Return bias of registered data type
extern double ssGetDataTypeBias(SimStruct *S, DTypeId dataTypeId)
Fixed-point numbers can be represented as
real-world value = (slope × integer) + bias.
This function returns the bias of a registered data type:
For both trivial scaling and power-of-two scaling, 0 is returned.
If the registered data type is ScaledDouble, the bias returned is that of the nonoverridden data type.
This function errors out when ssGetDataTypeIsFxpFltApiCompat returns FALSE.
To use this function, you must include fixedpoint.h and fixedpoint.c. For more information, see Structure of the S-Function.