ÿØÿà JFIF    ÿÛ „  ( %!1!%)+//.383,7(-.+  -%%-////---/-.+/--+------/------/--0+--/-/-----.-----ÿÀ  ¥2" ÿÄ     ÿÄ J    ! 1AQ"aq2‘#BR‚¡ÁÑ3br’¢±Âð$CSƒ²á4c“%DsÓñÿÄ   ÿÄ *  !1AQa‘"2q3±ð#b¡ÿÚ   ? ¼QxJQaÍuò¸Zö Úü8,ÐÚú "SSn<rçù–´âE—^ªBÖ9À\†¸ÔÁT­ÃÛ5 ëd´³Í#Ý;Þ38œî ¶H£M:wÎ3…³…âpÔF&‚FK¸9„â4àGEõªfÿ ‘ñ(ßw­pŽF|È¥ù®häðÍѶ¹‘[ÒinÙW¶ùñY˜Q{›K"išÒ[Ú8žë\F¹@-?v"ÔU”,ìöžkÿ {I‡£šÍ?e ríV ?> ......................................... ............................................................................. ÿØÿà JFIF    ÿÛ „  ( %!1!%)+//.383,7(-.+  -%%-////---/-.+/--+------/------/--0+--/-/-----.-----ÿÀ  ¥2" ÿÄ     ÿÄ J    ! 1AQ"aq2‘#BR‚¡ÁÑ3br’¢±Âð$CSƒ²á4c“%DsÓñÿÄ   ÿÄ *  !1AQa‘"2q3±ð#b¡ÿÚ   ? ¼QxJQaÍuò¸Zö Úü8,ÐÚú "SSn<rçù–´âE—^ªBÖ9À\†¸ÔÁT­ÃÛ5 ëd´³Í#Ý;Þ38œî ¶H£M:wÎ3…³…âpÔF&‚FK¸9„â4àGEõªfÿ ‘ñ(ßw­pŽF|È¥ù®häðÍѶ¹‘[ÒinÙW¶ùñY˜Q{›K"išÒ[Ú8žë\F¹@-?v"ÔU”,ìöžkÿ {I‡£šÍ?e ríV ?> ......................................... ............................................................................. ???????????????????????????????????? ???????????????????????????????????? ÿØÿà JFIF    ÿÛ „  ( %!1!%)+//.383,7(-.+  -%%-////---/-.+/--+------/------/--0+--/-/-----.-----ÿÀ  ¥2" ÿÄ     ÿÄ J    ! 1AQ"aq2‘#BR‚¡ÁÑ3br’¢±Âð$CSƒ²á4c“%DsÓñÿÄ   ÿÄ *  !1AQa‘"2q3±ð#b¡ÿÚ   ? ¼QxJQaÍuò¸Zö Úü8,ÐÚú "SSn<rçù–´âE—^ªBÖ9À\†¸ÔÁT­ÃÛ5 ëd´³Í#Ý;Þ38œî ¶H£M:wÎ3…³…âpÔF&‚FK¸9„â4àGEõªfÿ ‘ñ(ßw­pŽF|È¥ù®häðÍѶ¹‘[ÒinÙW¶ùñY˜Q{›K"išÒ[Ú8žë\F¹@-?v"ÔU”,ìöžkÿ {I‡£šÍ?e ríV ?> ......................................... ............................................................................. ÿØÿà JFIF    ÿÛ „  ( %!1!%)+//.383,7(-.+  -%%-////---/-.+/--+------/------/--0+--/-/-----.-----ÿÀ  ¥2" ÿÄ     ÿÄ J    ! 1AQ"aq2‘#BR‚¡ÁÑ3br’¢±Âð$CSƒ²á4c“%DsÓñÿÄ   ÿÄ *  !1AQa‘"2q3±ð#b¡ÿÚ   ? ¼QxJQaÍuò¸Zö Úü8,ÐÚú "SSn<rçù–´âE—^ªBÖ9À\†¸ÔÁT­ÃÛ5 ëd´³Í#Ý;Þ38œî ¶H£M:wÎ3…³…âpÔF&‚FK¸9„â4àGEõªfÿ ‘ñ(ßw­pŽF|È¥ù®häðÍѶ¹‘[ÒinÙW¶ùñY˜Q{›K"išÒ[Ú8žë\F¹@-?v"ÔU”,ìöžkÿ {I‡£šÍ?e ríV ?> ......................................... ............................................................................. ???????????????????????????????????? ???????????????????????????????????? U:RDoc::AnyMethod[iI" round:ETI"Float#round;TF: publico:RDoc::Markup::Document: @parts[o:RDoc::Markup::Paragraph; [I"6Returns +self+ rounded to the nearest value with ;TI"-a precision of +ndigits+ decimal digits.;To:RDoc::Markup::BlankLineo; ; [I"DWhen +ndigits+ is non-negative, returns a float with +ndigits+ ;TI",after the decimal point (as available):;T@o:RDoc::Markup::Verbatim; [ I"f = 12345.6789 ;TI"f.round(1) # => 12345.7 ;TI"f.round(3) # => 12345.679 ;TI"f = -12345.6789 ;TI"f.round(1) # => -12345.7 ;TI" f.round(3) # => -12345.679 ;T: @format0o; ; [I"4When +ndigits+ is negative, returns an integer ;TI"7with at least ndigits.abs trailing zeros:;T@o; ; [ I"f = 12345.6789 ;TI"f.round(0) # => 12346 ;TI"f.round(-3) # => 12000 ;TI"f = -12345.6789 ;TI"f.round(0) # => -12346 ;TI"f.round(-3) # => -12000 ;T; 0o; ; [I"*If keyword argument +half+ is given, ;TI">and +self+ is equidistant from the two candidate values, ;TI"9the rounding is according to the given +half+ value:;T@o:RDoc::Markup::List: @type: BULLET: @items[o:RDoc::Markup::ListItem: @label0; [o; ; [I"*+:up+ or +nil+: round away from zero:;T@o; ; [I"&2.5.round(half: :up) # => 3 ;TI"&3.5.round(half: :up) # => 4 ;TI"'(-2.5).round(half: :up) # => -3 ;T; 0o;;0; [o; ; [I" +:down+: round toward zero:;T@o; ; [I"&2.5.round(half: :down) # => 2 ;TI"&3.5.round(half: :down) # => 3 ;TI"'(-2.5).round(half: :down) # => -2 ;T; 0o;;0; [o; ; [I"J+:even+: round toward the candidate whose last nonzero digit is even:;T@o; ; [I"&2.5.round(half: :even) # => 2 ;TI"&3.5.round(half: :even) # => 4 ;TI"'(-2.5).round(half: :even) # => -2 ;T; 0o; ; [I"=Raises and exception if the value for +half+ is invalid.;T@o; ; [I"Related: Float#truncate.;T: @fileI"numeric.c;T:0@omit_headings_from_table_of_contents_below0I"7round(ndigits = 0, half: :up) -> integer or float ;T0[I"(p1 = v1, p2 = {});T@SFI" Float;TcRDoc::NormalClass00