rm CondaPkg environment

.CondaPkg/env/Lib/site-packages/skimage/_shared/fast_exp.h

@@ -1,47 +0,0 @@
-/* A fast approximation of the exponential function.
- * Reference [1]: https://schraudolph.org/pubs/Schraudolph99.pdf
- * Reference [2]: https://doi.org/10.1162/089976600300015033
- * Additional improvements by Leonid Bloch. */
-
-#include <stdint.h>
-
-/* use just EXP_A = 1512775 for integer version, to avoid FP calculations */
-#define EXP_A (1512775.3951951856938)  /* 2^20/ln2 */
-/* For min. RMS error */
-#define EXP_BC 1072632447              /* 1023*2^20 - 60801 */
-/* For min. max. relative error */
-/* #define EXP_BC 1072647449 */        /* 1023*2^20 - 45799 */
-/* For min. mean relative error */
-/* #define EXP_BC 1072625005 */        /* 1023*2^20 - 68243 */
-
-__inline double _fast_exp (double y)
-{
-    union
-    {
-        double d;
-        struct { int32_t i, j; } n;
-        char t[8];
-    } _eco;
-
-    _eco.n.i = 1;
-
-    switch(_eco.t[0]) {
-        case 1:
-            /* Little endian */
-            _eco.n.j = (int32_t)(EXP_A*(y)) + EXP_BC;
-            _eco.n.i = 0;
-            break;
-        case 0:
-            /* Big endian */
-            _eco.n.i = (int32_t)(EXP_A*(y)) + EXP_BC;
-            _eco.n.j = 0;
-            break;
-    }
-
-    return _eco.d;
-}
-
-__inline float _fast_expf (float y)
-{
-  return (float)_fast_exp((double)y);
-}