From 2f64b0eb35fd560567f08ac95d974014ea353fac Mon Sep 17 00:00:00 2001
From: Paul Brossier <piem@piem.org>
Date: Fri, 2 Oct 2009 01:11:37 +0200
Subject: [PATCH] rename vec_min and vec_min_elem to fvec_min and fvec_max_elem

---
 src/mathutils.c             | 6 +++---
 src/mathutils.h             | 4 ++--
 src/pitch/pitchyin.c        | 2 +-
 src/pitch/pitchyinfft.c     | 2 +-
 src/utils/hist.c            | 4 ++--
 swig/aubio.i                | 4 ++--
 tests/src/test-filterbank.c | 2 +-
 7 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/src/mathutils.c b/src/mathutils.c
index 1f8f3954..5cd6fe57 100644
--- a/src/mathutils.c
+++ b/src/mathutils.c
@@ -110,7 +110,7 @@ smpl_t fvec_max(fvec_t *s) {
   return tmp;
 }
 
-smpl_t vec_min(fvec_t *s) {
+smpl_t fvec_min(fvec_t *s) {
   uint_t i,j;
   smpl_t tmp = s->data[0][0];
   for (i=0; i < s->channels; i++)
@@ -119,7 +119,7 @@ smpl_t vec_min(fvec_t *s) {
   return tmp;
 }
 
-uint_t vec_min_elem(fvec_t *s) {
+uint_t fvec_min_elem(fvec_t *s) {
   uint_t i,j=0, pos=0.;
   smpl_t tmp = s->data[0][0];
   for (i=0; i < s->channels; i++)
@@ -183,7 +183,7 @@ smpl_t vec_alpha_norm(fvec_t * DF, smpl_t alpha) {
 void vec_dc_removal(fvec_t * mag) {
     smpl_t mini = 0.;
     uint_t length = mag->length, i=0, j;
-    mini = vec_min(mag);
+    mini = fvec_min(mag);
     for (j=0;j<length;j++) {
       mag->data[i][j] -= mini;
     }
diff --git a/src/mathutils.h b/src/mathutils.h
index 3e474468..6014756f 100644
--- a/src/mathutils.h
+++ b/src/mathutils.h
@@ -77,12 +77,12 @@ smpl_t fvec_max(fvec_t *s);
  *
  * \bug mono 
  */
-smpl_t vec_min(fvec_t *s);
+smpl_t fvec_min(fvec_t *s);
 /** returns the index of the min of a vector
  *
  * \bug mono 
  */
-uint_t vec_min_elem(fvec_t *s);
+uint_t fvec_min_elem(fvec_t *s);
 /** returns the index of the max of a vector
  *
  * \bug mono 
diff --git a/src/pitch/pitchyin.c b/src/pitch/pitchyin.c
index 28da6ec4..78d13ff3 100644
--- a/src/pitch/pitchyin.c
+++ b/src/pitch/pitchyin.c
@@ -109,7 +109,7 @@ smpl_t aubio_pitchyin_getpitchfast(fvec_t * input, fvec_t * yin, smpl_t tol){
       return vec_quadint(yin,period,1);
     }
   }
-  return vec_quadint(yin,vec_min_elem(yin),1);
+  return vec_quadint(yin,fvec_min_elem(yin),1);
   //return 0;
 }
 
diff --git a/src/pitch/pitchyinfft.c b/src/pitch/pitchyinfft.c
index 862a4837..8d8d0314 100644
--- a/src/pitch/pitchyinfft.c
+++ b/src/pitch/pitchyinfft.c
@@ -119,7 +119,7 @@ smpl_t aubio_pitchyinfft_detect(aubio_pitchyinfft_t * p, fvec_t * input, smpl_t
     tmp += yin->data[0][tau];
     yin->data[0][tau] *= tau/tmp;
   }
-  tau = vec_min_elem(yin);
+  tau = fvec_min_elem(yin);
   if (yin->data[0][tau] < tol) {
     /* no interpolation */
     //return tau;
diff --git a/src/utils/hist.c b/src/utils/hist.c
index 9e8d2709..50ee9705 100644
--- a/src/utils/hist.c
+++ b/src/utils/hist.c
@@ -19,7 +19,7 @@
 #include "aubio_priv.h"
 #include "fvec.h"
 #include "utils/scale.h"
-#include "mathutils.h" //vec_min fvec_max
+#include "mathutils.h" //fvec_min fvec_max
 #include "utils/hist.h"
 
 /********
@@ -108,7 +108,7 @@ void aubio_hist_do_notnull (aubio_hist_t *s, fvec_t *input) {
 void aubio_hist_dyn_notnull (aubio_hist_t *s, fvec_t *input) {
   uint_t i,j;
   sint_t tmp = 0;
-  smpl_t ilow = vec_min(input);
+  smpl_t ilow = fvec_min(input);
   smpl_t ihig = fvec_max(input);
   smpl_t step = (ihig-ilow)/(smpl_t)(s->nelems);
 
diff --git a/swig/aubio.i b/swig/aubio.i
index 3933391c..8900bf14 100644
--- a/swig/aubio.i
+++ b/swig/aubio.i
@@ -131,8 +131,8 @@ fvec_t * new_aubio_window(uint_t size, aubio_window_type wintype);
 smpl_t aubio_unwrap2pi (smpl_t phase);
 smpl_t fvec_mean(fvec_t *s);
 smpl_t fvec_max(fvec_t *s);
-smpl_t vec_min(fvec_t *s);
-uint_t vec_min_elem(fvec_t *s);
+smpl_t fvec_min(fvec_t *s);
+uint_t fvec_min_elem(fvec_t *s);
 uint_t fvec_max_elem(fvec_t *s);
 void vec_shift(fvec_t *s);
 smpl_t vec_sum(fvec_t *s);
diff --git a/tests/src/test-filterbank.c b/tests/src/test-filterbank.c
index 44c97042..ba66a23a 100644
--- a/tests/src/test-filterbank.c
+++ b/tests/src/test-filterbank.c
@@ -24,7 +24,7 @@ main (void)
     return -1;
   }
 
-  if (vec_min (coeffs) != 0.) {
+  if (fvec_min (coeffs) != 0.) {
     return -1;
   }
 
-- 
2.26.2