Binary compatibility report for the FFTW library between 3.1.3 and 3.2 versions on x86

Test Info

Library Name	FFTW
Version #1	3.1.3
Version #2	3.2
CPU Architecture	x86
GCC Version	4.6.1

Test Results

Total Header Files	1
Total Shared Libraries	1
Total Symbols / Types	55 / 47
Verdict	Compatible

Problem Summary

	Severity	Count
Added Symbols	-	7
Removed Symbols	High	0
Problems with Data Types	High	0
	Medium	0
	Low	0
Problems with Symbols	High	0
	Medium	0
	Low	25
Problems with Constants	Low	0
Other Changes	-	0

Added Symbols (7)

fftw3.h, libfftw3.so.3.2.2
fftw_plan_guru64_dft ( int rank, fftw_iodim64 const* dims, int howmany_rank, fftw_iodim64 const* howmany_dims, fftw_complex* in, fftw_complex* out, int sign, unsigned int flags )
fftw_plan_guru64_dft_c2r ( int rank, fftw_iodim64 const* dims, int howmany_rank, fftw_iodim64 const* howmany_dims, fftw_complex* in, double* out, unsigned int flags )
fftw_plan_guru64_dft_r2c ( int rank, fftw_iodim64 const* dims, int howmany_rank, fftw_iodim64 const* howmany_dims, double* in, fftw_complex* out, unsigned int flags )
fftw_plan_guru64_r2r ( int rank, fftw_iodim64 const* dims, int howmany_rank, fftw_iodim64 const* howmany_dims, double* in, double* out, fftw_r2r_kind const* kind, unsigned int flags )
fftw_plan_guru64_split_dft ( int rank, fftw_iodim64 const* dims, int howmany_rank, fftw_iodim64 const* howmany_dims, double* ri, double* ii, double* ro, double* io, unsigned int flags )
fftw_plan_guru64_split_dft_c2r ( int rank, fftw_iodim64 const* dims, int howmany_rank, fftw_iodim64 const* howmany_dims, double* ri, double* ii, double* out, unsigned int flags )
fftw_plan_guru64_split_dft_r2c ( int rank, fftw_iodim64 const* dims, int howmany_rank, fftw_iodim64 const* howmany_dims, double* in, double* ro, double* io, unsigned int flags )

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Problems with Symbols, Low Severity (25)

	Change	Effect
1	1st parameter nx has been renamed to n0.	Renaming of a parameter may indicate a change in its semantic meaning.
2	2nd parameter ny has been renamed to n1.	Renaming of a parameter may indicate a change in its semantic meaning.

	Change	Effect
1	1st parameter nx has been renamed to n0.	Renaming of a parameter may indicate a change in its semantic meaning.
2	2nd parameter ny has been renamed to n1.	Renaming of a parameter may indicate a change in its semantic meaning.
3	3rd parameter nz has been renamed to n2.	Renaming of a parameter may indicate a change in its semantic meaning.

	Change	Effect
1	1st parameter nx has been renamed to n0.	Renaming of a parameter may indicate a change in its semantic meaning.
2	2nd parameter ny has been renamed to n1.	Renaming of a parameter may indicate a change in its semantic meaning.

	Change	Effect
1	1st parameter nx has been renamed to n0.	Renaming of a parameter may indicate a change in its semantic meaning.
2	2nd parameter ny has been renamed to n1.	Renaming of a parameter may indicate a change in its semantic meaning.
3	3rd parameter nz has been renamed to n2.	Renaming of a parameter may indicate a change in its semantic meaning.

	Change	Effect
1	1st parameter nx has been renamed to n0.	Renaming of a parameter may indicate a change in its semantic meaning.
2	2nd parameter ny has been renamed to n1.	Renaming of a parameter may indicate a change in its semantic meaning.

	Change	Effect
1	1st parameter nx has been renamed to n0.	Renaming of a parameter may indicate a change in its semantic meaning.
2	2nd parameter ny has been renamed to n1.	Renaming of a parameter may indicate a change in its semantic meaning.
3	3rd parameter nz has been renamed to n2.	Renaming of a parameter may indicate a change in its semantic meaning.

	Change	Effect
1	1st parameter nx has been renamed to n0.	Renaming of a parameter may indicate a change in its semantic meaning.
2	2nd parameter ny has been renamed to n1.	Renaming of a parameter may indicate a change in its semantic meaning.
3	5th parameter kindx has been renamed to kind0.	Renaming of a parameter may indicate a change in its semantic meaning.
4	6th parameter kindy has been renamed to kind1.	Renaming of a parameter may indicate a change in its semantic meaning.

	Change	Effect
1	1st parameter nx has been renamed to n0.	Renaming of a parameter may indicate a change in its semantic meaning.
2	2nd parameter ny has been renamed to n1.	Renaming of a parameter may indicate a change in its semantic meaning.
3	3rd parameter nz has been renamed to n2.	Renaming of a parameter may indicate a change in its semantic meaning.
4	6th parameter kindx has been renamed to kind0.	Renaming of a parameter may indicate a change in its semantic meaning.
5	7th parameter kindy has been renamed to kind1.	Renaming of a parameter may indicate a change in its semantic meaning.
6	8th parameter kindz has been renamed to kind2.	Renaming of a parameter may indicate a change in its semantic meaning.

fftw3.h, libfftw3.so.3.1.3
[+] fftw_plan_dft_2d ( int nx, int ny, fftw_complex* in, fftw_complex* out, int sign, unsigned int flags ) (2)
[+] fftw_plan_dft_3d ( int nx, int ny, int nz, fftw_complex* in, fftw_complex* out, int sign, unsigned int flags ) (3)
[+] fftw_plan_dft_c2r_2d ( int nx, int ny, fftw_complex* in, double* out, unsigned int flags ) (2)
[+] fftw_plan_dft_c2r_3d ( int nx, int ny, int nz, fftw_complex* in, double* out, unsigned int flags ) (3)
[+] fftw_plan_dft_r2c_2d ( int nx, int ny, double* in, fftw_complex* out, unsigned int flags ) (2)
[+] fftw_plan_dft_r2c_3d ( int nx, int ny, int nz, double* in, fftw_complex* out, unsigned int flags ) (3)
[+] fftw_plan_r2r_2d ( int nx, int ny, double* in, double* out, fftw_r2r_kind kindx, fftw_r2r_kind kindy, unsigned int flags ) (4)
[+] fftw_plan_r2r_3d ( int nx, int ny, int nz, double* in, double* out, fftw_r2r_kind kindx, fftw_r2r_kind kindy, fftw_r2r_kind kindz, unsigned int flags ) (6)

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Header Files (1)

fftw3.h

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Shared Libraries (1)

libfftw3.so.3.1.3

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