log              1578 src/number.c           double mag = exp(dy * log(-dx));
log               803 src/stdlib.c     SCM_RESULT = Scm_MakeComplex(log(-Scm_GetDouble(x)), M_PI);
log               807 src/stdlib.c     SCM_RESULT = Scm_MakeFlonum(log(Scm_GetDouble(x)));
log               889 src/stdlib.c     SCM_RESULT = Scm_MakeComplex(M_PI/2.0, -log(x + sqrt(x*x-1.0)));
log               891 src/stdlib.c     SCM_RESULT = Scm_MakeComplex(-M_PI/2.0, -log(-x - sqrt(x*x-1.0)));
log               915 src/stdlib.c     SCM_RESULT = Scm_MakeComplex(0, log(x + sqrt(x*x-1.0)));
log               917 src/stdlib.c     SCM_RESULT = Scm_MakeComplex(M_PI, log(-x - sqrt(x*x-1.0)));