femboy/emry

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EMRY-020: Chart downsample + sparkline #15

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opened 2026-06-24 00:20:56 +00:00 by vxfemboy · 1 comment

vxfemboy commented

2026-06-24 00:20:56 +00:00

(Migrated from github.com)

min-max downsample + braille chart

Tasks

downsample_minmax(&[f64], width) -> Vec<(f64,f64)>
Test: spike preserved in 1000→80 compression
ratatui widget

Acceptance

Widget renders in isolation test

Depends on: EMRY-006
Estimate: 8h

## min-max downsample + braille chart ### Tasks - [ ] `downsample_minmax(&[f64], width) -> Vec<(f64,f64)>` - [ ] Test: spike preserved in 1000→80 compression - [ ] ratatui widget ### Acceptance - [ ] Widget renders in isolation test **Depends on:** EMRY-006 **Estimate:** 8h

vxfemboy commented

2026-06-25 11:45:48 +00:00

(Migrated from github.com)

Completed and merged in PR #62.

Completed and merged in PR #62.

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femboy/emry#15

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