43 lines
		
	
	
		
			1.1 KiB
		
	
	
	
		
			C
		
	
	
		
			Executable File
		
	
	
	
	
			
		
		
	
	
			43 lines
		
	
	
		
			1.1 KiB
		
	
	
	
		
			C
		
	
	
		
			Executable File
		
	
	
	
	
| /* The <float.h> header defines some implementation limits for (IEEE) floating
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|  * point. Application programs can use it to find out how big and small 
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|  * floating-point numbers can be, what epsilon to use for iteration, etc.
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|  */
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| 
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| #ifndef _FLOAT_H
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| #define _FLOAT_H
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| 
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| #define FLT_DIG			6
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| #define FLT_EPSILON		1.19209290e-07F
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| #define FLT_MANT_DIG		24
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| #define FLT_MAX			3.40282347e+38F
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| #define FLT_MAX_10_EXP		38
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| #define FLT_MAX_EXP		128
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| #define FLT_MIN			1.17549435e-38F
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| #define FLT_MIN_10_EXP		-37
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| #define FLT_MIN_EXP		-125
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| 
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| #define DBL_DIG			15
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| #define DBL_EPSILON		2.2204460492503131e-16
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| #define DBL_MANT_DIG		53
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| #define DBL_MAX			1.7976931348623157e+308
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| #define DBL_MAX_10_EXP		308
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| #define DBL_MAX_EXP		1024
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| #define DBL_MIN			2.2250738585072014e-308
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| #define DBL_MIN_10_EXP		-307
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| #define DBL_MIN_EXP		-1021
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| 
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| #define LDBL_DIG		15
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| #define LDBL_EPSILON		2.2204460492503131e-16L
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| #define LDBL_MANT_DIG		53
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| #define LDBL_MAX		1.7976931348623157e+308L
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| #define LDBL_MAX_10_EXP		308
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| #define LDBL_MAX_EXP		1024
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| #define LDBL_MIN		2.2250738585072014e-308L
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| #define LDBL_MIN_10_EXP		-307
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| #define LDBL_MIN_EXP		-1021
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| 
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| #define FLT_ROUNDS		1
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| #define FLT_RADIX		2
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| 
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| #endif /* _FLOAT_H */
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