10 lines
260 B
Text
10 lines
260 B
Text
isNumeric '152'
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1
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isNumeric '152 -3.1415926 Foo123'
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1 1 0
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isNumeric '42 foo42 4.2e1 4200e-2 126r3 16b2a 42foo'
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1 0 1 1 1 1 0
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isNumericScalar '152 -3.1415926 Foo123'
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0
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sayIsNumericScalar '-3.1415926'
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-3.1415926 represents a scalar numeric value.
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