%% Generated from 226a.xp on Mon Jul 12 11:55:54 EDT 2010 by %% ePiX-1.2.4 %% %% Cartesian bounding box: [-1.5,1.5] x [-1.5,1.5] %% Actual size: 1.5 x 1.5in %% Figure offset: left by 0in, down by 0in %% %% usepackages tikz %% \xdefinecolor{rgb_000000}{rgb}{0,0,0}% \begin{tikzpicture} \pgfsetlinewidth{0.4pt} \useasboundingbox (0in,0in) rectangle (1.5in,1.5in); \pgfsetlinewidth{1.2pt} \draw (1.25in,0.75in)--(1.24931in,0.776168in)-- (1.24726in,0.802264in)--(1.24384in,0.828217in)-- (1.23907in,0.853956in)--(1.23296in,0.87941in)-- (1.22553in,0.904508in)--(1.21679in,0.929184in)-- (1.20677in,0.953368in)--(1.1955in,0.976995in)--(1.18301in,1in)-- (1.16934in,1.02232in)--(1.15451in,1.04389in)-- (1.13857in,1.06466in)--(1.12157in,1.08457in)-- (1.10355in,1.10355in)--(1.08457in,1.12157in)-- (1.06466in,1.13857in)--(1.04389in,1.15451in)-- (1.02232in,1.16934in)--(1in,1.18301in)--(0.976995in,1.1955in)-- (0.953368in,1.20677in)--(0.929184in,1.21679in)-- (0.904508in,1.22553in)--(0.87941in,1.23296in)-- (0.853956in,1.23907in)--(0.828217in,1.24384in)-- (0.802264in,1.24726in)--(0.776168in,1.24931in)--(0.75in,1.25in)-- (0.723832in,1.24931in)--(0.697736in,1.24726in)-- (0.671783in,1.24384in)--(0.646044in,1.23907in)-- (0.62059in,1.23296in)--(0.595492in,1.22553in)-- (0.570816in,1.21679in)--(0.546632in,1.20677in)-- (0.523005in,1.1955in)--(0.5in,1.18301in)--(0.47768in,1.16934in)-- (0.456107in,1.15451in)--(0.43534in,1.13857in)-- (0.415435in,1.12157in)--(0.396447in,1.10355in)-- (0.378428in,1.08457in)--(0.361427in,1.06466in)-- (0.345492in,1.04389in)--(0.330665in,1.02232in)--(0.316987in,1in)--(0.304497in,0.976995in)--(0.293227in,0.953368in)-- (0.28321in,0.929184in)--(0.274472in,0.904508in)-- (0.267037in,0.87941in)--(0.260926in,0.853956in)-- (0.256156in,0.828217in)--(0.252739in,0.802264in)-- (0.250685in,0.776168in)--(0.25in,0.75in)--(0.250685in,0.723832in)--(0.252739in,0.697736in)--(0.256156in,0.671783in)-- (0.260926in,0.646044in)--(0.267037in,0.62059in)-- (0.274472in,0.595492in)--(0.28321in,0.570816in)-- (0.293227in,0.546632in)--(0.304497in,0.523005in)-- (0.316987in,0.5in)--(0.330665in,0.47768in)-- (0.345492in,0.456107in)--(0.361427in,0.43534in)-- (0.378428in,0.415435in)--(0.396447in,0.396447in)-- (0.415435in,0.378428in)--(0.43534in,0.361427in)-- (0.456107in,0.345492in)--(0.47768in,0.330665in)-- (0.5in,0.316987in)--(0.523005in,0.304497in)-- (0.546632in,0.293227in)--(0.570816in,0.28321in)-- (0.595492in,0.274472in)--(0.62059in,0.267037in)-- (0.646044in,0.260926in)--(0.671783in,0.256156in)-- (0.697736in,0.252739in)--(0.723832in,0.250685in)--(0.75in,0.25in)--(0.776168in,0.250685in)--(0.802264in,0.252739in)-- (0.828217in,0.256156in)--(0.853956in,0.260926in)-- (0.87941in,0.267037in)--(0.904508in,0.274472in)-- (0.929184in,0.28321in)--(0.953368in,0.293227in)-- (0.976995in,0.304497in)--(1in,0.316987in)--(1.02232in,0.330665in)--(1.04389in,0.345492in)--(1.06466in,0.361427in)-- (1.08457in,0.378428in)--(1.10355in,0.396447in)-- (1.12157in,0.415435in)--(1.13857in,0.43534in)-- (1.15451in,0.456107in)--(1.16934in,0.47768in)--(1.18301in,0.5in)-- (1.1955in,0.523005in)--(1.20677in,0.546632in)-- (1.21679in,0.570816in)--(1.22553in,0.595492in)-- (1.23296in,0.62059in)--(1.23907in,0.646044in)-- (1.24384in,0.671783in)--(1.24726in,0.697736in)-- (1.24931in,0.723832in)--(1.25in,0.75in)--cycle; \draw (1.5in,0.75in)--(1.49897in,0.789252in)-- (1.49589in,0.828396in)--(1.49077in,0.867326in)-- (1.48361in,0.905934in)--(1.47444in,0.944114in)-- (1.46329in,0.981763in)--(1.45019in,1.01878in)-- (1.43516in,1.05505in)--(1.41825in,1.09049in)--(1.39952in,1.125in)-- (1.379in,1.15848in)--(1.35676in,1.19084in)--(1.33286in,1.22199in)-- (1.30736in,1.25185in)--(1.28033in,1.28033in)-- (1.25185in,1.30736in)--(1.22199in,1.33286in)-- (1.19084in,1.35676in)--(1.15848in,1.379in)--(1.125in,1.39952in)-- (1.09049in,1.41825in)--(1.05505in,1.43516in)-- (1.01878in,1.45019in)--(0.981763in,1.46329in)-- (0.944114in,1.47444in)--(0.905934in,1.48361in)-- (0.867326in,1.49077in)--(0.828396in,1.49589in)-- (0.789252in,1.49897in)--(0.75in,1.5in)--(0.710748in,1.49897in)-- (0.671604in,1.49589in)--(0.632674in,1.49077in)-- (0.594066in,1.48361in)--(0.555886in,1.47444in)-- (0.518237in,1.46329in)--(0.481224in,1.45019in)-- (0.444948in,1.43516in)--(0.409507in,1.41825in)-- (0.375in,1.39952in)--(0.341521in,1.379in)--(0.309161in,1.35676in)-- (0.27801in,1.33286in)--(0.248152in,1.30736in)-- (0.21967in,1.28033in)--(0.192641in,1.25185in)-- (0.167141in,1.22199in)--(0.143237in,1.19084in)-- (0.120997in,1.15848in)--(0.100481in,1.125in)-- (0.0817451in,1.09049in)--(0.0648409in,1.05505in)-- (0.0498147in,1.01878in)--(0.0367076in,0.981763in)-- (0.0255556in,0.944114in)--(0.0163893in,0.905934in)-- (0.00923374in,0.867326in)--(0.00410858in,0.828396in)-- (0.00102785in,0.789252in)--(0in,0.75in)-- (0.00102785in,0.710748in)--(0.00410858in,0.671604in)-- (0.00923374in,0.632674in)--(0.0163893in,0.594066in)-- (0.0255556in,0.555886in)--(0.0367076in,0.518237in)-- (0.0498147in,0.481224in)--(0.0648409in,0.444948in)-- (0.0817451in,0.409507in)--(0.100481in,0.375in)-- (0.120997in,0.341521in)--(0.143237in,0.309161in)-- (0.167141in,0.27801in)--(0.192641in,0.248152in)-- (0.21967in,0.21967in)--(0.248152in,0.192641in)-- (0.27801in,0.167141in)--(0.309161in,0.143237in)-- (0.341521in,0.120997in)--(0.375in,0.100481in)-- (0.409507in,0.0817451in)--(0.444948in,0.0648409in)-- (0.481224in,0.0498147in)--(0.518237in,0.0367076in)-- (0.555886in,0.0255556in)--(0.594066in,0.0163893in)-- (0.632674in,0.00923374in)--(0.671604in,0.00410858in)-- (0.710748in,0.00102785in)--(0.75in,0in)-- (0.789252in,0.00102785in)--(0.828396in,0.00410858in)-- (0.867326in,0.00923374in)--(0.905934in,0.0163893in)-- (0.944114in,0.0255556in)--(0.981763in,0.0367076in)-- (1.01878in,0.0498147in)--(1.05505in,0.0648409in)-- (1.09049in,0.0817451in)--(1.125in,0.100481in)-- (1.15848in,0.120997in)--(1.19084in,0.143237in)-- (1.22199in,0.167141in)--(1.25185in,0.192641in)-- (1.28033in,0.21967in)--(1.30736in,0.248152in)-- (1.33286in,0.27801in)--(1.35676in,0.309161in)-- (1.379in,0.341521in)--(1.39952in,0.375in)--(1.41825in,0.409507in)--(1.43516in,0.444948in)--(1.45019in,0.481224in)-- (1.46329in,0.518237in)--(1.47444in,0.555886in)-- (1.48361in,0.594066in)--(1.49077in,0.632674in)-- (1.49589in,0.671604in)--(1.49897in,0.710748in)--(1.5in,0.75in)--cycle; \draw (0.75in,0.75in)--(1.25in,0.75in); \pgfsetfillcolor{rgb_000000} \draw [fill](1.23703in,0.75in)--(1.19811in,0.715407in)-- (1.25in,0.75in)--(1.19811in,0.784593in)--(1.23703in,0.75in)--cycle; \draw (0.75in,0.75in)--(1.32453in,1.23209in); \draw [fill](1.3146in,1.22375in)--(1.30702in,1.17224in)-- (1.32453in,1.23209in)--(1.26255in,1.22524in)--(1.3146in,1.22375in)--cycle; \pgftext[at={\pgfpoint{1in}{0.694652in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}$r_1$}}} \pgftext[at={\pgfpoint{1.00959in}{0.991045in}}] {\makebox(0,0)[b]{\rotatebox{40}{\hbox{\color{rgb_000000}$r_2$}}}} \pgftext[at={\pgfpoint{0.75in}{-0.166044in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\textsc{\normalsize Fig.~56.}}}} \end{tikzpicture}