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C++ Functions

You use function expressions to define a wide variety of nonstandard phenomena in your model. A comprehensive set of symbolic variables operators and functions are provided for this purpose. Learn more about Operators. These can be used to create complex expressions.

Below are the Adams Solver (C++) function expressions grouped according to their function. Detailed information on each function expression can be found by following the links.

Category	Name
FORTRAN 77 intrinsic functions	ABS ACOS AINT ANINT ASIN ATAN ATAN2 COS COSH EXP LOG	LOG10 MAX MIN MOD SIGN SIN SINH SQRT TAN TANH
Simulation parameters and constants	CPU HSIZE KE TIME MODE NJAC	NRHS ORDER PI DTOR RTOD
Displacement measures	AX AY AZ DM DX DXYZ DY DZ	INCANG ORIENT PHI PITCH PSI ROLL THETA YAW
Velocity measures	VM VR VX VXYZ VY	VZ WM WX WY WZ
Acceleration measures	ACCM ACCX ACCY ACCZ	WDTM WDTX WDTY WDTZ
Generic force measures	FM FX FY FZ	TM TX TY TZ
Element-specific applied force measures	BEAM BUSH FIELD FRICTION GFORCE	SFORCE SPDP VFORCE VTORQ
Element-specific reaction force measures	CVCV JOINT JPRIM	MOTION PTCV
System element measures	ARYVAL DIF DIF1 PINVAL	POUVAL SENVAL VARVAL
Arithmetic IF	IF
Action Only Constraint Function	AO
Interpolation functions	AKISPL CUBSPL CURVE INTERP
Miscellaneous Adams intrinsic functions	BISTOP CHEBY DELAY FORCOS FORSIN HAVSIN IMPACT	INVPSD POLY SHF STEP STEP5 SWEEP
Flexible body constants	FXFREQ FXMODE
Vector measures	ACCXYZ DXYZ FXYZ TXYZ UVX	UVY UVZ VXYZ WXYZ WDTXYZ
Vector functions	UV MAG TRANS