NAME

plot_multiple_bars_2 - Plots multiple bar graphs on the same scale

SYNOPSIS

#include "p/p_plot.h"

Example compile flags (system dependent):
  -DLINUX_X86_64 -DLINUX_X86_64_OPTERON  -DGNU_COMPILER 
   -I/home/kobus/include
   -L/home/kobus/misc/load/linux_x86_64_opteron -L/usr/lib/x86_64-linux-gnu
  -lKJB                               -lfftw3  -lgsl -lgslcblas -ljpeg  -lSVM -lstdc++                    -lpthread -lSLATEC -lg2c    -lacml -lacml_mv -lblas -lg2c      -lncursesw 


int plot_multiple_bars_2
(
	int plot_id,
	const Vector_vector *x_vvp,
	const Vector_vector *y_vvp,
	double bar_width,
	const Word_list *names_ptr
);

DESCRIPTION

This routine is an alternative method to specfiy multiple bar graphs to be plotted together. The X ordinates for the bars are specified directly in the second argument, x_vvp, with the Y ordinates (bar height) provided as the third argument (y_vvp). The bar_width is supplied as an argument, instead of being computed automatically. If names_ptr is not NULL, than it is used to label the bars.

RETURNS

NO_ERROR on success, and ERROR on failure, with an error message being set.

DISCLAIMER

This software is not adequatedly tested. It is recomended that results are checked independantly where appropriate.

AUTHOR

Kobus Barnard

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