[Bug-gsl] Bug - GSL_FN_FDF_EVAL_F

[Edith Viau]

Hi everyone : )

I think that a small bug was lost in versioning... Correct me if I am
wrong, and I am most sorry if this issue was already brought up to you - I
was unable to find previous mentions of this.

In the gsl_math.h file, line 145. We read :

#define GSL_FN_FDF_EVAL_F(FDF,x) (*((FDF)->*f)*)(x,(FDF)->params)


It should be :


#define GSL_FN_FDF_EVAL_F(FDF,x) (*((FDF)->*function*))(x,(FDF)->params)


When I make the change, I am able to use the macro as intended.  The change
is in bold.


Let me know if there is anything or if I should provide a program sample.


Have a great day/evening,


Edith