Delete unneeded directory

[jabaws.git] / website / archive / binaries / mac / src / globplot / biopython-1.50 / Bio / cmathfnsmodule.c

diff --git a/website/archive/binaries/mac/src/globplot/biopython-1.50/Bio/cmathfnsmodule.c b/website/archive/binaries/mac/src/globplot/biopython-1.50/Bio/cmathfnsmodule.c
deleted file mode 100644 (file)
index d3549e2..0000000
--- a/website/archive/binaries/mac/src/globplot/biopython-1.50/Bio/cmathfnsmodule.c
+++ /dev/null
@@ -1,140 +0,0 @@
-/* Copyright 2000 by Jeffrey Chang.  All rights reserved.
- * This code is part of the Biopython distribution and governed by its
- * license.  Please see the LICENSE file that should have been included
- * as part of this package.
- *
- * cmathfnsmodule.c
- * Created 3 Jun 2000
- */
-
-#include "Python.h"
-#include <math.h>
-
-#include "csupport.h"
-
-
-
-/************************************** Exported Functions ***********/
-
-static char cmathfns_intd__doc__[] = 
-"intd(x[, digits_after_decimal]) -> int x, rounded\n\
-\n\
-Represent a floating point number with some digits after the\n\
-decimal point as an integer.  This is useful when floating point\n\
-comparisons are failing due to precision problems.  e.g.\n\
-intd(5.35, 1) -> 54.\n\
-\n\
-";
-
-static PyObject *cmathfns_intd(
-    PyObject *self, PyObject *args, PyObject *keywds)
-{
-    PyObject *digits_after_decimal = Py_None;
-    double x, digits;
-    double precision;
-
-    static char *kwlist[] = {"x", "digits_after_decimal", NULL};
-    if(!PyArg_ParseTupleAndKeywords(args, keywds, "d|O", kwlist, 
-                                   &x, &digits_after_decimal))
-       return NULL;
-
-    if(digits_after_decimal == Py_None)
-       digits = 0;
-    else {
-       digits = PyNumber_AsDouble(digits_after_decimal);
-       if(PyErr_Occurred()) {
-           return NULL;
-       }
-    }
-    precision = pow(10, digits);
-    if(x >= 0)
-       x = (int)(x * precision + 0.5);
-    else
-       x = (int)(x * precision - 0.5);
-    return PyFloat_FromDouble(x);
-}
-
-
-
-
-static char cmathfns_fcmp__doc__[] = 
-"fcmp(x, y, precision) -> -1, 0, or 1";
-
-static PyObject *cmathfns_fcmp(
-    PyObject *self, PyObject *args, PyObject *keywds)
-{
-    double x, y, precision;
-    int result;
-
-    static char *kwlist[] = {"x", "y", "precision", NULL};
-    if(!PyArg_ParseTupleAndKeywords(args, keywds, "ddd", kwlist, 
-                                   &x, &y, &precision))
-       return NULL;
-
-    if(fabs(x-y) < precision)
-       result = 0;
-    else if(x < y)
-       result = -1;
-    else result = 1;
-    return PyInt_FromLong(result);
-}
-
-
-
-static char cmathfns_safe_log__doc__[] = 
-"safe_log(n, zero=None, neg=None) -> log(n)\n\
-\n\
-Calculate the log of n.  If n is 0, returns the value of zero.  If n is\n\
-negative, returns the value of neg.\n\
-\n\
-";
-
-static PyObject *cmathfns_safe_log(
-    PyObject *self, PyObject *args, PyObject *keywds)
-{
-    PyObject *zero = Py_None,
-       *neg = Py_None;
-    double n;
-
-    static char *kwlist[] = {"n", "zero", "neg", NULL};
-
-    if(!PyArg_ParseTupleAndKeywords(args, keywds, "d|OO", kwlist, 
-                                   &n, &zero, &neg))
-       return NULL;
-    
-    if(n < 0) {
-       Py_INCREF(neg);
-       return neg;
-    } else if(n < 1E-100) {
-       Py_INCREF(zero);
-       return zero;
-    }
-
-    return PyFloat_FromDouble(log(n));
-}
-
-
-
-
-/************************************** Module definition stuff ******/
-
-static PyMethodDef cmathfnsMethods[] = {
-    {"fcmp", (PyCFunction)cmathfns_fcmp, METH_VARARGS|METH_KEYWORDS, 
-     cmathfns_fcmp__doc__},
-    {"intd", (PyCFunction)cmathfns_intd, METH_VARARGS|METH_KEYWORDS, 
-     cmathfns_intd__doc__},
-    {"safe_log", (PyCFunction)cmathfns_safe_log, METH_VARARGS|METH_KEYWORDS, 
-     cmathfns_safe_log__doc__},
-    {NULL, NULL}
-};
-
-static char cmathfns__doc__[] =
-"This provides helper functions for the mathfns module.\n\
-You should never import this module on its own.\n\
-\n\
-";
-
-void initcmathfns(void)
-{
-    (void) Py_InitModule3("cmathfns", cmathfnsMethods, cmathfns__doc__);
-}