<div dir="ltr"><div>Hi Rafael, et al.</div><div><br></div><div>I now see that - actually - example 2 of the documentation indeed does plot two graphs. There's no explanation to the example ... sometimes the documentation for Scilab functions is incredibly hard to read for someone who doesn't already know in advance.</div><div><br></div><div>/Claus</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Sun, Jan 21, 2018 at 1:41 PM, Claus Futtrup <span dir="ltr"><<a href="mailto:cfuttrup@gmail.com" target="_blank">cfuttrup@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>Hi Rafael</div><div><br></div><div>Array notation. After Reading your suggestion I looked at the documentation of polarplot and this is not explicitly treated, so I missed that one. Thank you.</div><div><br></div><div>Best regards,</div><div>Claus</div></div><div class="gmail_extra"><br><div class="gmail_quote"><div><div class="h5">On Sun, Jan 21, 2018 at 1:08 PM, Rafael Guerra <span dir="ltr"><<a href="mailto:jrafaelbguerra@hotmail.com" target="_blank">jrafaelbguerra@hotmail.com</a>></span> wrote:<br></div></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;padding-left:1ex;border-left-color:rgb(204,204,204);border-left-width:1px;border-left-style:solid"><div><div class="h5">
<div lang="EN-US" vlink="purple" link="blue">
<div class="m_-7997588156473096482m_8771919683492358491WordSection1">
<p class="MsoNormal"><font color="black" face="Calibri" size="2"><span lang="EN-GB" style="color:black;font-size:11pt">Hi Claus,<u></u><u></u></span></font></p>
<p class="MsoNormal"><font color="black" face="Calibri" size="2"><span lang="EN-GB" style="color:black;font-size:11pt"><u></u> <u></u></span></font></p>
<p class="MsoNormal"><font color="black" face="Calibri" size="2"><span lang="EN-GB" style="color:black;font-size:11pt">Regarding your problem of not being able to plot all curves in one go preserving the scales, if I am not mistaken
this can be solved by invoking <span class="m_-7997588156473096482m_8771919683492358491SpellE">polarplot</span> with a single call using array notation.<u></u><u></u></span></font></p>
<p class="MsoNormal"><font color="black" face="Calibri" size="2"><span lang="EN-GB" style="color:black;font-size:11pt">See example here below with 2 curves for simplicity:<u></u><u></u></span></font></p>
<p class="MsoNormal"><font color="black" face="Calibri" size="2"><span lang="EN-GB" style="color:black;font-size:11pt"><u></u> <u></u></span></font></p>
<p class="MsoNormal">
<i><font color="#64ae64" face="Monospaced" size="2"><span style="color:rgb(100,174,100);font-family:"Monospaced",serif;font-size:10pt;font-style:italic">// START
OF CODE</span></font></i><font face="Monospaced" size="2"><span style="font-family:"Monospaced",serif;font-size:10pt"><u></u><u></u></span></font></p><span>
<p class="MsoNormal">
<span class="m_-7997588156473096482m_8771919683492358491SpellE"><u><font color="#ae5cb0" face="Monospaced" size="2"><span style="color:rgb(174,92,176);font-family:"Monospaced",serif;font-size:10pt">clf</span></font></u></span><font face="Monospaced" size="2"><span style="font-family:"Monospaced",serif;font-size:10pt"><u></u><u></u></span></font></p>
<p class="MsoNormal">
<font color="black" face="Monospaced" size="2"><span style="color:black;font-family:"Monospaced",serif;font-size:10pt">t</span></font><font face="Monospaced" size="2"><span style="font-family:"Monospaced",serif;font-size:10pt">
<font color="#5c5c5c"><span style="color:rgb(92,92,92)">=</span></font> <font color="rosybrown">
<span style="color:rosybrown">0</span></font><font color="#ffaa00"><span style="color:rgb(255,170,0)">:</span></font><font color="rosybrown"><span style="color:rosybrown">0.01</span></font><font color="#ffaa00"><span style="color:rgb(255,170,0)">:</span></font><font color="rosybrown"><span style="color:rosybrown">2</span></font><font color="#5c5c5c"><span style="color:rgb(92,92,92)">*</span></font><font color="orchid"><span style="color:orchid">%pi</span></font><font color="black"><span style="color:black">;</span></font><u></u><u></u></span></font></p>
</span><p class="MsoNormal">
<font color="black" face="Monospaced" size="2"><span style="color:black;font-family:"Monospaced",serif;font-size:10pt">t90</span></font><font face="Monospaced" size="2"><span style="font-family:"Monospaced",serif;font-size:10pt">
<font color="#5c5c5c"><span style="color:rgb(92,92,92)">=</span></font> <font color="orchid">
<span style="color:orchid">%pi</span></font><font color="#5c5c5c"><span style="color:rgb(92,92,92)">/</span></font><font color="rosybrown"><span style="color:rosybrown">2</span></font>
<font color="#5c5c5c"><span style="color:rgb(92,92,92)">-</span></font> <font color="black">
<span style="color:black">t;</span></font><span> </span>
<i><font color="#64ae64"><span style="color:rgb(100,174,100);font-style:italic">//redefine angle-convention consistent with loudspeaker plots</span></font></i><u></u><u></u></span></font></p><span>
<p class="MsoNormal">
<font color="black" face="Monospaced" size="2"><span style="color:black;font-family:"Monospaced",serif;font-size:10pt">theta</span></font><font face="Monospaced" size="2"><span style="font-family:"Monospaced",serif;font-size:10pt">
<font color="#5c5c5c"><span style="color:rgb(92,92,92)">=</span></font> <font color="black">
<span style="color:black">t;</span></font><span> </span>
<i><font color="#64ae64"><span style="color:rgb(100,174,100);font-style:italic">// keep Scilab angles for theta</span></font></i><u></u><u></u></span></font></p>
</span><p class="MsoNormal">
<font color="black" face="Monospaced" size="2"><span style="color:black;font-family:"Monospaced",serif;font-size:10pt">rho1</span></font><font face="Monospaced" size="2"><span style="font-family:"Monospaced",serif;font-size:10pt">
<font color="#5c5c5c"><span style="color:rgb(92,92,92)">=</span></font> <font color="rosybrown">
<span style="color:rosybrown">1</span></font> <font color="#5c5c5c"><span style="color:rgb(92,92,92)">+</span></font>
<font color="#32b9b9"><span style="color:rgb(50,185,185)">sin</span></font><font color="#4a55db"><span style="color:rgb(74,85,219)">(</span></font><font color="black"><span style="color:black">t90</span></font><font color="#4a55db"><span style="color:rgb(74,85,219)">)</span></font><font color="#5c5c5c"><span style="color:rgb(92,92,92)">.^</span></font><font color="rosybrown"><span style="color:rosybrown">2</span></font><font color="black"><span style="color:black">;</span></font><span>
</span><i><font color="#64ae64"><span style="color:rgb(100,174,100);font-style:italic">// use new angle mapping for rho1</span></font></i><u></u><u></u></span></font></p>
<p class="MsoNormal">
<font color="black" face="Monospaced" size="2"><span style="color:black;font-family:"Monospaced",serif;font-size:10pt">rho2</span></font><font face="Monospaced" size="2"><span style="font-family:"Monospaced",serif;font-size:10pt">
<font color="#5c5c5c"><span style="color:rgb(92,92,92)">=</span></font> <font color="rosybrown">
<span style="color:rosybrown">1</span></font> <font color="#5c5c5c"><span style="color:rgb(92,92,92)">+</span></font>
<font color="rosybrown"><span style="color:rosybrown">2</span></font><font color="#5c5c5c"><span style="color:rgb(92,92,92)">*</span></font><font color="#32b9b9"><span style="color:rgb(50,185,185)">cos</span></font><font color="#4a55db"><span style="color:rgb(74,85,219)">(</span></font><font color="black"><span style="color:black">t90</span></font><font color="#4a55db"><span style="color:rgb(74,85,219)">)</span></font><font color="#5c5c5c"><span style="color:rgb(92,92,92)">.^</span></font><font color="rosybrown"><span style="color:rosybrown">2</span></font><font color="black"><span style="color:black">;</span></font><span>
</span><i><font color="#64ae64"><span style="color:rgb(100,174,100);font-style:italic">// use new angle mapping for rho2</span></font></i><u></u><u></u></span></font></p>
<p class="MsoNormal">
<span class="m_-7997588156473096482m_8771919683492358491SpellE"><u><font color="#ae5cb0" face="Monospaced" size="2"><span style="color:rgb(174,92,176);font-family:"Monospaced",serif;font-size:10pt">polarplot</span></font></u></span><font color="#4a55db" face="Monospaced" size="2"><span style="color:rgb(74,85,219);font-family:"Monospaced",serif;font-size:10pt">([</span></font><span class="m_-7997588156473096482m_8771919683492358491SpellE"><font color="black" face="Monospaced" size="2"><span style="color:black;font-family:"Monospaced",serif;font-size:10pt">theta,theta</span></font></span><font color="#4a55db" face="Monospaced" size="2"><span style="color:rgb(74,85,219);font-family:"Monospaced",serif;font-size:10pt">]</span></font><font color="black" face="Monospaced" size="2"><span style="color:black;font-family:"Monospaced",serif;font-size:10pt">,</span></font><font face="Monospaced" size="2"><span style="font-family:"Monospaced",serif;font-size:10pt">
<font color="#4a55db"><span style="color:rgb(74,85,219)">[</span></font><font color="black"><span style="color:black">rho1,rho2</span></font><font color="#4a55db"><span style="color:rgb(74,85,219)">])</span></font><font color="black"><span style="color:black">;</span></font><u></u><u></u></span></font></p><span>
<p class="MsoNormal">
<font color="black" face="Monospaced" size="2"><span style="color:black;font-family:"Monospaced",serif;font-size:10pt">a</span></font><font color="#5c5c5c" face="Monospaced" size="2"><span style="color:rgb(92,92,92);font-family:"Monospaced",serif;font-size:10pt">=</span></font><span class="m_-7997588156473096482m_8771919683492358491SpellE"><u><font color="#ae5cb0" face="Monospaced" size="2"><span style="color:rgb(174,92,176);font-family:"Monospaced",serif;font-size:10pt">gca</span></font></u></span><font color="#4a55db" face="Monospaced" size="2"><span style="color:rgb(74,85,219);font-family:"Monospaced",serif;font-size:10pt">()</span></font><font color="black" face="Monospaced" size="2"><span style="color:black;font-family:"Monospaced",serif;font-size:10pt">;</span></font><font face="Monospaced" size="2"><span style="font-family:"Monospaced",serif;font-size:10pt"><u></u><u></u></span></font></p>
<p class="MsoNormal">
<font color="#32b9b9" face="Monospaced" size="2"><span style="color:rgb(50,185,185);font-family:"Monospaced",serif;font-size:10pt">set</span></font><font color="#4a55db" face="Monospaced" size="2"><span style="color:rgb(74,85,219);font-family:"Monospaced",serif;font-size:10pt">(</span></font><font color="black" face="Monospaced" size="2"><span style="color:black;font-family:"Monospaced",serif;font-size:10pt">a,</span></font><font color="rosybrown" face="Monospaced" size="2"><span style="color:rosybrown;font-family:"Monospaced",serif;font-size:10pt">'<span class="m_-7997588156473096482m_8771919683492358491SpellE">rotation_angles</span>'</span></font><font color="black" face="Monospaced" size="2"><span style="color:black;font-family:"Monospaced",serif;font-size:10pt">,</span></font><font color="#4a55db" face="Monospaced" size="2"><span style="color:rgb(74,85,219);font-family:"Monospaced",serif;font-size:10pt">[</span></font><font color="rosybrown" face="Monospaced" size="2"><span style="color:rosybrown;font-family:"Monospaced",serif;font-size:10pt">180</span></font><font color="black" face="Monospaced" size="2"><span style="color:black;font-family:"Monospaced",serif;font-size:10pt">,</span></font><font color="rosybrown" face="Monospaced" size="2"><span style="color:rosybrown;font-family:"Monospaced",serif;font-size:10pt">0</span></font><font color="#4a55db" face="Monospaced" size="2"><span style="color:rgb(74,85,219);font-family:"Monospaced",serif;font-size:10pt"><wbr>])</span></font><font color="black" face="Monospaced" size="2"><span style="color:black;font-family:"Monospaced",serif;font-size:10pt">;</span></font><font face="Monospaced" size="2"><span style="font-family:"Monospaced",serif;font-size:10pt"><span>
</span><i><font color="#64ae64"><span style="color:rgb(100,174,100);font-style:italic">// rotate plot axes</span></font></i><u></u><u></u></span></font></p>
<p class="MsoNormal">
<i><font color="#64ae64" face="Monospaced" size="2"><span style="color:rgb(100,174,100);font-family:"Monospaced",serif;font-size:10pt;font-style:italic">// END OF
CODE</span></font></i><font face="Monospaced" size="2"><span style="font-family:"Monospaced",serif;font-size:10pt"><u></u><u></u></span></font></p>
<p class="MsoNormal"><font color="black" face="Calibri" size="2"><span lang="EN-GB" style="color:black;font-size:11pt"><u></u> <u></u></span></font></p>
<p class="MsoNormal"><font color="black" face="Calibri" size="2"><span lang="EN-GB" style="color:black;font-size:11pt">Regards,<u></u><u></u></span></font></p>
<p class="MsoNormal"><font color="black" face="Calibri" size="2"><span lang="EN-GB" style="color:black;font-size:11pt">Rafael<u></u><u></u></span></font></p>
</span></div>
</div>
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