D:\circos_install_windows\circos-0.69-6\fmri_circos_output_AD>perl ..\bin\circos -conf circos_AD.conf
debuggroup summary 0.13s welcome to circos v0.69-6 31 July 2017 on Perl 5.028001
debuggroup summary 0.13s current working directory D:/circos_install_windows/circos-0.69-6/fmri_circos_output_AD
debuggroup summary 0.13s command ..\bin\circos -conf circos_AD.conf
debuggroup summary 0.13s loading configuration from file circos_AD.conf
debuggroup summary 0.13s found conf file circos_AD.conf
debuggroup summary 0.13s debug will appear for these features: output,summary
debuggroup summary 0.14s bitmap output image ./.\fmri_connectome_AD.png
debuggroup summary 0.14s parsing karyotype and organizing ideograms
debuggroup summary 0.14s karyotype has 90 chromosomes of total size 90,000
debuggroup summary 0.15s applying global and local scaling
debuggroup summary 0.16s allocating image, colors and brushes
Use of uninitialized value in subroutine entry at D:/circos_install_windows/circos-0.69-6/bin/../lib/Circos.pm line 720, <F> line 92.
*** CIRCOS ERROR ***
cwd: D:/circos_install_windows/circos-0.69-6/fmri_circos_output_AD
command: ..\bin\circos -conf circos_AD.conf
Cannot guess the location of file [HASH]. Tried to look in the following
directories
D:\circos_install_windows\circos-0.69-6\fmri_circos_output_AD
D:\circos_install_windows\circos-0.69-6\fmri_circos_output_AD\etc
D:\circos_install_windows\circos-0.69-6\fmri_circos_output_AD\data
D:\circos_install_windows\circos-0.69-6
D:\circos_install_windows\circos-0.69-6\etc
D:\circos_install_windows\circos-0.69-6\data
D:\circos_install_windows
D:\circos_install_windows\etc
D:\circos_install_windows\data
D:\
D:\etc
D:\data
.
etc
data
..
..\etc
..\data
..\..
..\..\etc
..\..\data
..\..\..
..\..\..\etc
..\..\..\data
D:\circos_install_windows\circos-0.69-6\bin
D:\circos_install_windows\circos-0.69-6\bin\etc
D:\circos_install_windows\circos-0.69-6\bin\data
D:\circos_install_windows\circos-0.69-6
D:\circos_install_windows\circos-0.69-6\etc
D:\circos_install_windows\circos-0.69-6\data
D:\circos_install_windows
D:\circos_install_windows\etc
D:\circos_install_windows\data
D:\
D:\etc
D:\data
If you are having trouble debugging this error, first read the best practices
tutorial for helpful tips that address many common problems
http://www.circos.ca/documentation/tutorials/reference/best_practices
The debugging facility is helpful to figure out what's happening under the
hood
http://www.circos.ca/documentation/tutorials/configuration/debugging
If you're still stumped, get support in the Circos Google Group.
http://groups.google.com/group/circos-data-visualization
Please include this error, all your configuration, data files and the version
of Circos you're running (circos -v).Do not email me directly -- please use
the group.
Stack trace:
at D:/circos_install_windows/circos-0.69-6/bin/../lib/Circos/Error.pm line 425, <F> line 92.
Circos::Error::fatal_error("io", "cannot_find", "HASH", " D:\\circos_install_windows\\circos-0.69-6\\fmri_circos_output_A"...) called at D:/circos_install_windows/circos-0.69-6/bin/../lib/Circos/Utils.pm line 662
Circos::Utils::locate_file("file", HASH(0x5befc40), "name", undef) called at D:/circos_install_windows/circos-0.69-6/bin/../lib/Circos/Font.pm line 102
Circos::Font::get_font_file_from_key("sans") called at D:/Strawberry/perl/lib/Memoize.pm line 249
Memoize::_memoizer(CODE(0x55131c0), "sans") called at (eval 114) line 1
Memoize::__ANON__("sans") called at D:/circos_install_windows/circos-0.69-6/bin/../lib/Circos/Font.pm line 240
Circos::Font::sanity_check() called at D:/circos_install_windows/circos-0.69-6/bin/../lib/Circos.pm line 726
Circos::run("Circos", "configfile", "circos_AD.conf", "_argv", "-conf circos_AD.conf", "_cwd", "D:/circos_install_windows/circos-0.69-6/fmri_circos_output_AD") called at ..\bin\circos line 536这个到底是什么问题,我的字体是可以用的,怎么修改下列的conf文件# Circos配置文件 - fMRI脑区连接可视化 (AD)
# 包含必需的housekeeping配置
<<include etc/housekeeping.conf>>
# 字体定义
<fonts>
<sans>
type = truetype
<params>
fontfile =D:/circos_install_windows/circos-0.69-6/fonts/modern/arial.ttf
</params>
</sans>
default_font = sans
</fonts>
# 定义karyotype
karyotype = karyotype.txt
# 基本设置
chromosomes_units = 1000
chromosomes_display_default = yes
# 图像设置
<image>
dir = .
file = fmri_connectome_AD.png
png = yes
radius = 1500p
angle_offset = -90
auto_alpha_colors = yes
auto_alpha_steps = 5
background = white
</image>
# 理想图设置 (ideogram)
<ideogram>
<spacing>
default = 0.005r
</spacing>
# 理想图位置和大小
radius = 0.90r
thickness = 20p
fill = yes
stroke_color = dgrey
stroke_thickness = 2p
# 显示标签
show_label = yes
label_radius = 1.05r
label_size = 8p
label_parallel = yes
label_case = lower
label_format = eval(sprintf("%.10s",var(label)))
# 显示刻度
show_ticks = yes
show_tick_labels = no
<ticks>
radius = 1r
color = black
thickness = 2p
multiplier = 1e-6
format = %d
<tick>
spacing = 200u
size = 10p
show_label = no
label_size = 8p
label_offset = 10p
format = %d
</tick>
<tick>
spacing = 1000u
size = 15p
show_label = no
label_size = 10p
label_offset = 10p
format = %d
</tick>
</ticks>
</ideogram>
# 连接设置 (links)
<links>
<link>
file = links.txt
radius = 0.85r
bezier_radius = 0.1r
thickness = 2p # This will be overridden by link-specific thickness in links.txt
color = red_a3 # This will be overridden by link-specific color in links.txt
</link>
</links>
# 颜色定义
<colors>
red = 227,74,60
purple = 155,89,182
orange = 230,126,34
green = 39,174,96
yellow = 243,156,18
blue = 52,152,219
violet = 142,68,173
teal = 26,188,156
grey = 149,165,166
red_a1 = 227,74,60,0.3
red_a2 = 227,74,60,0.5
red_a3 = 227,74,60,0.7
red_a4 = 227,74,60,1.0
blue_a1 = 52,152,219,0.3
blue_a2 = 52,152,219,0.5
blue_a3 = 52,152,219,0.7
blue_a4 = 52,152,219,1.0
</colors>
# 模式定义 (patterns - currently empty but good to include)
<patterns>
</patterns>