Fill Area Above and Below Curve

posted in: Graphing | 2

Sometimes user wants to fill area both above and below curves. Unfortunately in one layer of a graph, user can only choose to fill area from curve to bottom axis or the additional line set on Grids tab of Axis … Continued

Colormapped Line Series

posted in: Graphing | 0

User asked how to map color of each spectrum to a different color in a colormap based on Column label row values and show the color scale on the graph as follows. Though Origin’s line plot can easily assign a … Continued

Visualizing the Negative Log

posted in: Graphing | 2

Introduction: The logarithm of a negative value is not defined in the real space. But in practical applications, we occasionally see that the magnitude of the data changes exponentially even in the negative area. How can we present such data … Continued

Making Dynamic Inset Graphs

posted in: Graphing | 0

Oftentimes when plotting data you may find you want to display a zoomed-in section of a graph to make otherwise cluttered graphs more clear to the viewer. Fortunately Origin provides its users with a number of ways to display different portions of their data. To follow this blog, … Continued

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