1 files changed, 0 insertions, 47 deletions

diff --git a/SD-VBS/benchmarks/texture_synthesis/src/matlab/mkRamp.m b/SD-VBS/benchmarks/texture_synthesis/src/matlab/mkRamp.m
deleted file mode 100755
index dd37164..0000000
--- a/SD-VBS/benchmarks/texture_synthesis/src/matlab/mkRamp.m
+++ /dev/null
@@ -1,47 +0,0 @@
-% IM = mkRamp(SIZE, DIRECTION, SLOPE, INTERCEPT, ORIGIN)
-%
-% Compute a matrix of dimension SIZE (a [Y X] 2-vector, or a scalar)
-% containing samples of a ramp function, with given gradient DIRECTION
-% (radians, CW from X-axis, default = 0), SLOPE (per pixel, default =
-% 1), and a value of INTERCEPT (default = 0) at the ORIGIN (default =
-% (size+1)/2, [1 1] = upper left).  All but the first argument are
-% optional.
-
-% Eero Simoncelli, 6/96. 2/97: adjusted coordinate system.
-
-function [res] = mkRamp(sz, dir, slope, intercept, origin)
-
-sz = sz(:);
-if (size(sz,1) == 1)
-  sz = [sz,sz];
-end
-
-% -----------------------------------------------------------------
-% OPTIONAL args:
-
-if (exist('dir') ~= 1)
-  dir = 0;
-end
- 
-if (exist('slope') ~= 1)
-  slope = 1;
-end
- 
-if (exist('intercept') ~= 1)
-  intercept = 0;
-end
-
-if (exist('origin') ~= 1)
-  origin = (sz+1)/2;
-end
-
-% -----------------------------------------------------------------
-
-xinc = slope*cos(dir);
-yinc = slope*sin(dir);
-
-[xramp,yramp] = meshgrid( xinc*([1:sz(2)]-origin(2)), ...
-    yinc*([1:sz(1)]-origin(1)) );
- 
-res = intercept + xramp + yramp;
-