Capability Reference

This page is generated from the TSGraph capability manifest. A capability listed as optimized is accepted by the current compiler path. A capability listed as unsupported is known to the manifest but intentionally rejected until its language and runtime contract are complete.

128Total manifest entries

120Optimized entries

8Unsupported entries

Data Sources

Bound OHLCV series made available by the chart input.

Spelling	Status	State
close	optimized	stateless
high	optimized	stateless
low	optimized	stateless
open	optimized	stateless
volume	optimized	stateless

Inputs

Parameter declarations surfaced to the indicator settings panel.

Spelling	Status	State
input.float	optimized	stateless
input.int	optimized	stateless

Operators

Expression operators accepted by the Tea Script frontend.

Spelling	Status	State
operator.-	optimized	stateless
operator.!	optimized	stateless
operator.!=	optimized	stateless
operator.?:	optimized	stateless
operator.[]	optimized	prefix-stateful
operator.*	optimized	stateless
operator./	optimized	stateless
operator.&&	optimized	stateless
operator.+	optimized	stateless
operator.<	optimized	stateless
operator.<=	optimized	stateless
operator.==	optimized	stateless
operator.>	optimized	stateless
operator.>=	optimized	stateless
operator.||	optimized	stateless

General Functions

General purpose helpers that do not fit a narrower namespace.

Spelling	Status	State
function.isNaN	optimized	stateless

Math

Scalar and series-safe mathematical helpers.

Spelling	Status	State
math.abs	optimized	stateless
math.log	optimized	stateless
math.max	optimized	stateless
math.min	optimized	stateless
math.pow	optimized	stateless
math.sqrt	optimized	stateless

Technical Analysis

Technical-analysis primitives lowered into TSGraph execution nodes.

Spelling	Status	State
ta.accdist	optimized	prefix-stateful
ta.alma	optimized	finite-lookback
ta.atr	optimized	prefix-stateful
ta.barssince	optimized	prefix-stateful
ta.bb	optimized	finite-lookback
ta.bbw	optimized	finite-lookback
ta.cci	optimized	finite-lookback
ta.change	optimized	finite-lookback
ta.checkpoint	unsupported	external-harness
ta.cmo	optimized	prefix-stateful
ta.cog	optimized	finite-lookback
ta.correlation	optimized	finite-lookback
ta.covariance	optimized	finite-lookback
ta.cross	optimized	prefix-stateful
ta.crossover	optimized	prefix-stateful
ta.crossunder	optimized	prefix-stateful
ta.cum	optimized	prefix-stateful
ta.dev	optimized	finite-lookback
ta.dmi	optimized	prefix-stateful
ta.ema	optimized	prefix-stateful
ta.falling	optimized	finite-lookback
ta.highest	optimized	finite-lookback
ta.highestbars	optimized	finite-lookback
ta.hma	optimized	finite-lookback
ta.iii	optimized	stateless
ta.kc	optimized	prefix-stateful
ta.kcw	optimized	prefix-stateful
ta.linreg	optimized	finite-lookback
ta.lowest	optimized	finite-lookback
ta.lowestbars	optimized	finite-lookback
ta.macd	optimized	prefix-stateful
ta.max	optimized	prefix-stateful
ta.median	optimized	finite-lookback
ta.mfi	optimized	finite-lookback
ta.min	optimized	prefix-stateful
ta.mode	optimized	finite-lookback
ta.mom	optimized	finite-lookback
ta.nvi	optimized	prefix-stateful
ta.obv	optimized	prefix-stateful
ta.percentile_linear_interpolation	optimized	finite-lookback
ta.percentile_nearest_rank	optimized	finite-lookback
ta.percentrank	optimized	finite-lookback
ta.pivot_point_levels	optimized	stateless
ta.pivothigh	optimized	finite-lookback
ta.pivotlow	optimized	finite-lookback
ta.pvi	optimized	prefix-stateful
ta.pvt	optimized	prefix-stateful
ta.range	optimized	finite-lookback
ta.rci	optimized	finite-lookback
ta.restore	unsupported	external-harness
ta.rising	optimized	finite-lookback
ta.rma	optimized	prefix-stateful
ta.roc	optimized	finite-lookback
ta.rsi	optimized	prefix-stateful
ta.sar	optimized	prefix-stateful
ta.sma	optimized	finite-lookback
ta.stdev	optimized	finite-lookback
ta.stoch	optimized	finite-lookback
ta.sum	optimized	finite-lookback
ta.supertrend	optimized	prefix-stateful
ta.swma	optimized	finite-lookback
ta.tr	optimized	prefix-stateful
ta.tsi	optimized	prefix-stateful
ta.valuewhen	optimized	prefix-stateful
ta.variance	optimized	finite-lookback
ta.vwap	optimized	prefix-stateful
ta.vwma	optimized	finite-lookback
ta.wad	optimized	prefix-stateful
ta.wma	optimized	finite-lookback
ta.wpr	optimized	finite-lookback
ta.wvad	optimized	prefix-stateful

Effects

Plot, drawing, log, alert, and output effects emitted by scripts.

Spelling	Status	State
draw.box	optimized	stateless
draw.handle.delete	optimized	runtime-local
draw.handle.set_lefttop	optimized	runtime-local
draw.handle.set_rightbottom	optimized	runtime-local
draw.handle.set_xy	optimized	runtime-local
draw.handle.set_xy1	optimized	runtime-local
draw.handle.set_xy2	optimized	runtime-local
draw.label	optimized	stateless
draw.line	optimized	stateless
log.error	optimized	stateless
log.info	optimized	stateless
log.warn	optimized	stateless
output	optimized	stateless
plot	optimized	stateless

Strategy

Strategy-specific order and position effects.

Spelling	Status	State
strategy	optimized	runtime-local
strategy.cancel	optimized	runtime-local
strategy.cancel_all	optimized	runtime-local
strategy.close	optimized	runtime-local
strategy.close_all	optimized	runtime-local
strategy.closedtrades	unsupported	external-harness
strategy.entry	optimized	runtime-local
strategy.equity	unsupported	external-harness
strategy.exit	optimized	runtime-local
strategy.netprofit	unsupported	external-harness
strategy.openprofit	unsupported	external-harness
strategy.order	optimized	runtime-local
strategy.position_avg_price	unsupported	external-harness
strategy.position_size	unsupported	external-harness