Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance.
Project price only 1 $
You can buy this project and download/modify it how often you want.
org.python.core.PyComplex Maven / Gradle / Ivy
// Copyright (c) Corporation for National Research Initiatives
package org.python.core;
/**
* A builtin python complex number
*/
public class PyComplex extends PyObject {
public double real, imag;
static PyComplex J = new PyComplex(0, 1.);
//~ BEGIN GENERATED REGION -- DO NOT EDIT SEE gexpose.py
/* type info */
public static final String exposed_name="complex";
public static void typeSetup(PyObject dict,PyType.Newstyle marker) {
dict.__setitem__("imag",new PyGetSetDescr("imag",PyComplex.class,"getImag",null,null));
dict.__setitem__("real",new PyGetSetDescr("real",PyComplex.class,"getReal",null,null));
class exposed___abs__ extends PyBuiltinMethodNarrow {
exposed___abs__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___abs__(self,info);
}
public PyObject __call__() {
return((PyComplex)self).complex___abs__();
}
}
dict.__setitem__("__abs__",new PyMethodDescr("__abs__",PyComplex.class,0,0,new exposed___abs__(null,null)));
class exposed___float__ extends PyBuiltinMethodNarrow {
exposed___float__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___float__(self,info);
}
public PyObject __call__() {
return((PyComplex)self).complex___float__();
}
}
dict.__setitem__("__float__",new PyMethodDescr("__float__",PyComplex.class,0,0,new exposed___float__(null,null)));
class exposed___int__ extends PyBuiltinMethodNarrow {
exposed___int__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___int__(self,info);
}
public PyObject __call__() {
return((PyComplex)self).complex___int__();
}
}
dict.__setitem__("__int__",new PyMethodDescr("__int__",PyComplex.class,0,0,new exposed___int__(null,null)));
class exposed___long__ extends PyBuiltinMethodNarrow {
exposed___long__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___long__(self,info);
}
public PyObject __call__() {
return((PyComplex)self).complex___long__();
}
}
dict.__setitem__("__long__",new PyMethodDescr("__long__",PyComplex.class,0,0,new exposed___long__(null,null)));
class exposed___neg__ extends PyBuiltinMethodNarrow {
exposed___neg__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___neg__(self,info);
}
public PyObject __call__() {
return((PyComplex)self).complex___neg__();
}
}
dict.__setitem__("__neg__",new PyMethodDescr("__neg__",PyComplex.class,0,0,new exposed___neg__(null,null)));
class exposed___pos__ extends PyBuiltinMethodNarrow {
exposed___pos__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___pos__(self,info);
}
public PyObject __call__() {
return((PyComplex)self).complex___pos__();
}
}
dict.__setitem__("__pos__",new PyMethodDescr("__pos__",PyComplex.class,0,0,new exposed___pos__(null,null)));
class exposed___add__ extends PyBuiltinMethodNarrow {
exposed___add__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___add__(self,info);
}
public PyObject __call__(PyObject arg0) {
PyObject ret=((PyComplex)self).complex___add__(arg0);
if (ret==null)
return Py.NotImplemented;
return ret;
}
}
dict.__setitem__("__add__",new PyMethodDescr("__add__",PyComplex.class,1,1,new exposed___add__(null,null)));
class exposed___div__ extends PyBuiltinMethodNarrow {
exposed___div__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___div__(self,info);
}
public PyObject __call__(PyObject arg0) {
PyObject ret=((PyComplex)self).complex___div__(arg0);
if (ret==null)
return Py.NotImplemented;
return ret;
}
}
dict.__setitem__("__div__",new PyMethodDescr("__div__",PyComplex.class,1,1,new exposed___div__(null,null)));
class exposed___divmod__ extends PyBuiltinMethodNarrow {
exposed___divmod__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___divmod__(self,info);
}
public PyObject __call__(PyObject arg0) {
PyObject ret=((PyComplex)self).complex___divmod__(arg0);
if (ret==null)
return Py.NotImplemented;
return ret;
}
}
dict.__setitem__("__divmod__",new PyMethodDescr("__divmod__",PyComplex.class,1,1,new exposed___divmod__(null,null)));
class exposed___floordiv__ extends PyBuiltinMethodNarrow {
exposed___floordiv__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___floordiv__(self,info);
}
public PyObject __call__(PyObject arg0) {
PyObject ret=((PyComplex)self).complex___floordiv__(arg0);
if (ret==null)
return Py.NotImplemented;
return ret;
}
}
dict.__setitem__("__floordiv__",new PyMethodDescr("__floordiv__",PyComplex.class,1,1,new exposed___floordiv__(null,null)));
class exposed___mod__ extends PyBuiltinMethodNarrow {
exposed___mod__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___mod__(self,info);
}
public PyObject __call__(PyObject arg0) {
PyObject ret=((PyComplex)self).complex___mod__(arg0);
if (ret==null)
return Py.NotImplemented;
return ret;
}
}
dict.__setitem__("__mod__",new PyMethodDescr("__mod__",PyComplex.class,1,1,new exposed___mod__(null,null)));
class exposed___mul__ extends PyBuiltinMethodNarrow {
exposed___mul__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___mul__(self,info);
}
public PyObject __call__(PyObject arg0) {
PyObject ret=((PyComplex)self).complex___mul__(arg0);
if (ret==null)
return Py.NotImplemented;
return ret;
}
}
dict.__setitem__("__mul__",new PyMethodDescr("__mul__",PyComplex.class,1,1,new exposed___mul__(null,null)));
class exposed___radd__ extends PyBuiltinMethodNarrow {
exposed___radd__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___radd__(self,info);
}
public PyObject __call__(PyObject arg0) {
PyObject ret=((PyComplex)self).complex___radd__(arg0);
if (ret==null)
return Py.NotImplemented;
return ret;
}
}
dict.__setitem__("__radd__",new PyMethodDescr("__radd__",PyComplex.class,1,1,new exposed___radd__(null,null)));
class exposed___rdiv__ extends PyBuiltinMethodNarrow {
exposed___rdiv__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___rdiv__(self,info);
}
public PyObject __call__(PyObject arg0) {
PyObject ret=((PyComplex)self).complex___rdiv__(arg0);
if (ret==null)
return Py.NotImplemented;
return ret;
}
}
dict.__setitem__("__rdiv__",new PyMethodDescr("__rdiv__",PyComplex.class,1,1,new exposed___rdiv__(null,null)));
class exposed___rdivmod__ extends PyBuiltinMethodNarrow {
exposed___rdivmod__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___rdivmod__(self,info);
}
public PyObject __call__(PyObject arg0) {
PyObject ret=((PyComplex)self).complex___rdivmod__(arg0);
if (ret==null)
return Py.NotImplemented;
return ret;
}
}
dict.__setitem__("__rdivmod__",new PyMethodDescr("__rdivmod__",PyComplex.class,1,1,new exposed___rdivmod__(null,null)));
class exposed___rfloordiv__ extends PyBuiltinMethodNarrow {
exposed___rfloordiv__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___rfloordiv__(self,info);
}
public PyObject __call__(PyObject arg0) {
PyObject ret=((PyComplex)self).complex___rfloordiv__(arg0);
if (ret==null)
return Py.NotImplemented;
return ret;
}
}
dict.__setitem__("__rfloordiv__",new PyMethodDescr("__rfloordiv__",PyComplex.class,1,1,new exposed___rfloordiv__(null,null)));
class exposed___rmod__ extends PyBuiltinMethodNarrow {
exposed___rmod__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___rmod__(self,info);
}
public PyObject __call__(PyObject arg0) {
PyObject ret=((PyComplex)self).complex___rmod__(arg0);
if (ret==null)
return Py.NotImplemented;
return ret;
}
}
dict.__setitem__("__rmod__",new PyMethodDescr("__rmod__",PyComplex.class,1,1,new exposed___rmod__(null,null)));
class exposed___rmul__ extends PyBuiltinMethodNarrow {
exposed___rmul__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___rmul__(self,info);
}
public PyObject __call__(PyObject arg0) {
PyObject ret=((PyComplex)self).complex___rmul__(arg0);
if (ret==null)
return Py.NotImplemented;
return ret;
}
}
dict.__setitem__("__rmul__",new PyMethodDescr("__rmul__",PyComplex.class,1,1,new exposed___rmul__(null,null)));
class exposed___rpow__ extends PyBuiltinMethodNarrow {
exposed___rpow__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___rpow__(self,info);
}
public PyObject __call__(PyObject arg0) {
PyObject ret=((PyComplex)self).complex___rpow__(arg0);
if (ret==null)
return Py.NotImplemented;
return ret;
}
}
dict.__setitem__("__rpow__",new PyMethodDescr("__rpow__",PyComplex.class,1,1,new exposed___rpow__(null,null)));
class exposed___rsub__ extends PyBuiltinMethodNarrow {
exposed___rsub__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___rsub__(self,info);
}
public PyObject __call__(PyObject arg0) {
PyObject ret=((PyComplex)self).complex___rsub__(arg0);
if (ret==null)
return Py.NotImplemented;
return ret;
}
}
dict.__setitem__("__rsub__",new PyMethodDescr("__rsub__",PyComplex.class,1,1,new exposed___rsub__(null,null)));
class exposed___rtruediv__ extends PyBuiltinMethodNarrow {
exposed___rtruediv__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___rtruediv__(self,info);
}
public PyObject __call__(PyObject arg0) {
PyObject ret=((PyComplex)self).complex___rtruediv__(arg0);
if (ret==null)
return Py.NotImplemented;
return ret;
}
}
dict.__setitem__("__rtruediv__",new PyMethodDescr("__rtruediv__",PyComplex.class,1,1,new exposed___rtruediv__(null,null)));
class exposed___sub__ extends PyBuiltinMethodNarrow {
exposed___sub__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___sub__(self,info);
}
public PyObject __call__(PyObject arg0) {
PyObject ret=((PyComplex)self).complex___sub__(arg0);
if (ret==null)
return Py.NotImplemented;
return ret;
}
}
dict.__setitem__("__sub__",new PyMethodDescr("__sub__",PyComplex.class,1,1,new exposed___sub__(null,null)));
class exposed___truediv__ extends PyBuiltinMethodNarrow {
exposed___truediv__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___truediv__(self,info);
}
public PyObject __call__(PyObject arg0) {
PyObject ret=((PyComplex)self).complex___truediv__(arg0);
if (ret==null)
return Py.NotImplemented;
return ret;
}
}
dict.__setitem__("__truediv__",new PyMethodDescr("__truediv__",PyComplex.class,1,1,new exposed___truediv__(null,null)));
class exposed___eq__ extends PyBuiltinMethodNarrow {
exposed___eq__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___eq__(self,info);
}
public PyObject __call__(PyObject arg0) {
PyObject ret=((PyComplex)self).complex___eq__(arg0);
if (ret==null)
return Py.NotImplemented;
return ret;
}
}
dict.__setitem__("__eq__",new PyMethodDescr("__eq__",PyComplex.class,1,1,new exposed___eq__(null,null)));
class exposed___ne__ extends PyBuiltinMethodNarrow {
exposed___ne__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___ne__(self,info);
}
public PyObject __call__(PyObject arg0) {
PyObject ret=((PyComplex)self).complex___ne__(arg0);
if (ret==null)
return Py.NotImplemented;
return ret;
}
}
dict.__setitem__("__ne__",new PyMethodDescr("__ne__",PyComplex.class,1,1,new exposed___ne__(null,null)));
class exposed___ge__ extends PyBuiltinMethodNarrow {
exposed___ge__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___ge__(self,info);
}
public PyObject __call__(PyObject arg0) {
PyObject ret=((PyComplex)self).complex___ge__(arg0);
if (ret==null)
return Py.NotImplemented;
return ret;
}
}
dict.__setitem__("__ge__",new PyMethodDescr("__ge__",PyComplex.class,1,1,new exposed___ge__(null,null)));
class exposed___le__ extends PyBuiltinMethodNarrow {
exposed___le__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___le__(self,info);
}
public PyObject __call__(PyObject arg0) {
PyObject ret=((PyComplex)self).complex___le__(arg0);
if (ret==null)
return Py.NotImplemented;
return ret;
}
}
dict.__setitem__("__le__",new PyMethodDescr("__le__",PyComplex.class,1,1,new exposed___le__(null,null)));
class exposed___gt__ extends PyBuiltinMethodNarrow {
exposed___gt__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___gt__(self,info);
}
public PyObject __call__(PyObject arg0) {
PyObject ret=((PyComplex)self).complex___gt__(arg0);
if (ret==null)
return Py.NotImplemented;
return ret;
}
}
dict.__setitem__("__gt__",new PyMethodDescr("__gt__",PyComplex.class,1,1,new exposed___gt__(null,null)));
class exposed___lt__ extends PyBuiltinMethodNarrow {
exposed___lt__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___lt__(self,info);
}
public PyObject __call__(PyObject arg0) {
PyObject ret=((PyComplex)self).complex___lt__(arg0);
if (ret==null)
return Py.NotImplemented;
return ret;
}
}
dict.__setitem__("__lt__",new PyMethodDescr("__lt__",PyComplex.class,1,1,new exposed___lt__(null,null)));
class exposed___pow__ extends PyBuiltinMethodNarrow {
exposed___pow__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___pow__(self,info);
}
public PyObject __call__(PyObject arg0,PyObject arg1) {
PyObject ret=((PyComplex)self).complex___pow__(arg0,arg1);
if (ret==null)
return Py.NotImplemented;
return ret;
}
public PyObject __call__(PyObject arg0) {
PyObject ret=((PyComplex)self).complex___pow__(arg0,null);
if (ret==null)
return Py.NotImplemented;
return ret;
}
}
dict.__setitem__("__pow__",new PyMethodDescr("__pow__",PyComplex.class,1,2,new exposed___pow__(null,null)));
class exposed_conjugate extends PyBuiltinMethodNarrow {
exposed_conjugate(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed_conjugate(self,info);
}
public PyObject __call__() {
return((PyComplex)self).complex_conjugate();
}
}
dict.__setitem__("conjugate",new PyMethodDescr("conjugate",PyComplex.class,0,0,new exposed_conjugate(null,null)));
class exposed___nonzero__ extends PyBuiltinMethodNarrow {
exposed___nonzero__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___nonzero__(self,info);
}
public PyObject __call__() {
return Py.newBoolean(((PyComplex)self).complex___nonzero__());
}
}
dict.__setitem__("__nonzero__",new PyMethodDescr("__nonzero__",PyComplex.class,0,0,new exposed___nonzero__(null,null)));
class exposed___reduce__ extends PyBuiltinMethodNarrow {
exposed___reduce__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___reduce__(self,info);
}
public PyObject __call__() {
return((PyComplex)self).complex___reduce__();
}
}
dict.__setitem__("__reduce__",new PyMethodDescr("__reduce__",PyComplex.class,0,0,new exposed___reduce__(null,null)));
class exposed___repr__ extends PyBuiltinMethodNarrow {
exposed___repr__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___repr__(self,info);
}
public PyObject __call__() {
return new PyString(((PyComplex)self).complex_toString());
}
}
dict.__setitem__("__repr__",new PyMethodDescr("__repr__",PyComplex.class,0,0,new exposed___repr__(null,null)));
class exposed___str__ extends PyBuiltinMethodNarrow {
exposed___str__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___str__(self,info);
}
public PyObject __call__() {
return new PyString(((PyComplex)self).complex_toString());
}
}
dict.__setitem__("__str__",new PyMethodDescr("__str__",PyComplex.class,0,0,new exposed___str__(null,null)));
class exposed___hash__ extends PyBuiltinMethodNarrow {
exposed___hash__(PyObject self,PyBuiltinFunction.Info info) {
super(self,info);
}
public PyBuiltinFunction bind(PyObject self) {
return new exposed___hash__(self,info);
}
public PyObject __call__() {
return Py.newInteger(((PyComplex)self).complex_hashCode());
}
}
dict.__setitem__("__hash__",new PyMethodDescr("__hash__",PyComplex.class,0,0,new exposed___hash__(null,null)));
dict.__setitem__("__new__",new PyNewWrapper(PyComplex.class,"__new__",-1,-1) {
public PyObject new_impl(boolean init,PyType subtype,PyObject[]args,String[]keywords) {
return complex_new(this,init,subtype,args,keywords);
}
});
}
//~ END GENERATED REGION -- DO NOT EDIT SEE gexpose.py
public static PyObject complex_new(PyNewWrapper new_, boolean init, PyType subtype,
PyObject[] args, String[] keywords) {
if (args.length == 0) {
if (new_.for_type == subtype) {
return new PyComplex(0, 0);
}
return new PyComplexDerived(subtype, 0, 0);
}
if (args.length > 2)
throw Py.TypeError("complex() "+"takes at most 2 arguments (" +
args.length + " given)");
// optimize complex(int, int) here?
ArgParser ap = new ArgParser("complex", args, keywords, "real", "imag");
PyObject real = ap.getPyObject(0, Py.Zero);
PyObject imag = ap.getPyObject(1, null);
if (imag != null) {
if (real instanceof PyString)
throw Py.TypeError("complex() " +
"can't take second arg if first is a string");
if (imag instanceof PyString)
throw Py.TypeError("complex() " +
"second arg can't be a string");
}
PyComplex ret = null;
try {
ret = real.__complex__();
} catch (PyException pye) {
// i.e PyString.__complex__ throws ValueError
if (!(Py.matchException(pye, Py.AttributeError))) throw pye;
}
try {
if (ret == null)
ret = new PyComplex(real.__float__().getValue(), 0);
if (imag != null) {
if (ret == real)
ret = new PyComplex(ret.real, ret.imag);
if (imag instanceof PyComplex) {
// optimize away __mul__()
// IMO only allowed on pure PyComplex objects, but CPython
// does it on all complex subtypes, so I do too.
PyComplex c = (PyComplex) imag;
ret.real -= c.imag;
ret.imag += c.real;
} else {
// CPython doesn't call __complex__ on second argument
ret.imag += imag.__float__().getValue();
}
}
if (new_.for_type == subtype) {
return ret;
} else {
return new PyComplexDerived(subtype, ret.real, ret.imag);
}
} catch (PyException pye) {
// convert all AttributeErrors except on PyInstance to TypeError
if (Py.matchException(pye, Py.AttributeError)) {
Object o = (ret == null ? real : imag);
if (!(o instanceof PyInstance))
throw Py.TypeError("complex() " +
"argument must be a string or a number");
}
throw pye;
}
}
private static final PyType COMPLEXTYPE = PyType.fromClass(PyComplex.class);
public PyComplex(PyType subtype, double r, double i) {
super(subtype);
real = r;
imag = i;
}
public PyComplex(double r, double i) {
this(COMPLEXTYPE, r, i);
}
public String safeRepr() throws PyIgnoreMethodTag {
return "'complex' object";
}
public final PyFloat getReal() {
return Py.newFloat(real);
}
public final PyFloat getImag() {
return Py.newFloat(imag);
}
public static String toString(double value) {
if (value == Math.floor(value) &&
value <= Long.MAX_VALUE && value >= Long.MIN_VALUE) {
return Long.toString((long)value);
} else {
return Double.toString(value);
}
}
public String toString() {
return complex_toString();
}
final String complex_toString() {
if (real == 0.) {
return toString(imag)+"j";
} else {
if (imag >= 0) {
return "("+toString(real)+"+"+toString(imag)+"j)";
} else {
return "("+toString(real)+"-"+toString(-imag)+"j)";
}
}
}
public int hashCode() {
return complex_hashCode();
}
final int complex_hashCode() {
if (imag == 0) {
return new PyFloat(real).hashCode();
} else {
long v = Double.doubleToLongBits(real) ^
Double.doubleToLongBits(imag);
return (int)v ^ (int)(v >> 32);
}
}
public boolean __nonzero__() {
return complex___nonzero__();
}
final boolean complex___nonzero__() {
return real != 0 && imag != 0;
}
/*public Object __tojava__(Class c) {
return super.__tojava__(c);
}*/
public int __cmp__(PyObject other) {
return complex___cmp__(other);
}
final int complex___cmp__(PyObject other) {
if (!canCoerce(other))
return -2;
PyComplex c = coerce(other);
double oreal = c.real;
double oimag = c.imag;
if (real == oreal && imag == oimag)
return 0;
if (real != oreal) {
return real < oreal ? -1 : 1;
} else {
return imag < oimag ? -1 : 1;
}
}
/*
* @see org.python.core.PyObject#__eq__(org.python.core.PyObject)
*/
public PyObject __eq__(PyObject other) {
return complex___eq__(other);
}
final PyObject complex___eq__(PyObject other) {
if (!canCoerce(other))
return null;
PyComplex c = coerce(other);
return Py.newBoolean(real == c.real && imag == c.imag);
}
/*
* @see org.python.core.PyObject#__ne__(org.python.core.PyObject)
*/
public PyObject __ne__(PyObject other) {
return complex___ne__(other);
}
final PyObject complex___ne__(PyObject other) {
if (!canCoerce(other))
return null;
PyComplex c = coerce(other);
return Py.newBoolean(real != c.real || imag != c.imag);
}
private PyObject unsupported_comparison(PyObject other) {
if (!canCoerce(other))
return null;
throw Py.TypeError("cannot compare complex numbers using <, <=, >, >=");
}
public PyObject __ge__(PyObject other) {
return complex___ge__(other);
}
final PyObject complex___ge__(PyObject other) {
return unsupported_comparison(other);
}
public PyObject __gt__(PyObject other) {
return complex___gt__(other);
}
final PyObject complex___gt__(PyObject other) {
return unsupported_comparison(other);
}
public PyObject __le__(PyObject other) {
return complex___le__(other);
}
final PyObject complex___le__(PyObject other) {
return unsupported_comparison(other);
}
public PyObject __lt__(PyObject other) {
return complex___lt__(other);
}
final PyObject complex___lt__(PyObject other) {
return unsupported_comparison(other);
}
public Object __coerce_ex__(PyObject other) {
if (other instanceof PyComplex)
return other;
if (other instanceof PyFloat)
return new PyComplex(((PyFloat)other).getValue(), 0);
if (other instanceof PyInteger)
return new PyComplex((double)((PyInteger)other).getValue(), 0);
if (other instanceof PyLong)
return new PyComplex(((PyLong)other).doubleValue(), 0);
return Py.None;
}
private final boolean canCoerce(PyObject other) {
return other instanceof PyComplex ||
other instanceof PyFloat ||
other instanceof PyInteger ||
other instanceof PyLong;
}
private final PyComplex coerce(PyObject other) {
if (other instanceof PyComplex)
return (PyComplex) other;
if (other instanceof PyFloat)
return new PyComplex(((PyFloat)other).getValue(), 0);
if (other instanceof PyInteger)
return new PyComplex((double)((PyInteger)other).getValue(), 0);
if (other instanceof PyLong)
return new PyComplex(((PyLong)other).doubleValue(), 0);
throw Py.TypeError("xxx");
}
public PyObject __add__(PyObject right) {
return complex___add__(right);
}
final PyObject complex___add__(PyObject right) {
if (!canCoerce(right))
return null;
PyComplex c = coerce(right);
return new PyComplex(real+c.real, imag+c.imag);
}
public PyObject __radd__(PyObject left) {
return complex___radd__(left);
}
final PyObject complex___radd__(PyObject left) {
return __add__(left);
}
private final static PyObject _sub(PyComplex o1, PyComplex o2) {
return new PyComplex(o1.real-o2.real, o1.imag-o2.imag);
}
public PyObject __sub__(PyObject right) {
return complex___sub__(right);
}
final PyObject complex___sub__(PyObject right) {
if (!canCoerce(right))
return null;
return _sub(this, coerce(right));
}
public PyObject __rsub__(PyObject left) {
return complex___rsub__(left);
}
final PyObject complex___rsub__(PyObject left) {
if (!canCoerce(left))
return null;
return _sub(coerce(left), this);
}
private final static PyObject _mul(PyComplex o1, PyComplex o2) {
return new PyComplex(o1.real*o2.real-o1.imag*o2.imag,
o1.real*o2.imag+o1.imag*o2.real);
}
public PyObject __mul__(PyObject right) {
return complex___mul__(right);
}
final PyObject complex___mul__(PyObject right) {
if (!canCoerce(right))
return null;
return _mul(this, coerce(right));
}
public PyObject __rmul__(PyObject left) {
return complex___rmul__(left);
}
final PyObject complex___rmul__(PyObject left) {
if (!canCoerce(left))
return null;
return _mul(coerce(left), this);
}
private final static PyObject _div(PyComplex a, PyComplex b) {
double abs_breal = b.real < 0 ? -b.real : b.real;
double abs_bimag = b.imag < 0 ? -b.imag : b.imag;
if (abs_breal >= abs_bimag) {
// Divide tops and bottom by b.real
if (abs_breal == 0.0) {
throw Py.ZeroDivisionError("complex division");
}
double ratio = b.imag / b.real;
double denom = b.real + b.imag * ratio;
return new PyComplex((a.real + a.imag * ratio) / denom,
(a.imag - a.real * ratio) / denom);
} else {
/* divide tops and bottom by b.imag */
double ratio = b.real / b.imag;
double denom = b.real * ratio + b.imag;
return new PyComplex((a.real * ratio + a.imag) / denom,
(a.imag * ratio - a.real) / denom);
}
}
public PyObject __div__(PyObject right) {
return complex___div__(right);
}
final PyObject complex___div__(PyObject right) {
if (!canCoerce(right))
return null;
if (Options.divisionWarning >= 2)
Py.warning(Py.DeprecationWarning, "classic complex division");
return _div(this, coerce(right));
}
public PyObject __rdiv__(PyObject left) {
return complex___rdiv__(left);
}
final PyObject complex___rdiv__(PyObject left) {
if (!canCoerce(left))
return null;
if (Options.divisionWarning >= 2)
Py.warning(Py.DeprecationWarning, "classic complex division");
return _div(coerce(left), this);
}
public PyObject __floordiv__(PyObject right) {
return complex___floordiv__(right);
}
final PyObject complex___floordiv__(PyObject right) {
if (!canCoerce(right))
return null;
return _divmod(this, coerce(right)).__finditem__(0);
}
public PyObject __rfloordiv__(PyObject left) {
return complex___floordiv__(left);
}
final PyObject complex___rfloordiv__(PyObject left) {
if (!canCoerce(left))
return null;
return _divmod(coerce(left), this).__finditem__(0);
}
public PyObject __truediv__(PyObject right) {
return complex___truediv__(right);
}
final PyObject complex___truediv__(PyObject right) {
if (!canCoerce(right))
return null;
return _div(this, coerce(right));
}
public PyObject __rtruediv__(PyObject left) {
return complex___rtruediv__(left);
}
final PyObject complex___rtruediv__(PyObject left) {
if (!canCoerce(left))
return null;
return _div(coerce(left), this);
}
public PyObject __mod__(PyObject right) {
return complex___mod__(right);
}
final PyObject complex___mod__(PyObject right) {
if (!canCoerce(right))
return null;
return _mod(this, coerce(right));
}
public PyObject __rmod__(PyObject left) {
return complex___rmod__(left);
}
final PyObject complex___rmod__(PyObject left) {
if (!canCoerce(left))
return null;
return _mod(coerce(left), this);
}
private static PyObject _mod(PyComplex value, PyComplex right) {
PyComplex z = (PyComplex) _div(value, right);
z.real = Math.floor(z.real);
z.imag = 0.0;
return value.__sub__(z.__mul__(right));
}
public PyObject __divmod__(PyObject right) {
return complex___divmod__(right);
}
final PyObject complex___divmod__(PyObject right) {
if (!canCoerce(right))
return null;
return _divmod(this, coerce(right));
}
public PyObject __rdivmod__(PyObject left) {
return complex___rdivmod__(left);
}
final PyObject complex___rdivmod__(PyObject left) {
if (!canCoerce(left))
return null;
return _divmod(coerce(left), this);
}
private static PyObject _divmod(PyComplex value, PyComplex right) {
PyComplex z = (PyComplex) _div(value, right);
z.real = Math.floor(z.real);
z.imag = 0.0;
return new PyTuple(new PyObject[]
{ z, value.__sub__(z.__mul__(right))});
}
private static PyObject ipow(PyComplex value, int iexp) {
int pow = iexp;
if (pow < 0) pow = -pow;
double xr = value.real;
double xi = value.imag;
double zr = 1;
double zi = 0;
double tmp;
while (pow > 0) {
if ((pow & 0x1) != 0) {
tmp = zr*xr - zi*xi;
zi = zi*xr + zr*xi;
zr = tmp;
}
pow >>= 1;
if (pow == 0)
break;
tmp = xr*xr - xi*xi;
xi = xr*xi*2;
xr = tmp;
}
PyComplex ret = new PyComplex(zr, zi);
if (iexp < 0)
return new PyComplex(1,0).__div__(ret);
return ret;
}
public PyObject __pow__(PyObject right, PyObject modulo) {
return complex___pow__(right, modulo);
}
final PyObject complex___pow__(PyObject right, PyObject modulo) {
if (modulo != null) {
throw Py.ValueError("complex modulo");
}
if (!canCoerce(right))
return null;
return _pow(this, coerce(right));
}
public PyObject __rpow__(PyObject left) {
return complex___rpow__(left);
}
final PyObject complex___rpow__(PyObject left) {
if (!canCoerce(left))
return null;
return _pow(coerce(left), this);
}
public static PyObject _pow(PyComplex value, PyComplex right) {
double xr = value.real;
double xi = value.imag;
double yr = right.real;
double yi = right.imag;
if (yr == 0 && yi == 0) {
return new PyComplex(1, 0);
}
if (xr == 0 && xi == 0) {
if (yi != 0 || yr < 0) {
throw Py.ValueError("0.0 to a negative or complex power");
}
}
// Check for integral powers
int iexp = (int)yr;
if (yi == 0 && yr == (double)iexp && iexp >= -128 && iexp <= 128) {
return ipow(value, iexp);
}
double abs = ExtraMath.hypot(xr, xi);
double len = Math.pow(abs, yr);
double at = Math.atan2(xi, xr);
double phase = at*yr;
if (yi != 0) {
len /= Math.exp(at*yi);
phase += yi*Math.log(abs);
}
return new PyComplex(len*Math.cos(phase), len*Math.sin(phase));
}
public PyObject __neg__() {
return complex___neg__();
}
final PyObject complex___neg__() {
return new PyComplex(-real, -imag);
}
public PyObject __pos__() {
return complex___pos__();
}
final PyObject complex___pos__() {
return new PyComplex(real, imag);
}
public PyObject __invert__() {
throw Py.TypeError("bad operand type for unary ~");
}
public PyObject __abs__() {
return complex___abs__();
}
final PyObject complex___abs__() {
return new PyFloat(ExtraMath.hypot(real, imag));
}
public PyObject __int__() {
return complex___int__();
}
final PyInteger complex___int__() {
throw Py.TypeError(
"can't convert complex to int; use e.g. int(abs(z))");
}
public PyLong __long__() {
return complex___long__();
}
final PyLong complex___long__() {
throw Py.TypeError(
"can't convert complex to long; use e.g. long(abs(z))");
}
public PyFloat __float__() {
return complex___float__();
}
final PyFloat complex___float__() {
throw Py.TypeError("can't convert complex to float; use e.g. abs(z)");
}
public PyComplex __complex__() {
return new PyComplex(real, imag);
}
public PyComplex conjugate() {
return complex_conjugate();
}
final PyComplex complex_conjugate() {
return new PyComplex(real, -imag);
}
/**
* Used for pickling.
*
* @return a tuple of (class, (Integer))
*/
public PyObject __reduce__() {
return complex___reduce__();
}
final PyObject complex___reduce__() {
return new PyTuple(new PyObject[]{
getType(),
new PyTuple(new PyObject[]{
getReal(), getImag()
})
});
}
public boolean isMappingType() { return false; }
public boolean isSequenceType() { return false; }
}
