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scrindan
Mexico
7 Posts |
 Posted - 29 Sep 2011 : 23:29:19
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hello friend, how I can implement the 8 rules of nelson, if you can do? or what is the cost to develop it?
Nelson Rules
Rules Western Electric +
+ Western Electric Rules
8 consecutive points on the same side from the center line
6 consecutive points all increasing or all decreasing
14 consecutive points alternating up and down
15 consecutive points within 1 standard deviation from the center line (either side)
thnx
and another thing, the frecuency graphic, I add new lines with
"addFrequencyHistogramControlLine"
a range of -. 0028 and a 0028 + can focus the graph according to the data? since it only focuses according to the graphed data.
understand? thanks! |
Edited by - scrindan on 30 Sep 2011 00:03:41 |
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quinncurtis
1586 Posts |
Posted - 30 Sep 2011 : 10:17:22
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The Nelson rules are the same as the WECO Rules + Supplemental rules except for Rule #4, where the WECO Rules use 8 out of 8, and the Nelson rules use 9 out of 9. So you can just call useWERuntimeAndSupplementalRules, and change the parameters of Rule #4, which in our software maps to control limit #10 (for < center line test) and #11 (for greater than center line test).
SPCControlChartData chartdata = this.getChartData();
primaryChart.useWERuntimeAndSupplementalRules();
SPCControlLimitRecord clr = chartdata.getControlLimitRecord(10);
clr.setCustomRuleParameters(9, 9);
clr = chartdata.getControlLimitRecord(11);
clr.setCustomRuleParameters(9, 9);
We don't understand your second question. So explain in more detail.
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scrindan
Mexico
7 Posts |
Posted - 07 Oct 2011 : 07:33:20
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Hello. thanks for the reply I still have a doubt in the documentation and within classes can not find anything relating to
WERuntimeAndSupplementalRules ();
Only I get
this.getPrimaryChart (). useWERuntime ();
and you lost me at the time of development.
what I need to get the WE and Supplemental Rules?
relating to your other question, I need to do something like the following:
http://www.subirimagenes.com/otros-spcl-7002996.html
I can do?
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quinncurtis
1586 Posts |
Posted - 07 Oct 2011 : 09:47:52
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The Western Electric Supplemental rules have been part of the software for more than two years. When did you purchase the software? Perhaps you need an upgrade.
You can change the auto-scaling FrequencyHistogram of the chart using code similar to below.
// After the call to BuildChart
spcChart.BuildChart();
spcChart.CoordinateSystem.ScaleStartX = -0.3;
spcChart.CoordinateSystem.ScaleStopX = 0.3;
spcChart.XAxis.AxisMin = -0.3;
spcChart.XAxis.AxisMax = 0.3;
spcChart.YAxis.AxisIntercept = -0.3; |
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scrindan
Mexico
7 Posts |
Posted - 07 Oct 2011 : 12:49:35
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hello friend, I bought about 1 year ago, but I get those options, in fact I'm trying to do what I indicate:
spcChart.CoordinateSystem.ScaleStartX = -0.3;
spcChart.CoordinateSystem.ScaleStopX = 0.3;
spcChart.XAxis.AxisMin = -0.3;
spcChart.XAxis.AxisMax = 0.3;
spcChart.YAxis.AxisIntercept = -0.3
I can not access the attributes of "ScaleStartX" and asks me AxisMin integer value, and neither appears I AxisIntercept ..
if I need an update? |
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quinncurtis
1586 Posts |
Posted - 07 Oct 2011 : 13:58:46
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Sorry, the examples we gave were for C#, and used C# style properties. Java use the get/set equivalents.
this.buildChart();
this.getCoordinateSystem().setScaleStartX(-0.3);
this.getCoordinateSystem().setScaleStopX(0.3);
this.getXAxis().setAxisMin(-0.3);
this.getXAxis().setAxisMax(0.3);
this.getYAxis().setAxisIntercept(-0.3);
I don't think it was as recent as a year ago if you don't have the WECO with Supplemental rules.
Send identifying information about your original order (company name, order name, or any e-mail that we would have send you) to sales@quinn-curtis.com and we will investigate when you originally purchased the software.
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scrindan
Mexico
7 Posts |
Posted - 07 Oct 2011 : 22:59:35
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hello friend, the line frequency in the graph not work for me, I did it this way:
this.getCoordinateSystem (). setScaleStartX (0.3);
this.getCoordinateSystem (). setScaleStopX (0.3);
this.getXAxis (). setAxisMin (-0.3);
this.getXAxis (). setAxisMax (0.3);
this.getYAxis (). setAxisIntercept (-0.3);
and did not appear setScaleStartX, etc. ..
send mail already has sales@quinn-curtis.com, I put in the subject "scrindan, license" ..
I hope to answer, and thank you very much for everything |
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quinncurtis
1586 Posts |
Posted - 08 Oct 2011 : 11:52:22
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The line
this.getCoordinateSystem (). setScaleStartX (0.3);
should be
this.getCoordinateSystem (). setScaleStartX (-0.3);
I am assuming that you want the x-axis scaled from -0.3 to +0.3. If not, substitute you own values for the minimum and maximum values of the scale, for both the coordinate system, the x-axis, and the y-axis intercept. |
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scrindan
Mexico
7 Posts |
Posted - 27 Oct 2011 : 20:15:37
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hi, download it again and it works, only now in the frequency plot lines no longer appears:
this.addFrequencyHistogramControlLine (20.0, new ChartAttribute (ChartColors.BLUE));
probe with the example of "Frequency" and neither are there .. it can be? |
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quinncurtis
1586 Posts |
Posted - 02 Nov 2011 : 12:09:13
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We updated the libraries on the server. You should recover the FrequencyHistogram limit lines if you download it again.
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Topic |
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Nelson Rules
