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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 Numpy.Models;
namespace Numpy
{
public partial class NumPy
{
/// <summary>
/// Convert an array of datetimes into an array of strings.
/// </summary>
/// <param name="arr">
/// The array of UTC timestamps to format.
/// </param>
/// <param name="unit">
/// One of None, ‘auto’, or a datetime unit.
/// </param>
/// <param name="timezone">
/// Timezone information to use when displaying the datetime. If ‘UTC’, end
/// with a Z to indicate UTC time. If ‘local’, convert to the local timezone
/// first, and suffix with a +-#### timezone offset. If a tzinfo object,
/// then do as with ‘local’, but use the specified timezone.
/// </param>
/// <param name="casting">
/// Casting to allow when changing between datetime units.
/// </param>
/// <returns>
/// An array of strings the same shape as arr.
/// </returns>
public NDarray datetime_as_string(string[] arr, string unit, string timezone = "naive", string casting = "same_kind")
{
//auto-generated code, do not change
var __self__=self;
var pyargs=ToTuple(new object[]
{
arr,
unit,
timezone,
casting,
});
var kwargs=new PyDict();
dynamic py = __self__.InvokeMethod("datetime_as_string", pyargs, kwargs);
return ToCsharp<NDarray>(py);
}
/// <summary>
/// Get information about the step size of a date or time type.
///
/// The returned tuple can be passed as the second argument of numpy.datetime64 and
/// numpy.timedelta64.
/// </summary>
/// <param name="dtype">
/// The dtype object, which must be a datetime64 or timedelta64 type.
/// </param>
/// <returns>
/// A tuple of:
/// unit
/// The datetime unit on which this dtype
/// is based.
/// count
/// The number of base units in a step.
/// </returns>
public (string, int) datetime_data(Dtype dtype)
{
//auto-generated code, do not change
var __self__=self;
var pyargs=ToTuple(new object[]
{
dtype,
});
var kwargs=new PyDict();
dynamic py = __self__.InvokeMethod("datetime_data", pyargs, kwargs);
var t = py as PyTuple;
return (ToCsharp<string>(t[0]), ToCsharp<int>(t[1]));
}
/*
/// <summary>
/// A business day calendar object that efficiently stores information
/// defining valid days for the busday family of functions.
///
/// The default valid days are Monday through Friday (“business days”).
/// A busdaycalendar object can be specified with any set of weekly
/// valid days, plus an optional “holiday” dates that always will be invalid.
///
/// Once a busdaycalendar object is created, the weekmask and holidays
/// cannot be modified.
/// </summary>
/// <param name="weekmask">
/// A seven-element array indicating which of Monday through Sunday are
/// valid days. May be specified as a length-seven list or array, like
/// [1,1,1,1,1,0,0]; a length-seven string, like ‘1111100’; or a string
/// like “Mon Tue Wed Thu Fri”, made up of 3-character abbreviations for
/// weekdays, optionally separated by white space. Valid abbreviations
/// are: Mon Tue Wed Thu Fri Sat Sun
/// </param>
/// <param name="holidays">
/// An array of dates to consider as invalid dates, no matter which
/// weekday they fall upon. Holiday dates may be specified in any
/// order, and NaT (not-a-time) dates are ignored. This list is
/// saved in a normalized form that is suited for fast calculations
/// of valid days.
/// </param>
/// <returns>
/// A business day calendar object containing the specified
/// weekmask and holidays values.
/// </returns>
public busdaycalendar busdaycalendar(string weekmask = null, string[] holidays = null)
{
//auto-generated code, do not change
var __self__=self;
var pyargs=ToTuple(new object[]
{
});
var kwargs=new PyDict();
if (weekmask!=null) kwargs["weekmask"]=ToPython(weekmask);
if (holidays!=null) kwargs["holidays"]=ToPython(holidays);
dynamic py = __self__.InvokeMethod("busdaycalendar", pyargs, kwargs);
return ToCsharp<busdaycalendar>(py);
}
*/
/*
/// <summary>
/// Calculates which of the given dates are valid days, and which are not.
/// </summary>
/// <param name="dates">
/// The array of dates to process.
/// </param>
/// <param name="weekmask">
/// A seven-element array indicating which of Monday through Sunday are
/// valid days. May be specified as a length-seven list or array, like
/// [1,1,1,1,1,0,0]; a length-seven string, like ‘1111100’; or a string
/// like “Mon Tue Wed Thu Fri”, made up of 3-character abbreviations for
/// weekdays, optionally separated by white space. Valid abbreviations
/// are: Mon Tue Wed Thu Fri Sat Sun
/// </param>
/// <param name="holidays">
/// An array of dates to consider as invalid dates. They may be
/// specified in any order, and NaT (not-a-time) dates are ignored.
/// This list is saved in a normalized form that is suited for
/// fast calculations of valid days.
/// </param>
/// <param name="busdaycal">
/// A busdaycalendar object which specifies the valid days. If this
/// parameter is provided, neither weekmask nor holidays may be
/// provided.
/// </param>
/// <param name="@out">
/// If provided, this array is filled with the result.
/// </param>
/// <returns>
/// An array with the same shape as dates, containing True for
/// each valid day, and False for each invalid day.
/// </returns>
public NDarray<bool> is_busday(string[] dates, string weekmask = "1111100", string[] holidays = null, busdaycalendar busdaycal = null, NDarray<bool> @out = null)
{
//auto-generated code, do not change
var __self__=self;
var pyargs=ToTuple(new object[]
{
dates,
});
var kwargs=new PyDict();
if (weekmask!="1111100") kwargs["weekmask"]=ToPython(weekmask);
if (holidays!=null) kwargs["holidays"]=ToPython(holidays);
if (busdaycal!=null) kwargs["busdaycal"]=ToPython(busdaycal);
if (@out!=null) kwargs["out"]=ToPython(@out);
dynamic py = __self__.InvokeMethod("is_busday", pyargs, kwargs);
return ToCsharp<NDarray<bool>>(py);
}
*/
/*
/// <summary>
/// First adjusts the date to fall on a valid day according to
/// the roll rule, then applies offsets to the given dates
/// counted in valid days.
/// </summary>
/// <param name="dates">
/// The array of dates to process.
/// </param>
/// <param name="offsets">
/// The array of offsets, which is broadcast with dates.
/// </param>
/// <param name="roll">
/// How to treat dates that do not fall on a valid day. The default
/// is ‘raise’.
/// </param>
/// <param name="weekmask">
/// A seven-element array indicating which of Monday through Sunday are
/// valid days. May be specified as a length-seven list or array, like
/// [1,1,1,1,1,0,0]; a length-seven string, like ‘1111100’; or a string
/// like “Mon Tue Wed Thu Fri”, made up of 3-character abbreviations for
/// weekdays, optionally separated by white space. Valid abbreviations
/// are: Mon Tue Wed Thu Fri Sat Sun
/// </param>
/// <param name="holidays">
/// An array of dates to consider as invalid dates. They may be
/// specified in any order, and NaT (not-a-time) dates are ignored.
/// This list is saved in a normalized form that is suited for
/// fast calculations of valid days.
/// </param>
/// <param name="busdaycal">
/// A busdaycalendar object which specifies the valid days. If this
/// parameter is provided, neither weekmask nor holidays may be
/// provided.
/// </param>
/// <param name="@out">
/// If provided, this array is filled with the result.
/// </param>
/// <returns>
/// An array with a shape from broadcasting dates and offsets
/// together, containing the dates with offsets applied.
/// </returns>
public array of datetime64[D] busday_offset(string[] dates, array_like of int offsets, string roll = "raise", string weekmask = "1111100", string[] holidays = null, busdaycalendar busdaycal = null, array of datetime64[D] @out = null)
{
//auto-generated code, do not change
var __self__=self;
var pyargs=ToTuple(new object[]
{
dates,
offsets,
});
var kwargs=new PyDict();
if (roll!="raise") kwargs["roll"]=ToPython(roll);
if (weekmask!="1111100") kwargs["weekmask"]=ToPython(weekmask);
if (holidays!=null) kwargs["holidays"]=ToPython(holidays);
if (busdaycal!=null) kwargs["busdaycal"]=ToPython(busdaycal);
if (@out!=null) kwargs["out"]=ToPython(@out);
dynamic py = __self__.InvokeMethod("busday_offset", pyargs, kwargs);
return ToCsharp<array of datetime64[D]>(py);
}
*/
/*
/// <summary>
/// Counts the number of valid days between begindates and
/// enddates, not including the day of enddates.
///
/// If enddates specifies a date value that is earlier than the
/// corresponding begindates date value, the count will be negative.
/// </summary>
/// <param name="begindates">
/// The array of the first dates for counting.
/// </param>
/// <param name="enddates">
/// The array of the end dates for counting, which are excluded
/// from the count themselves.
/// </param>
/// <param name="weekmask">
/// A seven-element array indicating which of Monday through Sunday are
/// valid days. May be specified as a length-seven list or array, like
/// [1,1,1,1,1,0,0]; a length-seven string, like ‘1111100’; or a string
/// like “Mon Tue Wed Thu Fri”, made up of 3-character abbreviations for
/// weekdays, optionally separated by white space. Valid abbreviations
/// are: Mon Tue Wed Thu Fri Sat Sun
/// </param>
/// <param name="holidays">
/// An array of dates to consider as invalid dates. They may be
/// specified in any order, and NaT (not-a-time) dates are ignored.
/// This list is saved in a normalized form that is suited for
/// fast calculations of valid days.
/// </param>
/// <param name="busdaycal">
/// A busdaycalendar object which specifies the valid days. If this
/// parameter is provided, neither weekmask nor holidays may be
/// provided.
/// </param>
/// <param name="@out">
/// If provided, this array is filled with the result.
/// </param>
/// <returns>
/// An array with a shape from broadcasting begindates and enddates
/// together, containing the number of valid days between
/// the begin and end dates.
/// </returns>
public array of int busday_count(string[] begindates, string[] enddates, string weekmask = "1111100", string[] holidays = [], busdaycalendar busdaycal = null, array of int @out = null)
{
//auto-generated code, do not change
var __self__=self;
var pyargs=ToTuple(new object[]
{
begindates,
enddates,
});
var kwargs=new PyDict();
if (weekmask!="1111100") kwargs["weekmask"]=ToPython(weekmask);
if (holidays!=[]) kwargs["holidays"]=ToPython(holidays);
if (busdaycal!=null) kwargs["busdaycal"]=ToPython(busdaycal);
if (@out!=null) kwargs["out"]=ToPython(@out);
dynamic py = __self__.InvokeMethod("busday_count", pyargs, kwargs);
return ToCsharp<array of int>(py);
}
*/
}
}