static methods that are useful in tests. Currently these are all for generating numerical objects filled with random numbers (all uniform between -1 and 1). These are: 

     randReal()      randFloat()     randDouble()
     randComplex()   randConjugate()
     randVec<M>()    randRow<N>()    randMat<M,N>()  randSymMat<N>()
     randVector(m)   randMatrix(m,n)
     randVec3()      randMat33()
     randSpatialVec() randSpatialMat()
     randRotation()  randTransform()

These are invoked Test::randReal() etc.

Function Documentation

SimTK::Test::Test ( const std::string &  name)
inline
SimTK::Test::~Test ( )
inline
template<class T >
static double SimTK::Test::defTol ( )
inlinestatic
template<class T1 , class T2 >
static double SimTK::Test::defTol2 ( )
inlinestatic
static bool SimTK::Test::numericallyEqual ( float  v1,
float  v2,
int  n,
double  tol = defTol<float>() 
)
inlinestatic
static bool SimTK::Test::numericallyEqual ( double  v1,
double  v2,
int  n,
double  tol = defTol<double>() 
)
inlinestatic
static bool SimTK::Test::numericallyEqual ( long double  v1,
long double  v2,
int  n,
double  tol = defTol<long double>() 
)
inlinestatic
static bool SimTK::Test::numericallyEqual ( int  i1,
int  i2,
int  n,
double  tol = 0 
)
inlinestatic
static bool SimTK::Test::numericallyEqual ( unsigned  u1,
unsigned  u2,
int  n,
double  tol = 0 
)
inlinestatic
static bool SimTK::Test::numericallyEqual ( float  v1,
double  v2,
int  n,
double  tol = defTol<float>() 
)
inlinestatic
static bool SimTK::Test::numericallyEqual ( double  v1,
float  v2,
int  n,
double  tol = defTol<float>() 
)
inlinestatic
static bool SimTK::Test::numericallyEqual ( float  v1,
long double  v2,
int  n,
double  tol = defTol<float>() 
)
inlinestatic
static bool SimTK::Test::numericallyEqual ( long double  v1,
float  v2,
int  n,
double  tol = defTol<float>() 
)
inlinestatic
static bool SimTK::Test::numericallyEqual ( double  v1,
long double  v2,
int  n,
double  tol = defTol<double>() 
)
inlinestatic
static bool SimTK::Test::numericallyEqual ( long double  v1,
double  v2,
int  n,
double  tol = defTol<double>() 
)
inlinestatic
static bool SimTK::Test::numericallyEqual ( int  i1,
float  f2,
int  n,
double  tol = defTol<float>() 
)
inlinestatic
static bool SimTK::Test::numericallyEqual ( float  f1,
int  i2,
int  n,
double  tol = defTol<float>() 
)
inlinestatic
static bool SimTK::Test::numericallyEqual ( unsigned  i1,
float  f2,
int  n,
double  tol = defTol<float>() 
)
inlinestatic
static bool SimTK::Test::numericallyEqual ( float  f1,
unsigned  i2,
int  n,
double  tol = defTol<float>() 
)
inlinestatic
static bool SimTK::Test::numericallyEqual ( int  i1,
double  f2,
int  n,
double  tol = defTol<double>() 
)
inlinestatic
static bool SimTK::Test::numericallyEqual ( double  f1,
int  i2,
int  n,
double  tol = defTol<double>() 
)
inlinestatic
static bool SimTK::Test::numericallyEqual ( unsigned  i1,
double  f2,
int  n,
double  tol = defTol<double>() 
)
inlinestatic
static bool SimTK::Test::numericallyEqual ( double  f1,
unsigned  i2,
int  n,
double  tol = defTol<double>() 
)
inlinestatic
static bool SimTK::Test::numericallyEqual ( int  i1,
long double  f2,
int  n,
double  tol = defTol<long double>() 
)
inlinestatic
static bool SimTK::Test::numericallyEqual ( long double  f1,
int  i2,
int  n,
double  tol = defTol<long double>() 
)
inlinestatic
static bool SimTK::Test::numericallyEqual ( unsigned  i1,
long double  f2,
int  n,
double  tol = defTol<long double>() 
)
inlinestatic
static bool SimTK::Test::numericallyEqual ( long double  f1,
unsigned  i2,
int  n,
double  tol = defTol<long double>() 
)
inlinestatic
template<class P >
static bool SimTK::Test::numericallyEqual ( const std::complex< P > &  v1,
const std::complex< P > &  v2,
int  n,
double  tol = defTol<P>() 
)
inlinestatic
template<class P >
static bool SimTK::Test::numericallyEqual ( const conjugate< P > &  v1,
const conjugate< P > &  v2,
int  n,
double  tol = defTol<P>() 
)
inlinestatic
template<class P >
static bool SimTK::Test::numericallyEqual ( const std::complex< P > &  v1,
const conjugate< P > &  v2,
int  n,
double  tol = defTol<P>() 
)
inlinestatic
template<class P >
static bool SimTK::Test::numericallyEqual ( const conjugate< P > &  v1,
const std::complex< P > &  v2,
int  n,
double  tol = defTol<P>() 
)
inlinestatic
template<class P >
static bool SimTK::Test::numericallyEqual ( const negator< P > &  v1,
const negator< P > &  v2,
int  n,
double  tol = defTol<P>() 
)
inlinestatic
template<class P >
static bool SimTK::Test::numericallyEqual ( const P &  v1,
const negator< P > &  v2,
int  n,
double  tol = defTol<P>() 
)
inlinestatic
template<class P >
static bool SimTK::Test::numericallyEqual ( const negator< P > &  v1,
const P &  v2,
int  n,
double  tol = defTol<P>() 
)
inlinestatic
template<class P >
static bool SimTK::Test::numericallyEqual ( const negator< std::complex< P > > &  v1,
const conjugate< P > &  v2,
int  n,
double  tol = defTol<P>() 
)
inlinestatic
template<class P >
static bool SimTK::Test::numericallyEqual ( const negator< conjugate< P > > &  v1,
const std::complex< P > &  v2,
int  n,
double  tol = defTol<P>() 
)
inlinestatic
template<class P >
static bool SimTK::Test::numericallyEqual ( const std::complex< P > &  v1,
const negator< conjugate< P > > &  v2,
int  n,
double  tol = defTol<P>() 
)
inlinestatic
template<class P >
static bool SimTK::Test::numericallyEqual ( const conjugate< P > &  v1,
const negator< std::complex< P > > &  v2,
int  n,
double  tol = defTol<P>() 
)
inlinestatic
template<int M, class E1 , int S1, class E2 , int S2>
static bool SimTK::Test::numericallyEqual ( const Vec< M, E1, S1 > &  v1,
const Vec< M, E2, S2 > &  v2,
int  n,
double  tol = (defTol2<E1,E2>()) 
)
inlinestatic
template<int N, class E1 , int S1, class E2 , int S2>
static bool SimTK::Test::numericallyEqual ( const Row< N, E1, S1 > &  v1,
const Row< N, E2, S2 > &  v2,
int  n,
double  tol = (defTol2<E1,E2>()) 
)
inlinestatic
template<int M, int N, class E1 , int CS1, int RS1, class E2 , int CS2, int RS2>
static bool SimTK::Test::numericallyEqual ( const Mat< M, N, E1, CS1, RS1 > &  v1,
const Mat< M, N, E2, CS2, RS2 > &  v2,
int  n,
double  tol = (defTol2<E1,E2>()) 
)
inlinestatic
template<int N, class E1 , int S1, class E2 , int S2>
static bool SimTK::Test::numericallyEqual ( const SymMat< N, E1, S1 > &  v1,
const SymMat< N, E2, S2 > &  v2,
int  n,
double  tol = (defTol2<E1,E2>()) 
)
inlinestatic
template<class E1 , class E2 >
static bool SimTK::Test::numericallyEqual ( const VectorView_< E1 > &  v1,
const VectorView_< E2 > &  v2,
int  n,
double  tol = (defTol2<E1,E2>()) 
)
inlinestatic
template<class E1 , class E2 >
static bool SimTK::Test::numericallyEqual ( const Vector_< E1 > &  v1,
const Vector_< E2 > &  v2,
int  n,
double  tol = (defTol2<E1,E2>()) 
)
inlinestatic
template<class E1 , class E2 >
static bool SimTK::Test::numericallyEqual ( const Vector_< E1 > &  v1,
const VectorView_< E2 > &  v2,
int  n,
double  tol = (defTol2<E1,E2>()) 
)
inlinestatic
template<class E1 , class E2 >
static bool SimTK::Test::numericallyEqual ( const VectorView_< E1 > &  v1,
const Vector_< E2 > &  v2,
int  n,
double  tol = (defTol2<E1,E2>()) 
)
inlinestatic
template<class E1 , class E2 >
static bool SimTK::Test::numericallyEqual ( const RowVectorView_< E1 > &  v1,
const RowVectorView_< E2 > &  v2,
int  n,
double  tol = (defTol2<E1,E2>()) 
)
inlinestatic
template<class E1 , class E2 >
static bool SimTK::Test::numericallyEqual ( const RowVector_< E1 > &  v1,
const RowVector_< E2 > &  v2,
int  n,
double  tol = (defTol2<E1,E2>()) 
)
inlinestatic
template<class E1 , class E2 >
static bool SimTK::Test::numericallyEqual ( const RowVector_< E1 > &  v1,
const RowVectorView_< E2 > &  v2,
int  n,
double  tol = (defTol2<E1,E2>()) 
)
inlinestatic
template<class E1 , class E2 >
static bool SimTK::Test::numericallyEqual ( const RowVectorView_< E1 > &  v1,
const RowVector_< E2 > &  v2,
int  n,
double  tol = (defTol2<E1,E2>()) 
)
inlinestatic
template<class E1 , class E2 >
static bool SimTK::Test::numericallyEqual ( const MatrixView_< E1 > &  v1,
const MatrixView_< E2 > &  v2,
int  n,
double  tol = (defTol2<E1,E2>()) 
)
inlinestatic
template<class E1 , class E2 >
static bool SimTK::Test::numericallyEqual ( const Matrix_< E1 > &  m1,
const Matrix_< E2 > &  m2,
int  n,
double  tol = (defTol2<E1,E2>()) 
)
inlinestatic
template<class E1 , class E2 >
static bool SimTK::Test::numericallyEqual ( const Matrix_< E1 > &  m1,
const MatrixView_< E2 > &  m2,
int  n,
double  tol = (defTol2<E1,E2>()) 
)
inlinestatic
template<class E1 , class E2 >
static bool SimTK::Test::numericallyEqual ( const MatrixView_< E1 > &  m1,
const Matrix_< E2 > &  m2,
int  n,
double  tol = (defTol2<E1,E2>()) 
)
inlinestatic
template<class P >
static bool SimTK::Test::numericallyEqual ( const Rotation_< P > &  R1,
const Rotation_< P > &  R2,
int  n,
double  tol = defTol<P>() 
)
inlinestatic
template<class P >
static bool SimTK::Test::numericallyEqual ( const Transform_< P > &  T1,
const Transform_< P > &  T2,
int  n,
double  tol = defTol<P>() 
)
inlinestatic
template<class P >
static bool SimTK::Test::numericallyEqual ( const UnitInertia_< P > &  G1,
const UnitInertia_< P > &  G2,
int  n,
double  tol = defTol<P>() 
)
inlinestatic
template<class P >
static bool SimTK::Test::numericallyEqual ( const Inertia_< P > &  I1,
const Inertia_< P > &  I2,
int  n,
double  tol = defTol<P>() 
)
inlinestatic
static Real SimTK::Test::randReal ( )
inlinestatic
static Complex SimTK::Test::randComplex ( )
inlinestatic
static Conjugate SimTK::Test::randConjugate ( )
inlinestatic
static float SimTK::Test::randFloat ( )
inlinestatic
static double SimTK::Test::randDouble ( )
inlinestatic
template<int M>
static Vec<M> SimTK::Test::randVec ( )
inlinestatic
template<int N>
static Row<N> SimTK::Test::randRow ( )
inlinestatic
template<int M, int N>
static Mat<M,N> SimTK::Test::randMat ( )
inlinestatic
template<int N>
static SymMat<N> SimTK::Test::randSymMat ( )
inlinestatic
static Vector SimTK::Test::randVector ( int  m)
inlinestatic
static Matrix SimTK::Test::randMatrix ( int  m,
int  n 
)
inlinestatic
static Vec3 SimTK::Test::randVec3 ( )
inlinestatic
static Mat33 SimTK::Test::randMat33 ( )
inlinestatic
static SymMat33 SimTK::Test::randSymMat33 ( )
inlinestatic
static SpatialVec SimTK::Test::randSpatialVec ( )
inlinestatic
static SpatialMat SimTK::Test::randSpatialMat ( )
inlinestatic
static Rotation SimTK::Test::randRotation ( )
inlinestatic
static Transform SimTK::Test::randTransform ( )
inlinestatic
SimTK::Test::Subtest::Subtest ( const std::string &  name)
inline
SimTK::Test::Subtest::~Subtest ( )
inline