Graph Term - Revision history

Rsalter: /* Graph Function Runtime Behavior */

2018-09-02T22:12:05Z

Graph Function Runtime Behavior

← Older revision		Revision as of 22:12, 2 September 2018
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	Alternatively, the domain entry may be an algebraic function of TIME() and/or other Terms. In this case the domain value is first computed at the current time. and then the corresponding function value returned.		Alternatively, the domain entry may be an algebraic function of TIME() and/or other Terms. In this case the domain value is first computed at the current time. and then the corresponding function value returned.

			==Demo==
			The following video shows how to create, modify, save and reload a Graph Term.

			<youtube>pkFvExxfSKw</youtube>

Rsalter: /* Graph Function Runtime Behavior */

2018-09-02T19:51:19Z

Graph Function Runtime Behavior

← Older revision		Revision as of 19:51, 2 September 2018
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	A Term defined by a Graph Function with a domain entry of '''TIME()''' will deliver the function's value at each time point during the simulation, interpolating or maintaining a step function as determined by the function type.		A Term defined by a Graph Function with a domain entry of '''TIME()''' will deliver the function's value at each time point during the simulation, interpolating or maintaining a step function as determined by the function type.

	Alternatively, the domain entry may be an algebraic function of TIME() and/or other Terms. In this case the domain value is computed at the current time. and the corresponding function value returned.		Alternatively, the domain entry may be an algebraic function of TIME() and/or other Terms. In this case the domain value is first computed at the current time. and then the corresponding function value returned.

Rsalter: /* Loading CSV/TSV Data */

2018-09-02T19:50:43Z

Loading CSV/TSV Data

← Older revision		Revision as of 19:50, 2 September 2018
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	'''Load at Runtime''': The CSV/TSV data used to create a Graph Function normally becomes part of the NovaScript code used during runtime. For large data files this will produce a very large NovaScript file. Alternatively, by selecting '''Load at Runtime''', the data is not included in the NovaScript code and is loaded directly by the runtime simulation engine.		'''Load at Runtime''': The CSV/TSV data used to create a Graph Function normally becomes part of the NovaScript code used during runtime. For large data files this will produce a very large NovaScript file. Alternatively, by selecting '''Load at Runtime''', the data is not included in the NovaScript code and is loaded directly by the runtime simulation engine.

			==Graph Function Runtime Behavior==
			A Term defined by a Graph Function with a domain entry of '''TIME()''' will deliver the function's value at each time point during the simulation, interpolating or maintaining a step function as determined by the function type.

			Alternatively, the domain entry may be an algebraic function of TIME() and/or other Terms. In this case the domain value is computed at the current time. and the corresponding function value returned.

Rsalter: /* Loading CSV/TSV Data */

2018-09-02T19:30:11Z

Loading CSV/TSV Data

← Older revision		Revision as of 19:30, 2 September 2018
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	These formats are also applied when a CSV/TSV file is saved from data contained in the interface.<br>		These formats are also applied when a CSV/TSV file is saved from data contained in the interface.<br>
	'''Note:''' if saving data from Excel or other programs for subsequent use in Numerus be sure to select '''CSV format''' and not '''CSV UTF-8''', since the latter format is not readable by Numerus.		'''Note:''' if saving data from Excel or other programs for subsequent use in Numerus be sure to select '''CSV format''' and not '''CSV UTF-8''', since the latter format is not readable by Numerus.

			'''Load at Runtime''': The CSV/TSV data used to create a Graph Function normally becomes part of the NovaScript code used during runtime. For large data files this will produce a very large NovaScript file. Alternatively, by selecting '''Load at Runtime''', the data is not included in the NovaScript code and is loaded directly by the runtime simulation engine.

Rsalter: /* Loading CSV/TSV Data */

2018-09-02T19:26:52Z

Loading CSV/TSV Data

← Older revision		Revision as of 19:26, 2 September 2018
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	</pre>		</pre>
	</blockquote>		</blockquote>
	These formats are also applied when a CSV/TSV file is saved from data contained in the interface.		These formats are also applied when a CSV/TSV file is saved from data contained in the interface.<br>
	'''Note:''' if saving data from Excel or other programs for subsequent use in Numerus be sure to select '''CSV format''' and not '''CSV UTF-8''', since the latter format is not ~~readible~~ by Numerus.		'''Note:''' if saving data from Excel or other programs for subsequent use in Numerus be sure to select '''CSV format''' and not '''CSV UTF-8''', since the latter format is not readable by Numerus.

Rsalter: /* Loading CSV/TSV Data */

2018-09-02T19:26:26Z

Loading CSV/TSV Data

← Older revision		Revision as of 19:26, 2 September 2018
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	</blockquote>		</blockquote>
	These formats are also applied when a CSV/TSV file is saved from data contained in the interface.		These formats are also applied when a CSV/TSV file is saved from data contained in the interface.
			'''Note:''' if saving data from Excel or other programs for subsequent use in Numerus be sure to select '''CSV format''' and not '''CSV UTF-8''', since the latter format is not readible by Numerus.

Rsalter: /* Loading CSV/TSV Data */

2018-09-02T19:23:37Z

Loading CSV/TSV Data

← Older revision		Revision as of 19:23, 2 September 2018
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	</pre>		</pre>
	</blockquote>		</blockquote>
	These formats are also applied when a CSV/TSV file is saved from data contained in the		These formats are also applied when a CSV/TSV file is saved from data contained in the interface.

Rsalter: /* Loading CSV/TSV Data */

2018-09-02T19:23:10Z

Loading CSV/TSV Data

← Older revision		Revision as of 19:23, 2 September 2018
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	<pre>		<pre>
	0.0,0		0.0,0
	10.0,7.333,		10.0,7.333
	20.0,29.833,		20.0,29.833
	30.0,31.167,		30.0,31.167
	40.0,49.833,		40.0,49.833
	50.0,49.833,		50.0,49.833
	60.0,60.667,		60.0,60.667
	70.0,50.5,		70.0,50.5
	80.0,40.5		80.0,40.5
	90.0,29.667		90.0,29.667
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	</pre>		</pre>
	</blockquote>		</blockquote>
			These formats are also applied when a CSV/TSV file is saved from data contained in the

Rsalter: /* Loading CSV/TSV Data */

2018-09-02T19:21:23Z

Loading CSV/TSV Data

← Older revision		Revision as of 19:21, 2 September 2018
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	\|}		\|}
	=== Loading CSV/TSV Data ===		=== Loading CSV/TSV Data ===
			CSV/TSV data is loaded by clicking the '''Load CSV or TSV''' button and selecting a file for loading. The file must contain entries for both domain and range values. If the '''rows''' radio button is selected, the file is expected to contain 2 lines of delimited content, the first being the entries for the domain and the second for the range. If '''columns''' is selected, then each row should contain 2 entries (domain followed by range), with the number of lines corresponding to the number of data points. For example, considering the data in Figure 2, a row-oriented CSV file would look like this:
			<blockquote>
			<pre>
			0,10.0,20.0,30.0,40.0,50.0,60.0,70.0,80.0,90.0,100.0
			0,7.333,29.833,31.167,49.833,49.833,60.667,50.5,40.5,29.667,21.167
			</pre>
			</blockquote>
			The equivalent column-oriented CSV file looks like this:
			<blockquote>
			<pre>
			0.0,0
			10.0,7.333,
			20.0,29.833,
			30.0,31.167,
			40.0,49.833,
			50.0,49.833,
			60.0,60.667,
			70.0,50.5,
			80.0,40.5
			90.0,29.667
			100.0,21.167
			</pre>
			</blockquote>

Rsalter: /* Graph Function Edit Panel */

2018-09-02T19:12:03Z

Graph Function Edit Panel

← Older revision		Revision as of 19:12, 2 September 2018
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	File:AnnotGraphTerm.png\|Figure 2: Annotated Graph Term		File:AnnotGraphTerm.png\|Figure 2: Annotated Graph Term
	</gallery>		</gallery>
			===Features===
	{\|class="wikitable"		{\|class="wikitable"
	\|-		\|-
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	* '''Extrapolated''': Domain values outside the specified domain are extrapolated from the slope of the first or last pair of graph points. (For continuous and discrete function domain values assume the first or last range value).		* '''Extrapolated''': Domain values outside the specified domain are extrapolated from the slope of the first or last pair of graph points. (For continuous and discrete function domain values assume the first or last range value).
	\|-		\|-
	\|Save CSV/TSV \|\| A graph function constructed using the interface can be saved to a CSV or TSV file. The choice of delimiter depends on the ".csv" or ".tsv" extension. The format depends on the choice or row or column orientation and is described below.		\|Save CSV/TSV \|\| A graph function constructed using the interface can be saved to a CSV or TSV file. The choice of delimiter depends on the choice of ".csv" or ".tsv" extension. The format depends on the choice or row or column orientation and is described below.
	\|}		\|}
			=== Loading CSV/TSV Data ===