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correlationplot - Script command

INTERCONNECT

Plots the correlation group of an Monte Carlo analysis object with spatial correlation.

Syntax Description
correlationplot(struct); Plots the correlation of a correlation group in an Monte Carlo analysis object. "struct" is the correlation group entry gets from the Monte Carlo analysis object.
correlationplot(matrix, matrix, matrix, stringcell|string, string)

Plots the correlation of a correlation group in an Monte Carlo analysis object, where:

  • the first argument should be an nx2 matrix which is the point coordinates, (n, 1) is for x, (n, 2) for y;
  • the second argument is the correlation coefficient matrix;
  • the third argument is a double value for correlation length;
  • the forth argument is a string cell or a string separated by "," for the point labels;
  • the last argument is a string for the title of the plot.

Example

The following script commands plot the correlation group "corr_delta_height" for the Monte Carlo analysis object associated with the step3_transceiver_simulations.icp example file in the Layout-aware statistical yield analysis – WDM transceiver example.

# get object
corr_obj=getsweep("Monte_Carlo_analysis", "corr_delta_height");

# plot using struct
correlationplot(corr_obj.preview);

# plot using separate entries
correlationplot(corr_obj.preview.points, corr_obj.preview.coefficients, corr_obj.preview.correlation_length, corr_obj.preview.labels, corr_obj.preview.title); 
correlationplot(corr_obj.preview.points, corr_obj.preview.coefficients, corr_obj.value, corr_obj.parameters, corr_obj.name);

Following is the plot generated by the script above. For more information on the visualization of the Monte Carlo analysis spatial correlation, please visit the page Monte Carlo analysis with spatial correlations.

mceclip0.png

See Also

List of commands , plot

Associated files

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