PSL2PSW: Convert long response spectra to wide form.
In gmsp: Ground Motion Signal Processing
View source: R/tableContracts.R
PSL2PSW R Documentation
Convert long response spectra to wide form.
Description
PSL2PSW() casts canonical long spectra rows to wide columns such as
PSA.H1, PSV.H1, and SD.H1.
Usage
PSL2PSW(.x, by = "auto")
Arguments
.x
Long spectra table with columns OCID, Tn, ID, and S.
by
Metadata columns to keep as row keys. The default "auto" uses all
columns except OCID, Tn, ID, and S.
Value
A wide spectra data.table.
Examples
psl <- data.table::data.table(RecordID = "R1", OCID = "H1",
Tn = 0.1, ID = "PSA", S = 1)
PSL2PSW(psl)
gmsp documentation built on July 18, 2026, 5:07 p.m.
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View source: R/tableContracts.R
| PSL2PSW | R Documentation |
Convert long response spectra to wide form.
Description
PSL2PSW() casts canonical long spectra rows to wide columns such as
PSA.H1, PSV.H1, and SD.H1.
Usage
PSL2PSW(.x, by = "auto")
Arguments
.x |
Long spectra table with columns |
by |
Metadata columns to keep as row keys. The default |
Value
A wide spectra data.table.
Examples
psl <- data.table::data.table(RecordID = "R1", OCID = "H1",
Tn = 0.1, ID = "PSA", S = 1)
PSL2PSW(psl)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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