Real constants and functions: Difference between revisions
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math.ceil(x) |
math.ceil(x) |
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x^y</lang> |
x^y</lang> |
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=={{header|M2000 Interpreter}}== |
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<lang M2000 Interpreter> |
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Module Checkit { |
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Def exp(x)= 2.71828182845905^x |
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Print Ln(exp(1))==1 |
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Print Log(10^5)==5 |
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Print Sgn(-5)=-1 |
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Print Abs(-2.10#)=2.1# |
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Def exptype$(x)=type$(x) |
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Print exptype$(Abs(-2.1#))="Currency" |
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Print exptype$(Abs(-2.1~))="Single" |
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Print exptype$(Abs(-2.1@))="Decimal" |
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Print exptype$(Abs(-2&))="Long" |
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Print exptype$(Abs(-2%))="Integer" |
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Print exptype$(Abs(-2.212e34))="Double" |
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Print exptype$(Sgn(-2.1#))="Integer" |
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\\ Sgn return integer type |
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Print exptype$(Sgn(-2.212e34))="Integer" |
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\\ Log, Len return double |
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Print exptype$(Log(1000))="Double" |
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Print exptype$(exp(1%))="Double" |
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Print exptype$(Ln(1212%))="Double" |
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\\ power return type Double |
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Print exptype$(2&^2&)="Double" |
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Print exptype$(2&**2&)="Double" |
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Print exptype$(2&*2&)="Long" |
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Print 2**2=4, 2^2=4, 2^2^2=16, 2**2**2=16 |
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\\ floor() and Int() is the same |
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Print Int(-2.7)=-3, Int(2.7)=2 |
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Print Floor(-2.7)=-3, Floor(2.7)=2 |
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Print Ceil(-2.7)=-2, Ceil(2.7)=3 |
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Print Sqrt(4)=2 |
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} |
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Checkit |
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</lang> |
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=={{header|Maple}}== |
=={{header|Maple}}== |
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