Category: MATHX

0

This panic is raised by operator/= of a TRealX, when the divisor is zero

1

This panic is raised by operator+=, operator-= and operator*= of a TRealX, when the the result of the operation is an overflow.

2

This panic is raised by operator+=, operator-= and operator*= of a TRealX, when the the result of the operation is an underflow.

3

This panic is raised by operator+=, operator-= and operator*= of a TRealX, when the the operands are invalid.

For operator+=, the panic is raised if one of these conditions applies:

• the target operand is not a number

• the source operand is not a number

• the target and the source operands are infinite and have different signs.

For operator-=, the panic is raised if one of these conditions applies:

• the target operand is not a number

• the source operand is not a number

• the target and the source operands are infinite and have different signs

For operator*=, the panic is raised if one of these conditions applies:

• the target operand is not a number

• the source operand is not a number

• the target operand is infinite and the source operand is zero

• the target operand is zero and the source operand is infinite.

For operator/=, the panic is raised if one of these conditions applies:

• the target operand is not a number

• the source operand is not a number

• the target operand and the source operand are both infinite

• the target operand and the source operand are both zero.

4

This panic is raised by a number of operations on TReal64 and TReal32 types when they complete with an error code other than: KErrArgument, KErrDivideByZero, KErrOverflow or KErrUnderflow.