[Emc-commit] TRUNK emc2/src/hal/components comp.comp, 1.11, 1.12 invert.comp, 1.2, 1.3 knob2float.comp, 1.3, 1.4 limit2.comp, 1.6, 1.7 wcomp.comp, 1.3, 1.4

[Jeff E. <cv...@cv...>]

Modified file emc2/src/hal/components/comp.comp

Full file:
<http://cvs.linuxcnc.org/cvs/emc2/src/hal/components/comp.comp?rev=1.12>

Difference:
<http://cvs.linuxcnc.org/cvs/emc2/src/hal/components/comp.comp.diff?r1=1.11;r2=1.12>

Branch: TRUNK

Log:
revision 1.12
date: 2008/11/07 21:49:53;  author: jepler;  state: Exp;  lines: +2 -2
no reason to lose precision by using floats for temporaries and internal state

--- comp.comp	2008/02/10 19:39:39	1.11
+++ comp.comp	2008/11/07 21:49:53	1.12
@@ -16,8 +16,8 @@
 license "GPL";
 ;;
 FUNCTION(_) {
-    float tmp = in1 - in0;
-    float halfhyst = 0.5 * hyst;
+    double tmp = in1 - in0;
+    double halfhyst = 0.5 * hyst;
 
     if(tmp < -halfhyst) {
 	out = 0;

Modified file emc2/src/hal/components/invert.comp

Full file:
<http://cvs.linuxcnc.org/cvs/emc2/src/hal/components/invert.comp?rev=1.3>

Difference:
<http://cvs.linuxcnc.org/cvs/emc2/src/hal/components/invert.comp.diff?r1=1.2;r2=1.3>

Branch: TRUNK

Log:
revision 1.3
date: 2008/11/07 21:49:53;  author: jepler;  state: Exp;  lines: +1 -1
no reason to lose precision by using floats for temporaries and internal state

--- invert.comp	2008/08/12 13:59:41	1.2
+++ invert.comp	2008/11/07 21:49:53	1.3
@@ -29,7 +29,7 @@
 #include <rtapi_math.h>
 
 FUNCTION(_) {
-    float tmp = in;
+    double tmp = in;
     if (deadband < 1e-12) deadband = 1e-12;
     if ( tmp > -deadband && tmp <0)
 	out = -1/deadband;

Modified file emc2/src/hal/components/knob2float.comp

Full file:
<http://cvs.linuxcnc.org/cvs/emc2/src/hal/components/knob2float.comp?rev=1.4>

Difference:
<http://cvs.linuxcnc.org/cvs/emc2/src/hal/components/knob2float.comp.diff?r1=1.3;r2=1.4>

Branch: TRUNK

Log:
revision 1.4
date: 2008/11/07 21:49:53;  author: jepler;  state: Exp;  lines: +2 -2
no reason to lose precision by using floats for temporaries and internal state

--- knob2float.comp	2007/04/25 16:27:19	1.3
+++ knob2float.comp	2008/11/07 21:49:53	1.4
@@ -33,12 +33,12 @@
 
 typedef struct {
     long old_counts;
-    float old_out;
+    double old_out;
 } knob2float_data;
 
 FUNCTION(_) {
     long delta_counts;
-    float tmp_out;
+    double tmp_out;
 
     if ( min_out > max_out ) {
 	min_out = max_out;

Modified file emc2/src/hal/components/limit2.comp

Full file:
<http://cvs.linuxcnc.org/cvs/emc2/src/hal/components/limit2.comp?rev=1.7>

Difference:
<http://cvs.linuxcnc.org/cvs/emc2/src/hal/components/limit2.comp.diff?r1=1.6;r2=1.7>

Branch: TRUNK

Log:
revision 1.7
date: 2008/11/07 21:49:53;  author: jepler;  state: Exp;  lines: +1 -1
no reason to lose precision by using floats for temporaries and internal state

--- limit2.comp	2008/11/04 17:36:55	1.6
+++ limit2.comp	2008/11/07 21:49:53	1.7
@@ -9,7 +9,7 @@
 license "GPL";
 ;;
 
-typedef struct { float old_out; } limit2_data;
+typedef struct { double old_out; } limit2_data;
 
 #ifndef clamp
 static inline double clamp(double v, double sub, double sup) {

Modified file emc2/src/hal/components/wcomp.comp

Full file:
<http://cvs.linuxcnc.org/cvs/emc2/src/hal/components/wcomp.comp?rev=1.4>

Difference:
<http://cvs.linuxcnc.org/cvs/emc2/src/hal/components/wcomp.comp.diff?r1=1.3;r2=1.4>

Branch: TRUNK

Log:
revision 1.4
date: 2008/11/07 21:49:53;  author: jepler;  state: Exp;  lines: +1 -1
no reason to lose precision by using floats for temporaries and internal state

--- wcomp.comp	2008/09/11 16:44:21	1.3
+++ wcomp.comp	2008/11/07 21:49:53	1.4
@@ -11,7 +11,7 @@
 license "GPL";
 ;;
 FUNCTION(_) { 
-float tmp = in;
+  double tmp = in;
   under = (tmp <= min_);
   over = (tmp >= max_);
   out = !(over || under);