debug.h File Reference

A few basic tool for easy debug when usinf MPFR. More...

Go to the source code of this file.

Functions
char *	pm (mpfr_t x, int dig)
	Return a string containing the value of x with dig digits. More...
char *	pc (comp z, int dig)
	Return a string containing the value of x with dig digits. More...
char *	pcf (compf z)
	Return a string containing the value of z. More...

Detailed Description

A few basic tool for easy debug when usinf MPFR.

Definition in file debug.h.

Function Documentation

pc()

char* pc	(	comp	z,
		int	dig
	)

Return a string containing the value of x with dig digits.

The format is that of a CSV file line, the real and imaginary components are separated by a comma.

Warning

The user is responsible to free the memory containg the results.

Parameters

z	a complex number, with MPFR real and imaginary parts
dig	the number of digits to print

Returns

the string containing the value of z, NULL if some error occurred

pcf()

char* pcf

(

compf

z

)

Return a string containing the value of z.

The format is that of a CSV file line, the real and imaginary components are separated by a comma.

Warning

The user is responsible to free the memory containg the results.

Parameters

z	a complex number, with machine numbers real and imaginary parts

Returns

the string containing the value of z, NULL if some error occurred

pm()

char* pm	(	mpfr_t	x,
		int	dig
	)

Return a string containing the value of x with dig digits.

Warning

The user is responsible to free the memory containg the results.

Parameters

x	a real number, MPFR
dig	the number of digits to print

Returns

the string containing the value of z, NULL if some error occurred