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Determine whether input is object of given class
Usage
| Jacket for M Language |
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GFOR Supported
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Yes
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GCOMPILE Supported
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No
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Types Supported
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- GDOUBLE GSINGLE GLOGICAL GINT32 GINT8 GUINT32 GUINT8 COMPLEX
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Types Not Supported
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-
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| CPU usage | Jacket only contains GPU computing functions. To run functions on the CPU, try one of the MathWorks products:
http://www.mathworks.com/access/helpdesk/help/techdoc/ref/isa.html |
| More Details |
You can check for specific class names, or you can check the superclass 'garray':>> var = grand(2,'single');
>> isa(var, 'gsingle'); % true
>> isa(var, 'garray'); % true
>> isa(var, 'single'); % false -- reserved for CPU data
>> var = glogical(rand(2) > .5);
>> isa(var, 'garray'); % true |
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See Also
CLASS, EXIST