Generate pdf figures.

diff --git a/fig/bt.pdf b/fig/bt.pdf
new file mode 100644 (file)
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diff --git a/fig/cg.pdf b/fig/cg.pdf
new file mode 100644 (file)
index 0000000..0abc0bf
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diff --git a/fig/ep.pdf b/fig/ep.pdf
new file mode 100644 (file)
index 0000000..e5c8f26
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diff --git a/fig/file.pdf b/fig/file.pdf
new file mode 100644 (file)
index 0000000..1a93976
Binary files /dev/null and b/fig/file.pdf differ

diff --git a/fig/file3.pdf b/fig/file3.pdf
new file mode 100644 (file)
index 0000000..dcbdfce
Binary files /dev/null and b/fig/file3.pdf differ

diff --git a/fig/ft.pdf b/fig/ft.pdf
new file mode 100644 (file)
index 0000000..a6495b1
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