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24a886979e
Option "-logarithmic" is provided for draw command vcolorscale. It changes color scale's labels to logarithmic values due to the min and max range and the number of intervals of the color scale. New test case added. Fixed error when command vcolorscale was called without arguments.
32 lines
750 B
Plaintext
32 lines
750 B
Plaintext
puts "============"
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puts "OCC25632"
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puts "Display logarithmic colorscale."
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puts "============"
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puts ""
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vinit View1
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vclear
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vaxo
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# create non-logarithmic color scale with range 0-1000 and 3 intervals
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vcolorscale cs -range 0 1000 3
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vdump ${imagedir}/${casename}_1.png
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# create logarithmic color scale with range 1-1000 and 3 intervals
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vcolorscale cs -range 0 1000 3 -log 1
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vdump ${imagedir}/${casename}_2.png
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# create logarithmic color scales with different ranges and intervals
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vcolorscale cs -range 5 200 4
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vdump ${imagedir}/${casename}_3.png
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vcolorscale cs -range 1 1568 8
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vdump ${imagedir}/${casename}_4.png
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vcolorscale cs -range 3 500 5
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vdump ${imagedir}/${casename}_5.png
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vcolorscale cs -range 1 1000 6
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vdump ${imagedir}/${casename}_6.png
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