diff --git a/doc/build/html/_static/minus.png b/doc/build/html/_static/minus.png
new file mode 100644
index 0000000000000000000000000000000000000000..da1c5620d10c047525a467a425abe9ff5269cfc2
GIT binary patch
literal 199
zcmeAS@N?(olHy`uVBq!ia0vp^+#t-s1SHkYJtzcHoCO|{#XvD(5N2eUHAey{$X?><
z>&kweokM_|(Po{+Q=kw>iEBiObAE1aYF-J$w=>iB1I2<oT^vIsE+^X*KjUGJJ8<a0
zfdz{eHHE&rzrX(bySvGUL|lavlN4AuRwpzDOq(`sMv;5Joa+jUx<3|oWPN;mPUJ0`
pW__Wi<5+59Lc)&n_i}Q^3>R$WLpMkF=>bh=@O1TaS?83{1OVknK<NMg

literal 0
HcmV?d00001