Runtime evaluation/In an environment: Difference between revisions
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(→{{header|Tcl}}: this imitates other examples (right?)) |
m (→{{header|Octave}}: modified to resemble to other examples) |
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=={{header|Octave}}== |
=={{header|Octave}}== |
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<lang octave>function r = calcit(f, |
<lang octave>function r = calcit(f, val1, val2) |
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x = |
x = val1; |
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a = eval(f); |
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x = val2; |
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b = eval(f); |
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r = b-a; |
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endfunction |
endfunction |
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p = "x .* 2"; |
p = "x .* 2"; |
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disp(calcit(p, [1:3], [4:6]));</lang> |
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b = calcit(p, [4:6]); |
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disp(b-a);</lang> |
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Output: |
Output: |
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