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4274 lines (4179 loc) · 182 KB
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// Copyright (c) 2019 by the SciSharp Team
// Code generated by CodeMinion: https://github.com/SciSharp/CodeMinion
using System;
using System.Collections;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Runtime.InteropServices;
using System.Text;
using Python.Runtime;
using Python.Included;
using Numpy.Models;
namespace Numpy
{
public partial class NumPy
{
/// <summary>
/// Trigonometric sine, element-wise.
///
/// Notes
///
/// The sine is one of the fundamental functions of trigonometry (the
/// mathematical study of triangles). Consider a circle of radius 1
/// centered on the origin. A ray comes in from the axis, makes
/// an angle at the origin (measured counter-clockwise from that axis), and
/// departs from the origin. The coordinate of the outgoing
/// ray’s intersection with the unit circle is the sine of that angle. It
/// ranges from -1 for to +1 for The
/// function has zeroes where the angle is a multiple of .
/// Sines of angles between and are negative.
/// The numerous properties of the sine and related functions are included
/// in any standard trigonometry text.
/// </summary>
/// <param name="x">
/// Angle, in radians ( rad equals 360 degrees).
/// </param>
/// <param name="@out">
/// A location into which the result is stored. If provided, it must have
/// a shape that the inputs broadcast to. If not provided or None,
/// a freshly-allocated array is returned. A tuple (possible only as a
/// keyword argument) must have length equal to the number of outputs.
/// </param>
/// <param name="@where">
/// Values of True indicate to calculate the ufunc at that position, values
/// of False indicate to leave the value in the output alone.
/// </param>
/// <returns>
/// The sine of each element of x.
/// This is a scalar if x is a scalar.
/// </returns>
public NDarray sin(NDarray x, NDarray @out = null, NDarray @where = null)
{
//auto-generated code, do not change
var __self__=self;
var pyargs=ToTuple(new object[]
{
x,
});
var kwargs=new PyDict();
if (@out!=null) kwargs["out"]=ToPython(@out);
if (@where!=null) kwargs["where"]=ToPython(@where);
dynamic py = __self__.InvokeMethod("sin", pyargs, kwargs);
return ToCsharp<NDarray>(py);
}
/// <summary>
/// Cosine element-wise.
///
/// Notes
///
/// If out is provided, the function writes the result into it,
/// and returns a reference to out. (See Examples)
///
/// References
///
/// M. Abramowitz and I. A. Stegun, Handbook of Mathematical Functions.
/// New York, NY: Dover, 1972.
/// </summary>
/// <param name="x">
/// Input array in radians.
/// </param>
/// <param name="@out">
/// A location into which the result is stored. If provided, it must have
/// a shape that the inputs broadcast to. If not provided or None,
/// a freshly-allocated array is returned. A tuple (possible only as a
/// keyword argument) must have length equal to the number of outputs.
/// </param>
/// <param name="@where">
/// Values of True indicate to calculate the ufunc at that position, values
/// of False indicate to leave the value in the output alone.
/// </param>
/// <returns>
/// The corresponding cosine values.
/// This is a scalar if x is a scalar.
/// </returns>
public NDarray cos(NDarray x, NDarray @out = null, NDarray @where = null)
{
//auto-generated code, do not change
var __self__=self;
var pyargs=ToTuple(new object[]
{
x,
});
var kwargs=new PyDict();
if (@out!=null) kwargs["out"]=ToPython(@out);
if (@where!=null) kwargs["where"]=ToPython(@where);
dynamic py = __self__.InvokeMethod("cos", pyargs, kwargs);
return ToCsharp<NDarray>(py);
}
/// <summary>
/// Compute tangent element-wise.
///
/// Equivalent to np.sin(x)/np.cos(x) element-wise.
///
/// Notes
///
/// If out is provided, the function writes the result into it,
/// and returns a reference to out. (See Examples)
///
/// References
///
/// M. Abramowitz and I. A. Stegun, Handbook of Mathematical Functions.
/// New York, NY: Dover, 1972.
/// </summary>
/// <param name="x">
/// Input array.
/// </param>
/// <param name="@out">
/// A location into which the result is stored. If provided, it must have
/// a shape that the inputs broadcast to. If not provided or None,
/// a freshly-allocated array is returned. A tuple (possible only as a
/// keyword argument) must have length equal to the number of outputs.
/// </param>
/// <param name="@where">
/// Values of True indicate to calculate the ufunc at that position, values
/// of False indicate to leave the value in the output alone.
/// </param>
/// <returns>
/// The corresponding tangent values.
/// This is a scalar if x is a scalar.
/// </returns>
public NDarray tan(NDarray x, NDarray @out = null, NDarray @where = null)
{
//auto-generated code, do not change
var __self__=self;
var pyargs=ToTuple(new object[]
{
x,
});
var kwargs=new PyDict();
if (@out!=null) kwargs["out"]=ToPython(@out);
if (@where!=null) kwargs["where"]=ToPython(@where);
dynamic py = __self__.InvokeMethod("tan", pyargs, kwargs);
return ToCsharp<NDarray>(py);
}
/// <summary>
/// Inverse sine, element-wise.
///
/// Notes
///
/// arcsin is a multivalued function: for each x there are infinitely
/// many numbers z such that . The convention is to
/// return the angle z whose real part lies in [-pi/2, pi/2].
///
/// For real-valued input data types, arcsin always returns real output.
/// For each value that cannot be expressed as a real number or infinity,
/// it yields nan and sets the invalid floating point error flag.
///
/// For complex-valued input, arcsin is a complex analytic function that
/// has, by convention, the branch cuts [-inf, -1] and [1, inf] and is
/// continuous from above on the former and from below on the latter.
///
/// The inverse sine is also known as asin or sin^{-1}.
///
/// References
///
/// Abramowitz, M. and Stegun, I. A., Handbook of Mathematical Functions,
/// 10th printing, New York: Dover, 1964, pp. 79ff.
/// http://www.math.sfu.ca/~cbm/aands/
/// </summary>
/// <param name="x">
/// y-coordinate on the unit circle.
/// </param>
/// <param name="@out">
/// A location into which the result is stored. If provided, it must have
/// a shape that the inputs broadcast to. If not provided or None,
/// a freshly-allocated array is returned. A tuple (possible only as a
/// keyword argument) must have length equal to the number of outputs.
/// </param>
/// <param name="@where">
/// Values of True indicate to calculate the ufunc at that position, values
/// of False indicate to leave the value in the output alone.
/// </param>
/// <returns>
/// The inverse sine of each element in x, in radians and in the
/// closed interval [-pi/2, pi/2].
/// This is a scalar if x is a scalar.
/// </returns>
public NDarray arcsin(NDarray x, NDarray @out = null, NDarray @where = null)
{
//auto-generated code, do not change
var __self__=self;
var pyargs=ToTuple(new object[]
{
x,
});
var kwargs=new PyDict();
if (@out!=null) kwargs["out"]=ToPython(@out);
if (@where!=null) kwargs["where"]=ToPython(@where);
dynamic py = __self__.InvokeMethod("arcsin", pyargs, kwargs);
return ToCsharp<NDarray>(py);
}
/// <summary>
/// Trigonometric inverse cosine, element-wise.
///
/// The inverse of cos so that, if y = cos(x), then x = arccos(y).
///
/// Notes
///
/// arccos is a multivalued function: for each x there are infinitely
/// many numbers z such that cos(z) = x. The convention is to return
/// the angle z whose real part lies in [0, pi].
///
/// For real-valued input data types, arccos always returns real output.
/// For each value that cannot be expressed as a real number or infinity,
/// it yields nan and sets the invalid floating point error flag.
///
/// For complex-valued input, arccos is a complex analytic function that
/// has branch cuts [-inf, -1] and [1, inf] and is continuous from
/// above on the former and from below on the latter.
///
/// The inverse cos is also known as acos or cos^-1.
///
/// References
///
/// M. Abramowitz and I.A. Stegun, “Handbook of Mathematical Functions”,
/// 10th printing, 1964, pp. 79. http://www.math.sfu.ca/~cbm/aands/
/// </summary>
/// <param name="x">
/// x-coordinate on the unit circle.
/// For real arguments, the domain is [-1, 1].
/// </param>
/// <param name="@out">
/// A location into which the result is stored. If provided, it must have
/// a shape that the inputs broadcast to. If not provided or None,
/// a freshly-allocated array is returned. A tuple (possible only as a
/// keyword argument) must have length equal to the number of outputs.
/// </param>
/// <param name="@where">
/// Values of True indicate to calculate the ufunc at that position, values
/// of False indicate to leave the value in the output alone.
/// </param>
/// <returns>
/// The angle of the ray intersecting the unit circle at the given
/// x-coordinate in radians [0, pi].
/// This is a scalar if x is a scalar.
/// </returns>
public NDarray arccos(NDarray x, NDarray @out = null, NDarray @where = null)
{
//auto-generated code, do not change
var __self__=self;
var pyargs=ToTuple(new object[]
{
x,
});
var kwargs=new PyDict();
if (@out!=null) kwargs["out"]=ToPython(@out);
if (@where!=null) kwargs["where"]=ToPython(@where);
dynamic py = __self__.InvokeMethod("arccos", pyargs, kwargs);
return ToCsharp<NDarray>(py);
}
/// <summary>
/// Trigonometric inverse tangent, element-wise.
///
/// The inverse of tan, so that if y = tan(x) then x = arctan(y).
///
/// Notes
///
/// arctan is a multi-valued function: for each x there are infinitely
/// many numbers z such that tan(z) = x. The convention is to return
/// the angle z whose real part lies in [-pi/2, pi/2].
///
/// For real-valued input data types, arctan always returns real output.
/// For each value that cannot be expressed as a real number or infinity,
/// it yields nan and sets the invalid floating point error flag.
///
/// For complex-valued input, arctan is a complex analytic function that
/// has [1j, infj] and [-1j, -infj] as branch cuts, and is continuous
/// from the left on the former and from the right on the latter.
///
/// The inverse tangent is also known as atan or tan^{-1}.
///
/// References
///
/// Abramowitz, M. and Stegun, I. A., Handbook of Mathematical Functions,
/// 10th printing, New York: Dover, 1964, pp. 79.
/// http://www.math.sfu.ca/~cbm/aands/
/// </summary>
/// <param name="@out">
/// A location into which the result is stored. If provided, it must have
/// a shape that the inputs broadcast to. If not provided or None,
/// a freshly-allocated array is returned. A tuple (possible only as a
/// keyword argument) must have length equal to the number of outputs.
/// </param>
/// <param name="@where">
/// Values of True indicate to calculate the ufunc at that position, values
/// of False indicate to leave the value in the output alone.
/// </param>
/// <returns>
/// Out has the same shape as x. Its real part is in
/// [-pi/2, pi/2] (arctan(+/-inf) returns +/-pi/2).
/// This is a scalar if x is a scalar.
/// </returns>
public NDarray arctan(NDarray x, NDarray @out = null, NDarray @where = null)
{
//auto-generated code, do not change
var __self__=self;
var pyargs=ToTuple(new object[]
{
x,
});
var kwargs=new PyDict();
if (@out!=null) kwargs["out"]=ToPython(@out);
if (@where!=null) kwargs["where"]=ToPython(@where);
dynamic py = __self__.InvokeMethod("arctan", pyargs, kwargs);
return ToCsharp<NDarray>(py);
}
/// <summary>
/// Given the “legs” of a right triangle, return its hypotenuse.
///
/// Equivalent to sqrt(x1**2 + x2**2), element-wise. If x1 or
/// x2 is scalar_like (i.e., unambiguously cast-able to a scalar type),
/// it is broadcast for use with each element of the other argument.
/// (See Examples)
/// </summary>
/// <param name="x2">
/// Leg of the triangle(s).
/// </param>
/// <param name="x1">
/// Leg of the triangle(s).
/// </param>
/// <param name="@out">
/// A location into which the result is stored. If provided, it must have
/// a shape that the inputs broadcast to. If not provided or None,
/// a freshly-allocated array is returned. A tuple (possible only as a
/// keyword argument) must have length equal to the number of outputs.
/// </param>
/// <param name="@where">
/// Values of True indicate to calculate the ufunc at that position, values
/// of False indicate to leave the value in the output alone.
/// </param>
/// <returns>
/// The hypotenuse of the triangle(s).
/// This is a scalar if both x1 and x2 are scalars.
/// </returns>
public NDarray hypot(NDarray x2, NDarray x1, NDarray @out = null, NDarray @where = null)
{
//auto-generated code, do not change
var __self__=self;
var pyargs=ToTuple(new object[]
{
x2,
x1,
});
var kwargs=new PyDict();
if (@out!=null) kwargs["out"]=ToPython(@out);
if (@where!=null) kwargs["where"]=ToPython(@where);
dynamic py = __self__.InvokeMethod("hypot", pyargs, kwargs);
return ToCsharp<NDarray>(py);
}
/// <summary>
/// Element-wise arc tangent of x1/x2 choosing the quadrant correctly.
///
/// The quadrant (i.e., branch) is chosen so that arctan2(x1, x2) is
/// the signed angle in radians between the ray ending at the origin and
/// passing through the point (1,0), and the ray ending at the origin and
/// passing through the point (x2, x1). (Note the role reversal: the
/// “y-coordinate” is the first function parameter, the “x-coordinate”
/// is the second.) By IEEE convention, this function is defined for
/// x2 = +/-0 and for either or both of x1 and x2 = +/-inf (see
/// Notes for specific values).
///
/// This function is not defined for complex-valued arguments; for the
/// so-called argument of complex values, use angle.
///
/// Notes
///
/// arctan2 is identical to the atan2 function of the underlying
/// C library. The following special values are defined in the C
/// standard: [1]
///
/// Note that +0 and -0 are distinct floating point numbers, as are +inf
/// and -inf.
///
/// References
/// </summary>
/// <param name="x1">
/// y-coordinates.
/// </param>
/// <param name="x2">
/// x-coordinates. x2 must be broadcastable to match the shape of
/// x1 or vice versa.
/// </param>
/// <param name="@out">
/// A location into which the result is stored. If provided, it must have
/// a shape that the inputs broadcast to. If not provided or None,
/// a freshly-allocated array is returned. A tuple (possible only as a
/// keyword argument) must have length equal to the number of outputs.
/// </param>
/// <param name="@where">
/// Values of True indicate to calculate the ufunc at that position, values
/// of False indicate to leave the value in the output alone.
/// </param>
/// <returns>
/// Array of angles in radians, in the range [-pi, pi].
/// This is a scalar if both x1 and x2 are scalars.
/// </returns>
public NDarray arctan2(NDarray x1, NDarray x2, NDarray @out = null, NDarray @where = null)
{
//auto-generated code, do not change
var __self__=self;
var pyargs=ToTuple(new object[]
{
x1,
x2,
});
var kwargs=new PyDict();
if (@out!=null) kwargs["out"]=ToPython(@out);
if (@where!=null) kwargs["where"]=ToPython(@where);
dynamic py = __self__.InvokeMethod("arctan2", pyargs, kwargs);
return ToCsharp<NDarray>(py);
}
/// <summary>
/// Convert angles from radians to degrees.
/// </summary>
/// <param name="x">
/// Input array in radians.
/// </param>
/// <param name="@out">
/// A location into which the result is stored. If provided, it must have
/// a shape that the inputs broadcast to. If not provided or None,
/// a freshly-allocated array is returned. A tuple (possible only as a
/// keyword argument) must have length equal to the number of outputs.
/// </param>
/// <param name="@where">
/// Values of True indicate to calculate the ufunc at that position, values
/// of False indicate to leave the value in the output alone.
/// </param>
/// <returns>
/// The corresponding degree values; if out was supplied this is a
/// reference to it.
/// This is a scalar if x is a scalar.
/// </returns>
public NDarray degrees(NDarray x, NDarray @out = null, NDarray @where = null)
{
//auto-generated code, do not change
var __self__=self;
var pyargs=ToTuple(new object[]
{
x,
});
var kwargs=new PyDict();
if (@out!=null) kwargs["out"]=ToPython(@out);
if (@where!=null) kwargs["where"]=ToPython(@where);
dynamic py = __self__.InvokeMethod("degrees", pyargs, kwargs);
return ToCsharp<NDarray>(py);
}
/// <summary>
/// Convert angles from degrees to radians.
/// </summary>
/// <param name="x">
/// Input array in degrees.
/// </param>
/// <param name="@out">
/// A location into which the result is stored. If provided, it must have
/// a shape that the inputs broadcast to. If not provided or None,
/// a freshly-allocated array is returned. A tuple (possible only as a
/// keyword argument) must have length equal to the number of outputs.
/// </param>
/// <param name="@where">
/// Values of True indicate to calculate the ufunc at that position, values
/// of False indicate to leave the value in the output alone.
/// </param>
/// <returns>
/// The corresponding radian values.
/// This is a scalar if x is a scalar.
/// </returns>
public NDarray radians(NDarray x, NDarray @out = null, NDarray @where = null)
{
//auto-generated code, do not change
var __self__=self;
var pyargs=ToTuple(new object[]
{
x,
});
var kwargs=new PyDict();
if (@out!=null) kwargs["out"]=ToPython(@out);
if (@where!=null) kwargs["where"]=ToPython(@where);
dynamic py = __self__.InvokeMethod("radians", pyargs, kwargs);
return ToCsharp<NDarray>(py);
}
/// <summary>
/// Unwrap by changing deltas between values to 2*pi complement.
///
/// Unwrap radian phase p by changing absolute jumps greater than
/// discont to their 2*pi complement along the given axis.
///
/// Notes
///
/// If the discontinuity in p is smaller than pi, but larger than
/// discont, no unwrapping is done because taking the 2*pi complement
/// would only make the discontinuity larger.
/// </summary>
/// <param name="p">
/// Input array.
/// </param>
/// <param name="discont">
/// Maximum discontinuity between values, default is pi.
/// </param>
/// <param name="axis">
/// Axis along which unwrap will operate, default is the last axis.
/// </param>
/// <returns>
/// Output array.
/// </returns>
public NDarray unwrap(NDarray p, float? discont = 3.141592653589793f, int? axis = -1)
{
//auto-generated code, do not change
var __self__=self;
var pyargs=ToTuple(new object[]
{
p,
});
var kwargs=new PyDict();
if (discont!=3.141592653589793f) kwargs["discont"]=ToPython(discont);
if (axis!=-1) kwargs["axis"]=ToPython(axis);
dynamic py = __self__.InvokeMethod("unwrap", pyargs, kwargs);
return ToCsharp<NDarray>(py);
}
/// <summary>
/// Convert angles from degrees to radians.
///
/// Notes
///
/// deg2rad(x) is x * pi / 180.
/// </summary>
/// <param name="x">
/// Angles in degrees.
/// </param>
/// <param name="@out">
/// A location into which the result is stored. If provided, it must have
/// a shape that the inputs broadcast to. If not provided or None,
/// a freshly-allocated array is returned. A tuple (possible only as a
/// keyword argument) must have length equal to the number of outputs.
/// </param>
/// <param name="@where">
/// Values of True indicate to calculate the ufunc at that position, values
/// of False indicate to leave the value in the output alone.
/// </param>
/// <returns>
/// The corresponding angle in radians.
/// This is a scalar if x is a scalar.
/// </returns>
public NDarray deg2rad(NDarray x, NDarray @out = null, NDarray @where = null)
{
//auto-generated code, do not change
var __self__=self;
var pyargs=ToTuple(new object[]
{
x,
});
var kwargs=new PyDict();
if (@out!=null) kwargs["out"]=ToPython(@out);
if (@where!=null) kwargs["where"]=ToPython(@where);
dynamic py = __self__.InvokeMethod("deg2rad", pyargs, kwargs);
return ToCsharp<NDarray>(py);
}
/// <summary>
/// Convert angles from radians to degrees.
///
/// Notes
///
/// rad2deg(x) is 180 * x / pi.
/// </summary>
/// <param name="x">
/// Angle in radians.
/// </param>
/// <param name="@out">
/// A location into which the result is stored. If provided, it must have
/// a shape that the inputs broadcast to. If not provided or None,
/// a freshly-allocated array is returned. A tuple (possible only as a
/// keyword argument) must have length equal to the number of outputs.
/// </param>
/// <param name="@where">
/// Values of True indicate to calculate the ufunc at that position, values
/// of False indicate to leave the value in the output alone.
/// </param>
/// <returns>
/// The corresponding angle in degrees.
/// This is a scalar if x is a scalar.
/// </returns>
public NDarray rad2deg(NDarray x, NDarray @out = null, NDarray @where = null)
{
//auto-generated code, do not change
var __self__=self;
var pyargs=ToTuple(new object[]
{
x,
});
var kwargs=new PyDict();
if (@out!=null) kwargs["out"]=ToPython(@out);
if (@where!=null) kwargs["where"]=ToPython(@where);
dynamic py = __self__.InvokeMethod("rad2deg", pyargs, kwargs);
return ToCsharp<NDarray>(py);
}
/// <summary>
/// Hyperbolic sine, element-wise.
///
/// Equivalent to 1/2 * (np.exp(x) - np.exp(-x)) or
/// -1j * np.sin(1j*x).
///
/// Notes
///
/// If out is provided, the function writes the result into it,
/// and returns a reference to out. (See Examples)
///
/// References
///
/// M. Abramowitz and I. A. Stegun, Handbook of Mathematical Functions.
/// New York, NY: Dover, 1972, pg. 83.
/// </summary>
/// <param name="x">
/// Input array.
/// </param>
/// <param name="@out">
/// A location into which the result is stored. If provided, it must have
/// a shape that the inputs broadcast to. If not provided or None,
/// a freshly-allocated array is returned. A tuple (possible only as a
/// keyword argument) must have length equal to the number of outputs.
/// </param>
/// <param name="@where">
/// Values of True indicate to calculate the ufunc at that position, values
/// of False indicate to leave the value in the output alone.
/// </param>
/// <returns>
/// The corresponding hyperbolic sine values.
/// This is a scalar if x is a scalar.
/// </returns>
public NDarray sinh(NDarray x, NDarray @out = null, NDarray @where = null)
{
//auto-generated code, do not change
var __self__=self;
var pyargs=ToTuple(new object[]
{
x,
});
var kwargs=new PyDict();
if (@out!=null) kwargs["out"]=ToPython(@out);
if (@where!=null) kwargs["where"]=ToPython(@where);
dynamic py = __self__.InvokeMethod("sinh", pyargs, kwargs);
return ToCsharp<NDarray>(py);
}
/// <summary>
/// Hyperbolic cosine, element-wise.
///
/// Equivalent to 1/2 * (np.exp(x) + np.exp(-x)) and np.cos(1j*x).
/// </summary>
/// <param name="x">
/// Input array.
/// </param>
/// <param name="@out">
/// A location into which the result is stored. If provided, it must have
/// a shape that the inputs broadcast to. If not provided or None,
/// a freshly-allocated array is returned. A tuple (possible only as a
/// keyword argument) must have length equal to the number of outputs.
/// </param>
/// <param name="@where">
/// Values of True indicate to calculate the ufunc at that position, values
/// of False indicate to leave the value in the output alone.
/// </param>
/// <returns>
/// Output array of same shape as x.
/// This is a scalar if x is a scalar.
/// </returns>
public NDarray cosh(NDarray x, NDarray @out = null, NDarray @where = null)
{
//auto-generated code, do not change
var __self__=self;
var pyargs=ToTuple(new object[]
{
x,
});
var kwargs=new PyDict();
if (@out!=null) kwargs["out"]=ToPython(@out);
if (@where!=null) kwargs["where"]=ToPython(@where);
dynamic py = __self__.InvokeMethod("cosh", pyargs, kwargs);
return ToCsharp<NDarray>(py);
}
/// <summary>
/// Compute hyperbolic tangent element-wise.
///
/// Equivalent to np.sinh(x)/np.cosh(x) or -1j * np.tan(1j*x).
///
/// Notes
///
/// If out is provided, the function writes the result into it,
/// and returns a reference to out. (See Examples)
///
/// References
/// </summary>
/// <param name="x">
/// Input array.
/// </param>
/// <param name="@out">
/// A location into which the result is stored. If provided, it must have
/// a shape that the inputs broadcast to. If not provided or None,
/// a freshly-allocated array is returned. A tuple (possible only as a
/// keyword argument) must have length equal to the number of outputs.
/// </param>
/// <param name="@where">
/// Values of True indicate to calculate the ufunc at that position, values
/// of False indicate to leave the value in the output alone.
/// </param>
/// <returns>
/// The corresponding hyperbolic tangent values.
/// This is a scalar if x is a scalar.
/// </returns>
public NDarray tanh(NDarray x, NDarray @out = null, NDarray @where = null)
{
//auto-generated code, do not change
var __self__=self;
var pyargs=ToTuple(new object[]
{
x,
});
var kwargs=new PyDict();
if (@out!=null) kwargs["out"]=ToPython(@out);
if (@where!=null) kwargs["where"]=ToPython(@where);
dynamic py = __self__.InvokeMethod("tanh", pyargs, kwargs);
return ToCsharp<NDarray>(py);
}
/// <summary>
/// Inverse hyperbolic sine element-wise.
///
/// Notes
///
/// arcsinh is a multivalued function: for each x there are infinitely
/// many numbers z such that sinh(z) = x. The convention is to return the
/// z whose imaginary part lies in [-pi/2, pi/2].
///
/// For real-valued input data types, arcsinh always returns real output.
/// For each value that cannot be expressed as a real number or infinity, it
/// returns nan and sets the invalid floating point error flag.
///
/// For complex-valued input, arccos is a complex analytical function that
/// has branch cuts [1j, infj] and [-1j, -infj] and is continuous from
/// the right on the former and from the left on the latter.
///
/// The inverse hyperbolic sine is also known as asinh or sinh^-1.
///
/// References
/// </summary>
/// <param name="x">
/// Input array.
/// </param>
/// <param name="@out">
/// A location into which the result is stored. If provided, it must have
/// a shape that the inputs broadcast to. If not provided or None,
/// a freshly-allocated array is returned. A tuple (possible only as a
/// keyword argument) must have length equal to the number of outputs.
/// </param>
/// <param name="@where">
/// Values of True indicate to calculate the ufunc at that position, values
/// of False indicate to leave the value in the output alone.
/// </param>
/// <returns>
/// Array of the same shape as x.
/// This is a scalar if x is a scalar.
/// </returns>
public NDarray arcsinh(NDarray x, NDarray @out = null, NDarray @where = null)
{
//auto-generated code, do not change
var __self__=self;
var pyargs=ToTuple(new object[]
{
x,
});
var kwargs=new PyDict();
if (@out!=null) kwargs["out"]=ToPython(@out);
if (@where!=null) kwargs["where"]=ToPython(@where);
dynamic py = __self__.InvokeMethod("arcsinh", pyargs, kwargs);
return ToCsharp<NDarray>(py);
}
/// <summary>
/// Inverse hyperbolic cosine, element-wise.
///
/// Notes
///
/// arccosh is a multivalued function: for each x there are infinitely
/// many numbers z such that cosh(z) = x. The convention is to return the
/// z whose imaginary part lies in [-pi, pi] and the real part in
/// [0, inf].
///
/// For real-valued input data types, arccosh always returns real output.
/// For each value that cannot be expressed as a real number or infinity, it
/// yields nan and sets the invalid floating point error flag.
///
/// For complex-valued input, arccosh is a complex analytical function that
/// has a branch cut [-inf, 1] and is continuous from above on it.
///
/// References
/// </summary>
/// <param name="x">
/// Input array.
/// </param>
/// <param name="@out">
/// A location into which the result is stored. If provided, it must have
/// a shape that the inputs broadcast to. If not provided or None,
/// a freshly-allocated array is returned. A tuple (possible only as a
/// keyword argument) must have length equal to the number of outputs.
/// </param>
/// <param name="@where">
/// Values of True indicate to calculate the ufunc at that position, values
/// of False indicate to leave the value in the output alone.
/// </param>
/// <returns>
/// Array of the same shape as x.
/// This is a scalar if x is a scalar.
/// </returns>
public NDarray arccosh(NDarray x, NDarray @out = null, NDarray @where = null)
{
//auto-generated code, do not change
var __self__=self;
var pyargs=ToTuple(new object[]
{
x,
});
var kwargs=new PyDict();
if (@out!=null) kwargs["out"]=ToPython(@out);
if (@where!=null) kwargs["where"]=ToPython(@where);
dynamic py = __self__.InvokeMethod("arccosh", pyargs, kwargs);
return ToCsharp<NDarray>(py);
}
/// <summary>
/// Inverse hyperbolic tangent element-wise.
///
/// Notes
///
/// arctanh is a multivalued function: for each x there are infinitely
/// many numbers z such that tanh(z) = x. The convention is to return
/// the z whose imaginary part lies in [-pi/2, pi/2].
///
/// For real-valued input data types, arctanh always returns real output.
/// For each value that cannot be expressed as a real number or infinity,
/// it yields nan and sets the invalid floating point error flag.
///
/// For complex-valued input, arctanh is a complex analytical function
/// that has branch cuts [-1, -inf] and [1, inf] and is continuous from
/// above on the former and from below on the latter.
///
/// The inverse hyperbolic tangent is also known as atanh or tanh^-1.
///
/// References
/// </summary>
/// <param name="x">
/// Input array.
/// </param>
/// <param name="@out">
/// A location into which the result is stored. If provided, it must have
/// a shape that the inputs broadcast to. If not provided or None,
/// a freshly-allocated array is returned. A tuple (possible only as a
/// keyword argument) must have length equal to the number of outputs.
/// </param>
/// <param name="@where">
/// Values of True indicate to calculate the ufunc at that position, values
/// of False indicate to leave the value in the output alone.
/// </param>
/// <returns>
/// Array of the same shape as x.
/// This is a scalar if x is a scalar.
/// </returns>
public NDarray arctanh(NDarray x, NDarray @out = null, NDarray @where = null)
{
//auto-generated code, do not change
var __self__=self;
var pyargs=ToTuple(new object[]
{
x,
});
var kwargs=new PyDict();
if (@out!=null) kwargs["out"]=ToPython(@out);
if (@where!=null) kwargs["where"]=ToPython(@where);
dynamic py = __self__.InvokeMethod("arctanh", pyargs, kwargs);
return ToCsharp<NDarray>(py);
}
/// <summary>
/// Evenly round to the given number of decimals.
///
/// Notes
///
/// For values exactly halfway between rounded decimal values, NumPy
/// rounds to the nearest even value. Thus 1.5 and 2.5 round to 2.0,
/// -0.5 and 0.5 round to 0.0, etc. Results may also be surprising due
/// to the inexact representation of decimal fractions in the IEEE
/// floating point standard [1] and errors introduced when scaling
/// by powers of ten.
///
/// References
/// </summary>
/// <param name="a">
/// Input data.
/// </param>
/// <param name="decimals">
/// Number of decimal places to round to (default: 0). If
/// decimals is negative, it specifies the number of positions to
/// the left of the decimal point.
/// </param>
/// <param name="@out">
/// Alternative output array in which to place the result. It must have
/// the same shape as the expected output, but the type of the output
/// values will be cast if necessary. See doc.ufuncs (Section
/// “Output arguments”) for details.
/// </param>
/// <returns>
/// An array of the same type as a, containing the rounded values.
/// Unless out was specified, a new array is created. A reference to
/// the result is returned.
///
/// The real and imaginary parts of complex numbers are rounded
/// separately. The result of rounding a float is a float.
/// </returns>
public NDarray around(NDarray a, int? decimals = 0, NDarray @out = null)
{
//auto-generated code, do not change
var __self__=self;
var pyargs=ToTuple(new object[]
{
a,
});
var kwargs=new PyDict();
if (decimals!=0) kwargs["decimals"]=ToPython(decimals);
if (@out!=null) kwargs["out"]=ToPython(@out);
dynamic py = __self__.InvokeMethod("around", pyargs, kwargs);
return ToCsharp<NDarray>(py);
}
/// <summary>
/// Round elements of the array to the nearest integer.
/// </summary>
/// <param name="x">
/// Input array.
/// </param>
/// <param name="@out">
/// A location into which the result is stored. If provided, it must have
/// a shape that the inputs broadcast to. If not provided or None,
/// a freshly-allocated array is returned. A tuple (possible only as a
/// keyword argument) must have length equal to the number of outputs.
/// </param>
/// <param name="@where">
/// Values of True indicate to calculate the ufunc at that position, values
/// of False indicate to leave the value in the output alone.
/// </param>
/// <returns>
/// Output array is same shape and type as x.
/// This is a scalar if x is a scalar.
/// </returns>
public NDarray rint(NDarray x, NDarray @out = null, NDarray @where = null)
{
//auto-generated code, do not change
var __self__=self;
var pyargs=ToTuple(new object[]
{
x,
});
var kwargs=new PyDict();
if (@out!=null) kwargs["out"]=ToPython(@out);
if (@where!=null) kwargs["where"]=ToPython(@where);
dynamic py = __self__.InvokeMethod("rint", pyargs, kwargs);
return ToCsharp<NDarray>(py);