RandSeed Command - Revision history

Nairnj at 00:39, 18 April 2024

2024-04-18T00:39:55Z

← Older revision		Revision as of 00:39, 18 April 2024
Line 5:		Line 5:
	<RandSeed>5278</RandSeed>		<RandSeed>5278</RandSeed>

	Any number greater than 0 will be used as a random number seed. If the ~~enter~~ is zero or negative, the random ~~numbers~~ will be seeded by the current time, which will differ every time you run ~~the~~ calculations.		Any number greater than 0 will be used as a random number seed. If the number is zero or negative, the random number will be seeded by the current time, which will differ every time you run calculations.

	To specify a random number seed when using scripted input commands, you can use an [[XMLData Command]] targeted to the "Header" section:		To specify a random number seed when using scripted input commands, you can use an [[XMLData Command]] targeted to the "Header" section:

Nairnj at 00:39, 18 April 2024

2024-04-18T00:39:24Z

← Older revision		Revision as of 00:39, 18 April 2024
Line 1:		Line 1:
	Some MPM materials have options to randomly assign certain properties (''e.g.,'' an [[Isotropic Softening Material]]). Similarly, you can write expressions for any use that generate random numbers (see [[Expression Syntax#Supported Functions\|<tt>rand(x)</tt> function]]). Because each time you run calculations with stochastic settings the results will be slightly different, it can be challenging to set up calculations. To help with this issue, the <tt>RandSeed</tt> command lets you pick a random number seed. When a specific seed is used, each run will see the same random numbers and will therefore be reproducible. Once initial set is complete, however, you must remove this command to make sure ~~you~~ modeling ~~actually will be~~ stochastic modeling.		Some MPM materials have options to randomly assign certain properties (''e.g.,'' an [[Isotropic Softening Material]]). Similarly, you can write expressions for any use that generate random numbers (see [[Expression Syntax#Supported Functions\|<tt>rand(x)</tt> function]]). Because each time you run calculations with stochastic settings the results will be slightly different, it can be challenging to set up calculations. To help with this issue, the <tt>RandSeed</tt> command lets you pick a random number seed. When a specific seed is used, each run will see the same random numbers and will therefore be reproducible. Once initial set is complete, however, you must remove this command to make sure your modeling reverts to actual stochastic modeling.

	A random number seed can only be set in <tt>XML</tt> commands and must be in the <tt><Header></tt> block:		A random number seed can only be set in <tt>XML</tt> commands and must be in the <tt><Header></tt> block:

Nairnj at 00:38, 18 April 2024

2024-04-18T00:38:49Z

← Older revision		Revision as of 00:38, 18 April 2024
Line 1:		Line 1:
	Some MPM materials have options to randomly assign certain properties (''e.g.,'' an [[Isotropic Softening Material]]). Similarly, you can write expressions for any use that generate random numbers (see [[Expression Syntax#Supported Functions\|<tt>rand(x)</tt> function]]). Because each time you run calculations with stochastic settings the results will be slightly different, it can be challenging to set up calculations. To help with this issue, the <tt>RandSeed</tt> command lets you pick a random number seed. When a specific ~~number~~ is ~~picked~~, each run will see the same random numbers and will therefore be reproducible. Once initial set is complete, however, you must remove this command to make sure you modeling actually will be stochastic modeling.		Some MPM materials have options to randomly assign certain properties (''e.g.,'' an [[Isotropic Softening Material]]). Similarly, you can write expressions for any use that generate random numbers (see [[Expression Syntax#Supported Functions\|<tt>rand(x)</tt> function]]). Because each time you run calculations with stochastic settings the results will be slightly different, it can be challenging to set up calculations. To help with this issue, the <tt>RandSeed</tt> command lets you pick a random number seed. When a specific seed is used, each run will see the same random numbers and will therefore be reproducible. Once initial set is complete, however, you must remove this command to make sure you modeling actually will be stochastic modeling.

	A random number seed can only be set in <tt>XML</tt> commands and must be in the <tt><Header></tt> block:		A random number seed can only be set in <tt>XML</tt> commands and must be in the <tt><Header></tt> block:

Nairnj at 00:38, 18 April 2024

2024-04-18T00:38:28Z

← Older revision		Revision as of 00:38, 18 April 2024
Line 1:		Line 1:
	Some MPM materials have options to randomly assign certain properties (''e.g.,'' an [[Isotropic Softening Material]]). Similarly, you can write expressions for any use that generate random numbers (see [[Expression Syntax#Supported Functions\|<tt>rand(x)</tt> function]]). Because each time you run calculations with stochastic settings the results will be slightly different, it can be challenging to set up calculations. To ~~fix~~ this ~~isse~~, the <tt>RandSeed</tt> command lets you pick a random number seed. When a specific number is picked, each run will see the same random numbers and will therefore be reproducible. Once initial set is complete, however, you must remove this command to make sure you modeling actually will be stochastic modeling.		Some MPM materials have options to randomly assign certain properties (''e.g.,'' an [[Isotropic Softening Material]]). Similarly, you can write expressions for any use that generate random numbers (see [[Expression Syntax#Supported Functions\|<tt>rand(x)</tt> function]]). Because each time you run calculations with stochastic settings the results will be slightly different, it can be challenging to set up calculations. To help with this issue, the <tt>RandSeed</tt> command lets you pick a random number seed. When a specific number is picked, each run will see the same random numbers and will therefore be reproducible. Once initial set is complete, however, you must remove this command to make sure you modeling actually will be stochastic modeling.

	A random number seed can only be set in <tt>XML</tt> commands and must be in the <tt><Header></tt> block:		A random number seed can only be set in <tt>XML</tt> commands and must be in the <tt><Header></tt> block:

Nairnj at 00:38, 18 April 2024

2024-04-18T00:38:09Z

← Older revision		Revision as of 00:38, 18 April 2024
Line 1:		Line 1:
	Some MPM materials have options to randomly assign certain properties (''e.g.,'' an [[Isotropic Softening Material]]). Similarly, you can write expressions for any use that generate random numbers (see [[Expression Syntax#Supported Functions\|<tt>rand(x)</tt> function]]). Because each time you run calculations with stochastic settings the results will be slightly different, it can be challenging to set up calculations. To fix this isse, the <tt>RandSeed</tt> command lets you pick a random number seed. When a specific number is picked, each run will see the same random ~~number~~ and will ~~there for~~ be reproducible. Once initial set is complete, however, you must remove this command to make sure you modeling actually will be stochastic modeling.		Some MPM materials have options to randomly assign certain properties (''e.g.,'' an [[Isotropic Softening Material]]). Similarly, you can write expressions for any use that generate random numbers (see [[Expression Syntax#Supported Functions\|<tt>rand(x)</tt> function]]). Because each time you run calculations with stochastic settings the results will be slightly different, it can be challenging to set up calculations. To fix this isse, the <tt>RandSeed</tt> command lets you pick a random number seed. When a specific number is picked, each run will see the same random numbers and will therefore be reproducible. Once initial set is complete, however, you must remove this command to make sure you modeling actually will be stochastic modeling.

	A random number seed can only be set in <tt>XML</tt> commands and must be in the <tt><Header></tt> block:		A random number seed can only be set in <tt>XML</tt> commands and must be in the <tt><Header></tt> block:

Nairnj at 00:37, 18 April 2024

2024-04-18T00:37:24Z

← Older revision		Revision as of 00:37, 18 April 2024
Line 1:		Line 1:
	Some MPM materials have options to randomly assign certain properties (''e.g.,'' an [[Isotropic Softening Material]]). Similarly, you can write expressions for any use that generate random numbers (see [[Expression Syntax#Supported Functions\|<tt>rand(x)</tt> function]]). Because each you run calculations with stochastic settings the results will be slightly different, it can be challenging to set up calculations. To fix this isse, the <tt>RandSeed</tt> command lets you pick a random number seed. When a specific number is picked, each run will see the same random number and will there for be reproducible. Once initial set is complete, however, you must remove this command to make sure you modeling actually will be stochastic modeling.		Some MPM materials have options to randomly assign certain properties (''e.g.,'' an [[Isotropic Softening Material]]). Similarly, you can write expressions for any use that generate random numbers (see [[Expression Syntax#Supported Functions\|<tt>rand(x)</tt> function]]). Because each time you run calculations with stochastic settings the results will be slightly different, it can be challenging to set up calculations. To fix this isse, the <tt>RandSeed</tt> command lets you pick a random number seed. When a specific number is picked, each run will see the same random number and will there for be reproducible. Once initial set is complete, however, you must remove this command to make sure you modeling actually will be stochastic modeling.

	A random number seed can only be set in <tt>XML</tt> commands and must be in the <tt><Header></tt> block:		A random number seed can only be set in <tt>XML</tt> commands and must be in the <tt><Header></tt> block:

Nairnj at 00:36, 18 April 2024

2024-04-18T00:36:51Z

← Older revision		Revision as of 00:36, 18 April 2024
Line 1:		Line 1:
	Some MPM materials have options to randomly assign certain properties (''e.g.,'' an [[Isotropic Softening Material]]). Similarly, you can write expressions for any use that generate random numbers (see [[Expression Syntax#Supported Functions\|<tt>rand(x)</tt> function]].		Some MPM materials have options to randomly assign certain properties (''e.g.,'' an [[Isotropic Softening Material]]). Similarly, you can write expressions for any use that generate random numbers (see [[Expression Syntax#Supported Functions\|<tt>rand(x)</tt> function]]). Because each you run calculations with stochastic settings the results will be slightly different, it can be challenging to set up calculations. To fix this isse, the <tt>RandSeed</tt> command lets you pick a random number seed. When a specific number is picked, each run will see the same random number and will there for be reproducible. Once initial set is complete, however, you must remove this command to make sure you modeling actually will be stochastic modeling.

	~~They~~ can only be ~~entered using~~ <tt>XML</tt> commands and ~~they~~ must be in the <tt><Header></tt> block:		A random number seed can only be set in <tt>XML</tt> commands and must be in the <tt><Header></tt> block:

	<~~DevelFlag Number='0'~~>2</~~DevelFlag~~>		<RandSeed>5278</RandSeed>

	~~This command sets a development flag by~~ number~~, which must be from~~ 0 ~~to 4. The value must~~ be ~~an integer~~. ~~The default for all flags~~ is zero~~. Any non-zero flags~~ will be ~~listed in the output file after~~ the ~~description. During development or in specific calculations~~, ~~the code might be modified to alter~~ the calculations ~~depending on these flags. These flags should not, however, be relied upon to mean anything permanent~~.		Any number greater than 0 will be used as a random number seed. If the enter is zero or negative, the random numbers will be seeded by the current time, which will differ every time you run the calculations.

	To ~~insert~~ a ~~developer flag~~ when using scripted input commands, you can use an [[XMLData Command]] targeted to the "Header" section:		To specify a random number seed when using scripted input commands, you can use an [[XMLData Command]] targeted to the "Header" section:

	XMLData "Header"		XMLData "Header"
	<~~DevelFlag Number='0'~~>2</~~DevelFlag~~>		<RandSeed>5278</RandSeed>
	EndXMLData		EndXMLData

Nairnj at 00:30, 18 April 2024

2024-04-18T00:30:43Z

← Older revision		Revision as of 00:30, 18 April 2024
Line 1:		Line 1:
	Some MPM materials have options to randomly assign certain properties (''e.g.,'' an [[Isotropic Softening Material]]). ~~Similar~~, you can write expressions for any use to generate random numbers.		Some MPM materials have options to randomly assign certain properties (''e.g.,'' an [[Isotropic Softening Material]]). Similarly, you can write expressions for any use that generate random numbers (see [[Expression Syntax#Supported Functions\|<tt>rand(x)</tt> function]].

	They can only be entered using <tt>XML</tt> commands and they must be in the <tt><Header></tt> block:		They can only be entered using <tt>XML</tt> commands and they must be in the <tt><Header></tt> block:

Nairnj at 00:28, 18 April 2024

2024-04-18T00:28:53Z

← Older revision		Revision as of 00:28, 18 April 2024
Line 1:		Line 1:
	Some MPM materials have options to randomly assign certain properties (''e.g.,'' [[~~IsoSoftening~~ Material]]).They can only be entered using <tt>XML</tt> commands and they must be in the <tt><Header></tt> block:		Some MPM materials have options to randomly assign certain properties (''e.g.,'' an [[Isotropic Softening Material]]). Similar, you can write expressions for any use to generate random numbers.

			They can only be entered using <tt>XML</tt> commands and they must be in the <tt><Header></tt> block:

	<DevelFlag Number='0'>2</DevelFlag>		<DevelFlag Number='0'>2</DevelFlag>

Nairnj: Created page with "Some MPM materials have options to randomly assign certain properties (''e.g.,'' IsoSoftening Material).They can only be entered using `XML` commands and they must..."

2024-04-18T00:27:32Z

Created page with "Some MPM materials have options to randomly assign certain properties (''e.g.,'' IsoSoftening Material).They can only be entered using <tt>XML</tt> commands and they must..."

New page

Some MPM materials have options to randomly assign certain properties (''e.g.,'' [[IsoSoftening Material]]).They can only be entered using <tt>XML</tt> commands and they must be in the <tt><Header></tt> block:

<DevelFlag Number='0'>2</DevelFlag>

This command sets a development flag by number, which must be from 0 to 4. The value must be an integer. The default for all flags is zero. Any non-zero flags will be listed in the output file after the description. During development or in specific calculations, the code might be modified to alter the calculations depending on these flags. These flags should not, however, be relied upon to mean anything permanent.

To insert a developer flag when using scripted input commands, you can use an [[XMLData Command]] targeted to the "Header" section:

XMLData "Header"
<DevelFlag Number='0'>2</DevelFlag>
EndXMLData

RandSeed Command - Revision history

Nairnj at 00:39, 18 April 2024

Nairnj at 00:39, 18 April 2024

Nairnj at 00:38, 18 April 2024

Nairnj at 00:38, 18 April 2024

Nairnj at 00:38, 18 April 2024

Nairnj at 00:37, 18 April 2024

Nairnj at 00:36, 18 April 2024

Nairnj at 00:30, 18 April 2024

Nairnj at 00:28, 18 April 2024

Nairnj: Created page with "Some MPM materials have options to randomly assign certain properties (''e.g.,'' IsoSoftening Material).They can only be entered using XML commands and they must..."

Nairnj: Created page with "Some MPM materials have options to randomly assign certain properties (''e.g.,'' IsoSoftening Material).They can only be entered using `XML` commands and they must..."