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Performance and package size2 days ago
Choose precision for the workload | What was compared? | Selected full-benchmark results | Small workloads can be faster without CUDA | Why can the native pipeline be faster? | Installed footprint | When cudaverse is a good fit | Reproduce and interpret the evidence
Set up CUDA for cudaverse2 days ago
Platform support | 1. Install and verify the NVIDIA driver | 2. Install CUDA 12.x | Windows | Linux | macOS | 3. Install cudaverse | 4. Check that cudaverse can use CUDA | 5. Run a strict CUDA smoke test | Common problems | nvidia-smi fails | cublas_loaded or cusolver_loaded is false | CUDA is found, but the test calculation fails | CUDA runs out of memory | A graph or embedding result contains a non-CUDA stage
What runs on CUDA?19 days ago
CUDA task summary | Dense CUDA example | Sparse CUDA example | Graph and embedding workflows | The lightweight backend
Your first CUDA workflow with cudaverse19 days ago
Before you start | PCA and exact nearest neighbours on CUDA | GPU-resident matrix operations | Sparse normalization, PCA, and kNN | Other CUDA tasks | Where to go next
Keep an R workflow on the GPU2 months ago
Require CUDA at the start | Upload once and reuse the tensor | Keep PCA followed by kNN on CUDA | Keep sparse preprocessing on CUDA | Read provenance | Control memory and transfer costs | Confirm the backend used
Get started with CraftGRN3 months ago
Demo data | Module 1: Predict TF binding sites | Inputs | Run Module 1 | Outputs | Module 2: Connect TFs to target genes | Process | Module 3: Learn regulatory topics and visualize differential GRNs | Run regulatory topics | Topic assignment interpretation | Review topic modeling and differential GRNs | Next steps
Analysis Modes4 months ago
A priori — sample size | Post hoc — achieved power | Criterion — alpha | Sensitivity — effect size | Compromise — alpha and beta ratio | Effect size conversions | Calculator | Related
Biomarker Endpoints4 months ago
Differential expression | ROC and AUC | Diagnostic accuracy | Survival (log-rank) | Cox prognostic models | Multiplicity and FDR | Related
Choosing a Power Analysis4 months ago
Example: Planning a One-Sample Mean Test | Choosing tests | Sidebar modules | Related
Clinical Trials4 months ago
Phase III superiority | Non-inferiority | Equivalence (TOST) | Simon two-stage (Phase II) | Cluster RCT | Survival endpoints | Binary and count endpoints | Related
Getting Started with the GUI4 months ago
In plain English | Sidebar modules | Launch the app | Typical workflow | Worked example (script) | Related analyses
Reference Validation4 months ago
Example 1: One-sample t, a priori | Example 2: Multiple regression omnibus, post hoc | Example 3: ANOVA special, post hoc | Example 4: Two-sample t, unequal n, post hoc | Recommended tolerances | Related
Scenario Guide4 months ago
Implemented scenarios (48 tests) | Power Workspace (30 tests) | Biomarker Discovery (7 tests) | Clinical Trials (11 tests) | Decision table | Not yet implemented | Related
Support Matrix4 months ago
Coverage table | Counts by module | Mode restrictions | Vignette index | Related analyses
t Tests4 months ago
One sample | Two independent means | Matched pairs | Point-biserial correlation | Linear regression slope | Two-group slope difference | Generic t (direct NCP) | Related
Workspace Test Families4 months ago
ANOVA and regression | Exact and proportion tests | Correlation and z tests | Logistic and Poisson regression | Nonparametric tests | Related
Getting started with bpgmm4 months ago
Fit a model | Summarize posterior samples | Common early mistakes | Naming convention | Citation
Model and sampler details4 months ago
Observation model | PGMM covariance constraints | Priors and posterior updates | Augmented representation and sufficient statistics | [\sum_{i: z_i = k}(x_i - \tilde{\Lambda}k \tilde{y}{ki})(x_i - \tilde{\Lambda}k \tilde{y}{ki})' | Latent scores, means, and mixture weights | Hyperparameter updates | PGMM conditional posteriors (corrected forms) | RJMCMC moves | Birth and death | Split and combine | Covariance-structure moves | Interface mapping | Citation
Exploratory variable prioritization after bpgmm clustering5 months ago
Simulate data with informative and weak variables | Fit a short clustering chain | Rank variables by posterior allocation separation | Compare with loading magnitudes | Interpretation | Suggested reporting language
Preparing data and choosing sampler settings5 months ago
Matrix orientation | Check finite numeric inputs | Scale variables | Hyperprior defaults | Choose q_new | Choose m_range | Choose the starting covariance model | A prepared call | Practical checklist
Worked examples5 months ago
Simulate a small clustering problem | Fit a fixed-model chain | Summarize posterior samples | Inspect component parameters | Scale the example to real data | What to report
Model selection on a larger simulated MFA data set5 months ago
Simulate clustered factor-analytic data | Run RJMCMC model selection | Compare true and posterior allocations | Interpreting short versus long runs
Posterior diagnostics and multiple chains5 months ago
Simulate a diagnostic example | Run independent chains | Summarize each chain | Trace cluster counts and covariance models | Posterior co-clustering matrix | What to look for
Choosing JSON Tools5 months ago
RJSONIO's Role | Package Selection | Compatibility Contract | Performance Comparisons
Advanced Customization5 months ago
Parser handlers | String callbacks | JavaScript variable output | S4 objects
Connections and Streaming5 months ago
File paths | Text connections | File connections | Parser callbacks | Streaming parser | Practical notes
Parsing JSON5 months ago
Parse JSON text | Parse files | Parse connections | Null values | Simplification | Sample data
RJSONIO5 months ago
Basic parsing | Basic serialization | Validation | Round trips
Type Mapping5 months ago
JSON to R | R to JSON | Empty containers | Simplification constants
Writing JSON5 months ago
Atomic vectors | Lists and nested values | Data frames | Matrices and arrays | Missing and empty values | Numeric formatting
Adding to the dictionary5 months ago
Outline | Making it official
Introduction to gendercoder5 months ago
Installation | Why would we do this? | Motivating example | Options within the function | dictionary | retain_unmatched | A disclaimer on handling gender responses | Contributing to this package | Acknowledgement of Country
Get started5 months ago
Installation | Data sources | medRxiv data | bioRxiv data | Performing your search | Dataset description | Export records identified by your search to a .BIB file | Download PDFs for records identified by your search | Further guidance
Introduction to the textreuse package5 months ago
TextReuse classes | TextReuseTextDocument | TextReuseCorpus | Tokenizers | Hash functions | Comparison functions | Parallelization
Minhash and locality-sensitive hashing5 months ago
Pairwise comparisons for document similarity5 months ago
Text Alignment5 months ago
Advanced Usage of rconf: A Detailed Guide2 years ago
Introduction | Basic Usage | Working with Multiple Configurations | Advanced Parsing Features | Overriding and Merging Configurations | Merging Configurations | Dynamic Configuration Selection | Troubleshooting
Using ggvolcano for Publication-Ready Volcano Plots2 years ago
Introduction | Example 1: Basic Volcano Plot | Example 2: Volcano Plot with Custom Point Aesthetics | Example 3: Volcano Plot with Color Gradient | Example 4: Volcano Plot with Custom Labels and Connectors | Example 5: Volcano Plot with Custom Gridlines and Full Border | Example 6: Volcano Plot with an Additional Horizontal Line | Example 7: Volcano Plot with Custom Axis Labels and Subtitle | Example 8: Volcano Plot with a Custom Legend
sofa introduction6 years ago
Install sofa | sofa package API | Create a connection client | Ping your server | Create a new database | List databases | Create a document | Changes feed | Search
CouchDB Queries10 years ago
CouchDB query table