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<p class=MsoNormal><font size=2 face=Arial><span lang=EN-AU style='font-size:
10.0pt;font-family:Arial'>Hi <span class=SpellE>Yoshiki</span>,<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-AU style='font-size:
10.0pt;font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New";
mso-ansi-language:EN-US'>&gt;&gt; <span class=GramE>map</span>_ <span
class=SpellE>Som</span> new: 30<o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New";
mso-ansi-language:EN-US'>&gt;&gt; <span class=GramE>map</span> from: 1 to: map
size put: (<span class=SpellE>FloatArray</span> new: 4).<o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New";
mso-ansi-language:EN-US'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><span
class=GramE><font size=2 face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New";mso-ansi-language:EN-US'>&gt;<span
style='mso-spacerun:yes'>&nbsp; </span>This</span></font></span><font size=2
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New";
mso-ansi-language:EN-US'> sets it up so that only one <span class=SpellE>FloatArray</span>
instance is created and<o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New";
mso-ansi-language:EN-US'>&gt;it will be pointed to by all the 30 slots of 'map'
object.<o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New";
mso-ansi-language:EN-US'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><span
class=GramE><font size=2 face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New";mso-ansi-language:EN-US'>&gt;<span
style='mso-spacerun:yes'>&nbsp; </span>(</span></font></span><font size=2
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New";
mso-ansi-language:EN-US'>map first <span class=SpellE>identityHash</span>) =
(map last <span class=SpellE>identityHash</span>)<o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New";
mso-ansi-language:EN-US'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New";
mso-ansi-language:EN-US'>&gt;will be true.<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-AU style='font-size:
10.0pt;font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-AU style='font-size:
10.0pt;font-family:Arial'>This explains the behaviour. But this does not seem to
be a terribly useful way of doing things, at least not for my purpose. What is
the proper way to define <span class=GramE>a<span
style='mso-spacerun:yes'>&nbsp; </span>separate</span> vector for every element
in the map?<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-AU style='font-size:
10.0pt;font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-AU style='font-size:
10.0pt;font-family:Arial'>Many thanks<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-AU style='font-size:
10.0pt;font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-AU style='font-size:
10.0pt;font-family:Arial'>Joaquin<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-AU style='font-size:
10.0pt;font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-AU style='font-size:
10.0pt;font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p><font size=2 face="Times New Roman"><span style='font-size:10.0pt;
mso-no-proof:yes'>=====================================================<br>
Dr. Joaquin Sitte, Associate Professor.<br>
Head, Smart Devices Lab<br>
<st1:place w:st="on"><st1:PlaceType w:st="on">School</st1:PlaceType> of <st1:PlaceName
 w:st="on">Software Engineering</st1:PlaceName></st1:place> and Data
Communication<br>
Faculty of Information Technology<br>
<st1:place w:st="on"><st1:PlaceName w:st="on">Queensland</st1:PlaceName> <st1:PlaceType
 w:st="on">University</st1:PlaceType></st1:place> of Technology<br>
GPO <st1:address w:st="on"><st1:Street w:st="on">Box 2434</st1:Street>, <st1:City
 w:st="on">Brisbane</st1:City></st1:address>, Q 4001<br>
<st1:country-region w:st="on"><st1:place w:st="on">Australia</st1:place></st1:country-region><br>
Phone +61 7 3864 9325<br>
Fax +61 7 3864 9390<br>
e-mail j.sitte@qut.edu.au <br>
homepage </span></font><span style='mso-no-proof:yes'><a
href="http://www.fit.qut.edu.au/~sitte"><font size=2><span style='font-size:
10.0pt'>http://www.fit.qut.edu.au/~sitte</span></font></a></span><o:p></o:p></p>

<p class=MsoNormal><font size=2 face="Times New Roman"><span lang=EN-AU><o:p>&nbsp;</o:p></span></font></p>

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