from visualdl.python.storage import LogReader
from visualdl.server import lib
-from visualdl.server import log as logger
+from visualdl.server.log import logger
from visualdl.server.mock import data as mock_data
from visualdl.server.mock import data as mock_tags

the static file work directory also need to fix

TODO

• add a status to check whether a tablet is changed and need to sync
• add a file lock thing to avoid read/write conflict

Run / Stop => Execute / Halt ？ 区分于tf

We found Baidu BOS is slow while being accessed from Travis. cURLing the test models (26MB and 6MB) could timeout. So we need a logic so that if it is Travis, switch the cURL to download models from AWS (overseas service)

Scalars在对图进行放大时会报错。

• need to check on and off.

1、data precision,
2、style

目前Scalars中，如果图的数据量过大，会出现卡顿。
可以在sdk里面加一些自动的设置。

an official web site

We need an online demo to display some real-time effect, some requirements are as follows:

• quite light-weight and stand large amount visits
  • can the single frontend simulate this effect?
• look like real-time, the components should be updated dynamically.

• add onnx to VisualDL #34
• add edge in Graph data format design #32
• impl edge in Graph API

When store image to Protobuf message, it might easily out of the maximum storage.

some solutions:

• just sample several steps
• define maximum image shape

some negative value.

need to write a converter. Can use TF's multiplexer as a reference

• demo gif/vedio
  • scalar
  • image
  • histgram
  • graph
  • 没有Visual-DL之前，纯代码滚屏的那种效果，体现一下无法可视化的时候深度学习的状态
  • Graph那个部分，也可以录一个从缩在一点的状态突然散开的效果，做个单独的Gif
  • easy to use, diff of integrate visualdl to other platform

In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1/iostream:40:
In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1/istream:163:
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1/ostream:1038:10: error: use of overloaded operator '<<' is ambiguous (with operand types 'visualdl::logging::LogStreamFatal' and 'const int')
__os << __x;
~~~~ ^ ~~~
/Users/qiaolongfei/project/VisualDL/visualdl/logic/sdk.h:175:5: note: in instantiation of function template specialization 'std::__1::operator<<<visualdl::logging::LogStreamFatal, int>' requested here
CHECK_GT(step_cycle, 0);
^
/Users/qiaolongfei/project/VisualDL/visualdl/utils/logging.h:112:26: note: expanded from macro 'CHECK_GT'
#define CHECK_GT(v0, v1) CHECK_BINARY(v0, v1, >)
^
/Users/qiaolongfei/project/VisualDL/visualdl/utils/logging.h:116:51: note: expanded from macro 'CHECK_BINARY'
if (!(v0 op v1)) LOG_FATAL << " Check failed: " << v0 << #op << v1 << " "
^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1/ostream:790:1: note: candidate function [with _Traits = std::__1::char_traits]
operator<<(basic_ostream<char, _Traits>& __os, char __c)
^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1/ostream:757:1: note: candidate function [with _CharT = char, _Traits = std::__1::char_traits]
operator<<(basic_ostream<_CharT, _Traits>& __os, char __cn)
^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1/ostream:797:1: note: candidate function [with _Traits = std::__1::char_traits]
operator<<(basic_ostream<char, _Traits>& __os, signed char __c)
^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1/ostream:804:1: note: candidate function [with _Traits = std::__1::char_traits]
operator<<(basic_ostream<char, _Traits>& __os, unsigned char __c)
^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefaul

Tutorial

• quick start @ChunweiYan
• introduction for scalar
• introduction for histogram
• introduction for image
• introduction for graph

Site

• content of home page
  • project aims
  • our advantages
  • team infomation
• quick start(same with Tutorial)
• demos (with basic documentation those can be transformed to reading-sutible HTML pages)
  • mxnet demo
  • pytorch demo
  • paddle demo
• how to contribute

• bin dependencies:

  • cmake
  • nodejs -> node

• python

  • wheel

add some document or refine the scripts.

• scalar
  • 默认关闭 outlier
  • 数据刷新失败，则停止刷新，保持原状，避免空白控件的出现 -[1级]
  • 多个线条颜色(等美研小伙伴给配色)
  • legend 要用富文本
• 页面布局
  • 根据设计修改
  • margin 修改
  • 浏览器tab里边的VisualDL加一个空格，变成Visual DL
  • 拉到最上边的时候，banner那一栏看不到了
• graph
  • 下午ready
  • 配色
  • 图片映射到画布大小-[1 级]
  • 缩略图位置固定 - [2级]
  • 用鼠标拖动 graph，松开鼠标图片会弹回去
• demo
  • pytorch
  • mxnet
  • paddle
• histogram
  • histogram 尖头部分超出容器，自适应一下
  • histogram 底部的 放大缩小按钮点了无效，并且报 offsetWidth 的错 - [0级]
  • 加最值的线
  • mouseout， circle dot 没清掉
  • 鼠标hover，每个 polygon 对应的 circle 没生效
  • 搜索筛选
  • 优化下每个多边形的间距
  • 优化下渐变色
  • 修改overlay 的问题 -[0级]
• image
  • 能不能加个判断，每次只 update 用户打开的图片
• frontend 代码优化
  • 优化下代码的结构
  • 添加代码注释
• backend 代码整理
  • sdk 添加注释 issue pr
  • refactor command line args #76
  • pip 打包
  • docker
  • 添加版权信息
• release
  • online demo #69
  • documents #83