March 22, 2012- Sine Wave - Grasshopper2024-03-29T13:08:14Zhttps://www.grasshopper3d.com/forum/topics/march-22-2012-sine-wave?groupUrl=coffee-and-grasshopper&commentId=2985220%3AComment%3A1833353&x=1&feed=yes&xn_auth=no...and how do you make a non-…tag:www.grasshopper3d.com,2017-10-17:2985220:Comment:18333532017-10-17T06:41:05.301Zpietro pechttps://www.grasshopper3d.com/profile/pietropec
<p>...and how do you make a<strong> </strong>non- sinusoidal periodic waveform ? ( Square, Triangle, Sawtooth )</p>
<p>...and how do you make a<strong> </strong>non- sinusoidal periodic waveform ? ( Square, Triangle, Sawtooth )</p> Here's a file of the Variable…tag:www.grasshopper3d.com,2015-01-23:2985220:Comment:12102652015-01-23T20:51:07.368ZDimitrios Polychronhttps://www.grasshopper3d.com/profile/DimitriosPolychron
<p>Here's a file of the Variable Sine Curve described above, Benjamin.</p>
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<p>Sorry its a bit late, I just figured it could be used in the future by someone searching for a similar technique..</p>
<p>Here's a file of the Variable Sine Curve described above, Benjamin.</p>
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<p>Sorry its a bit late, I just figured it could be used in the future by someone searching for a similar technique..</p> Nice. Any suggestions for mak…tag:www.grasshopper3d.com,2012-05-23:2985220:Comment:6036642012-05-23T15:06:52.948ZBenjaminhttps://www.grasshopper3d.com/profile/Benjamin
<p>Nice. Any suggestions for making compounded sin waves, like an oscilloscope records when multiple piano keys are pressed?</p>
<p><a href="http://www.math.umn.edu/~rogness/math1155/soundwaves/" target="_blank">http://www.math.umn.edu/~rogness/math1155/soundwaves/…</a><a href="http://storage.ning.com/topology/rest/1.0/file/get/2654755636?profile=original" target="_self"><img class="align-full" src="http://storage.ning.com/topology/rest/1.0/file/get/2654755636?profile=original" width="650"></img></a></p>
<p>Nice. Any suggestions for making compounded sin waves, like an oscilloscope records when multiple piano keys are pressed?</p>
<p><a href="http://www.math.umn.edu/~rogness/math1155/soundwaves/" target="_blank">http://www.math.umn.edu/~rogness/math1155/soundwaves/</a><a target="_self" href="http://storage.ning.com/topology/rest/1.0/file/get/2654755636?profile=original"><img class="align-full" src="http://storage.ning.com/topology/rest/1.0/file/get/2654755636?profile=original" width="650"/></a></p> Great Responses.
Danny- you…tag:www.grasshopper3d.com,2012-03-27:2985220:Comment:5643162012-03-27T15:15:00.547ZMoniquehttps://www.grasshopper3d.com/profile/TealWindow
<p>Great Responses. </p>
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<p>Danny- you win for most elegant from a scripting component</p>
<p>Mateusz- You definitely have the most creative interpretation. </p>
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<p>The “solution” I had presented was most like Danny’s. However the formula i used is: F=(sin(x*y*pi)).</p>
<p> </p>
<p>There are three versions of the same script. As you look below you will notice how the script goes from using a small kit of nodes used repetitively to simply to using a more streamlined…</p>
<p>Great Responses. </p>
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<p>Danny- you win for most elegant from a scripting component</p>
<p>Mateusz- You definitely have the most creative interpretation. </p>
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<p>The “solution” I had presented was most like Danny’s. However the formula i used is: F=(sin(x*y*pi)).</p>
<p> </p>
<p>There are three versions of the same script. As you look below you will notice how the script goes from using a small kit of nodes used repetitively to simply to using a more streamlined logic.</p>
<p>To some fun I decided to have.</p>
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<p> </p> Should have applied earlier,…tag:www.grasshopper3d.com,2012-03-23:2985220:Comment:5614712012-03-23T10:24:50.662ZHannes Löschkehttps://www.grasshopper3d.com/profile/HannesLoeschke
<p>Should have applied earlier, so my version wouldn't look like a ripoff of yours :D</p>
<p>Considering Rhino accepts 4 CPs for a circle to be a valid approximation, a sample every pi/2 should be enough. My version doesn't have phase control and length is guantized to quarter wavelenghts.... and start and end tangency needs fixing.</p>
<p>Should have applied earlier, so my version wouldn't look like a ripoff of yours :D</p>
<p>Considering Rhino accepts 4 CPs for a circle to be a valid approximation, a sample every pi/2 should be enough. My version doesn't have phase control and length is guantized to quarter wavelenghts.... and start and end tangency needs fixing.</p> Beside - who will tell is dra…tag:www.grasshopper3d.com,2012-03-22:2985220:Comment:5611532012-03-22T23:05:09.700ZMateusz Zwierzyckihttps://www.grasshopper3d.com/profile/MateuszZwierzycki
<p>Beside - who will tell is drawing an <span style="text-decoration: underline;">exact</span> sine wave is even possible with b-spline (low amount of control point is a must - 4-12)</p>
<p>Beside - who will tell is drawing an <span style="text-decoration: underline;">exact</span> sine wave is even possible with b-spline (low amount of control point is a must - 4-12)</p> What sine wave really is...tag:www.grasshopper3d.com,2012-03-22:2985220:Comment:5612772012-03-22T22:59:59.960ZMateusz Zwierzyckihttps://www.grasshopper3d.com/profile/MateuszZwierzycki
<p>What sine wave really is...</p>
<p>What sine wave really is...</p> Also a Script version.
I was…tag:www.grasshopper3d.com,2012-03-22:2985220:Comment:5613522012-03-22T22:34:22.524ZDanny Boyeshttps://www.grasshopper3d.com/profile/DannyBoyes
<p>Also a Script version.</p>
<p>I was trying to achieve it with a "For Each item in t" approach but failed miserably so I'm looking forward to any submissions along those lines. </p>
<p>Also a Script version.</p>
<p>I was trying to achieve it with a "For Each item in t" approach but failed miserably so I'm looking forward to any submissions along those lines. </p> Here's mine using only Native…tag:www.grasshopper3d.com,2012-03-22:2985220:Comment:5613442012-03-22T21:18:55.865ZDanny Boyeshttps://www.grasshopper3d.com/profile/DannyBoyes
<p>Here's mine using only Native Grasshopper Components</p>
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<p>Here's mine using only Native Grasshopper Components</p>
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