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Data sets for "Correlation of plastic events with local structure in jammed packings across spatial dimensions"

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Figshare2022-03-29 更新2026-04-08 收录
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https://figshare.com/articles/dataset/Data_sets_for_Correlation_of_plastic_events_with_local_structure_in_jammed_packings_across_spatial_dimensions_/19352048/1
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Plotted from "Correlation of plastic events with local structure in jammed packings across spatial dimensions".<br>Unless otherwise stated, all data are pickled python dictionaries, so one may e.g. do<br><br>```<br>import pickle<br><br>with open(filename, "rb") as f:<br> data = pickle.load(f)<br><br>print(data)<br>```<br><br>to see which data are present in the file.<br>## CZ_data.pkl and CS_data.pkl<br>These dictionaries contain the data used in Fig. 1 and Fig. S4. For example, to reproduce the main panels of Fig. 1, plot ``data["perc_list"][dim]`` vs. ``data["P_list"][dim]``, with ``data["std_list"][dim]`` as the error bar.<br><br>## corr_lengths.pkl<br>The data of Fig. 2. The pickle contains a tuple of four dictionaries, which contain Pressure, D2min correlation length, rescaled d2min correlation length, and Softness correlation length respectively.<br><br>## corrfuncs<br>Raw correlation function data as seen in Fig S7-S11, and thus used to generate the data of Fig. 2. Subdirectories specify system parameters – note phi=packing fraction, Lp=minus log base ten of pressure, and then within them each seed has a subdirectory, and each simulation frame containing a plastic event has its own file.<br><br>## PRZ_binned_std.pkl and PRZ_binned_mean.pkl<br>The data of figure 3, with Z scaled by standard deviation or mean respectively.<br><br>## PRZ_all.pkl<br>The data of figure S2.<br><br>## Z_dist.pkl<br>The data of figure S3.<br><br><br>

本绘图数据源自论文《跨空间维度堵塞堆积体系中塑性事件与局域结构的关联》。 除非另有说明,所有数据均为经Python pickle序列化的字典对象,可通过如下代码查看文件内包含的数据集: import pickle with open(filename, "rb") as f: data = pickle.load(f) print(data) ## CZ_data.pkl 与 CS_data.pkl 该类字典包含了图1及补充图S4所用的数据。例如,若要复现图1的主面板,可绘制`data["perc_list"][dim]`关于`data["P_list"][dim]`的曲线,并以`data["std_list"][dim]`作为误差棒。 ## corr_lengths.pkl 该文件存储了图2所用的数据。其序列化内容为包含四个字典的元组,分别对应压强(Pressure)、D2min关联长度、归一化D2min关联长度以及软度(Softness)关联长度。 ## corrfuncs 该目录存储了图S7至S11所示的原始关联函数数据,即用于生成图2数据的原始数据集。其子目录按体系参数划分——请注意其中phi为填充率(packing fraction),Lp为压强的常用对数负值;各子目录下按模拟种子(seed)进一步划分,每个包含塑性事件的模拟帧对应一个独立的数据文件。 ## PRZ_binned_std.pkl 与 PRZ_binned_mean.pkl 该二者存储了图3所用的数据,其中Z分别以标准差和均值进行了归一化。 ## PRZ_all.pkl 该文件存储了补充图S2所用的数据。 ## Z_dist.pkl 该文件存储了补充图S3所用的数据。
提供机构:
Ridout, Sean; Rocks, Jason W.; Liu, Andrea J.
创建时间:
2022-03-29
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