Matrix multiplication: Difference between revisions
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=={{header|REXX}}== |
=={{header|REXX}}== |
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<syntaxhighlight lang="rexx">/*REXX program calculates the Kronecker product of two arbitrary size matrices. */ |
<syntaxhighlight lang="rexx">/*REXX program calculates the Kronecker product of two arbitrary size matrices. */ |
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Signal On syntax |
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x.=0 |
x.=0 |
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amat=4X2 1 2 3 4 5 6 7 8 /* define A matrix size and elements */ |
amat=4X2 1 2 3 4 5 6 7 8 /* define A matrix size and elements */ |
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exit: |
exit: |
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Say arg(1) |
Say arg(1) |
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Exit |
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Syntax: |
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Say 'Syntax raised in line' sigl |
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Say sourceline(sigl) |
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Say 'rc='rc '('errortext(rc)')' |
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Say '***** There was a problem!' |
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Exit</syntaxhighlight> |
Exit</syntaxhighlight> |
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{{out|output|text= when using the internal default input:}} |
{{out|output|text= when using the internal default input:}} |
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