Math Transform
15 functions.
pta.acos
Vector Trigonometric ACos
pta.acos(real=pl.col("close"))
TA-Lib name: ACOS
Inputs
| Input | Default |
|---|---|
real |
pl.col("close") |
Parameters
None.
Outputs
| Field | dtype |
|---|---|
real |
Float64 |
Example
df.select(pta.acos().alias("acos"))
pta.asin
Vector Trigonometric ASin
pta.asin(real=pl.col("close"))
TA-Lib name: ASIN
Inputs
| Input | Default |
|---|---|
real |
pl.col("close") |
Parameters
None.
Outputs
| Field | dtype |
|---|---|
real |
Float64 |
Example
df.select(pta.asin().alias("asin"))
pta.atan
Vector Trigonometric ATan
pta.atan(real=pl.col("close"))
TA-Lib name: ATAN
Inputs
| Input | Default |
|---|---|
real |
pl.col("close") |
Parameters
None.
Outputs
| Field | dtype |
|---|---|
real |
Float64 |
Example
df.select(pta.atan().alias("atan"))
pta.ceil
Vector Ceil
pta.ceil(real=pl.col("close"))
TA-Lib name: CEIL
Inputs
| Input | Default |
|---|---|
real |
pl.col("close") |
Parameters
None.
Outputs
| Field | dtype |
|---|---|
real |
Float64 |
Example
df.select(pta.ceil().alias("ceil"))
pta.cos
Vector Trigonometric Cos
pta.cos(real=pl.col("close"))
TA-Lib name: COS
Inputs
| Input | Default |
|---|---|
real |
pl.col("close") |
Parameters
None.
Outputs
| Field | dtype |
|---|---|
real |
Float64 |
Example
df.select(pta.cos().alias("cos"))
pta.cosh
Vector Trigonometric Cosh
pta.cosh(real=pl.col("close"))
TA-Lib name: COSH
Inputs
| Input | Default |
|---|---|
real |
pl.col("close") |
Parameters
None.
Outputs
| Field | dtype |
|---|---|
real |
Float64 |
Example
df.select(pta.cosh().alias("cosh"))
pta.exp
Vector Arithmetic Exp
pta.exp(real=pl.col("close"))
TA-Lib name: EXP
Inputs
| Input | Default |
|---|---|
real |
pl.col("close") |
Parameters
None.
Outputs
| Field | dtype |
|---|---|
real |
Float64 |
Example
df.select(pta.exp().alias("exp"))
pta.floor
Vector Floor
pta.floor(real=pl.col("close"))
TA-Lib name: FLOOR
Inputs
| Input | Default |
|---|---|
real |
pl.col("close") |
Parameters
None.
Outputs
| Field | dtype |
|---|---|
real |
Float64 |
Example
df.select(pta.floor().alias("floor"))
pta.ln
Vector Log Natural
pta.ln(real=pl.col("close"))
TA-Lib name: LN
Inputs
| Input | Default |
|---|---|
real |
pl.col("close") |
Parameters
None.
Outputs
| Field | dtype |
|---|---|
real |
Float64 |
Example
df.select(pta.ln().alias("ln"))
pta.log10
Vector Log10
pta.log10(real=pl.col("close"))
TA-Lib name: LOG10
Inputs
| Input | Default |
|---|---|
real |
pl.col("close") |
Parameters
None.
Outputs
| Field | dtype |
|---|---|
real |
Float64 |
Example
df.select(pta.log10().alias("log10"))
pta.sin
Vector Trigonometric Sin
pta.sin(real=pl.col("close"))
TA-Lib name: SIN
Inputs
| Input | Default |
|---|---|
real |
pl.col("close") |
Parameters
None.
Outputs
| Field | dtype |
|---|---|
real |
Float64 |
Example
df.select(pta.sin().alias("sin"))
pta.sinh
Vector Trigonometric Sinh
pta.sinh(real=pl.col("close"))
TA-Lib name: SINH
Inputs
| Input | Default |
|---|---|
real |
pl.col("close") |
Parameters
None.
Outputs
| Field | dtype |
|---|---|
real |
Float64 |
Example
df.select(pta.sinh().alias("sinh"))
pta.sqrt
Vector Square Root
pta.sqrt(real=pl.col("close"))
TA-Lib name: SQRT
Inputs
| Input | Default |
|---|---|
real |
pl.col("close") |
Parameters
None.
Outputs
| Field | dtype |
|---|---|
real |
Float64 |
Example
df.select(pta.sqrt().alias("sqrt"))
pta.tan
Vector Trigonometric Tan
pta.tan(real=pl.col("close"))
TA-Lib name: TAN
Inputs
| Input | Default |
|---|---|
real |
pl.col("close") |
Parameters
None.
Outputs
| Field | dtype |
|---|---|
real |
Float64 |
Example
df.select(pta.tan().alias("tan"))
pta.tanh
Vector Trigonometric Tanh
pta.tanh(real=pl.col("close"))
TA-Lib name: TANH
Inputs
| Input | Default |
|---|---|
real |
pl.col("close") |
Parameters
None.
Outputs
| Field | dtype |
|---|---|
real |
Float64 |
Example
df.select(pta.tanh().alias("tanh"))