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EMathError Class
SysUtils | Description | See Also
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EMathError is the base exception class for floating-point math errors.

Class Hierarchy
Pascal
EMathError = class(EExternal);
C++
class EMathError : public EExternal;
File
Description

EMathError is the base class for floating-point math exception classes. EMathError itself is never raised. 

The following exceptions descend from EMathError:

Exception 
Meaning 
EInvalidArgument  
Parameter out of range  
EInvalidOp  
Processor encountered an undefined instruction  
EOverflow  
Floating-point operation produced result too large to store  
EUnderflow  
Floating-point operation produced result with no precision  
EZeroDivide  
Attempt to divide by zero  

Run-time exception information is saved in fields provided by EExternal. 

 

See Also
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