forked from M-Labs/nac3
core: Implement numpy and scipy functions
This commit is contained in:
parent
60ad100fbb
commit
2b635a0b97
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@ -919,70 +919,22 @@ pub fn get_builtins(primitives: &mut (PrimitiveStore, Unifier)) -> BuiltinInfo {
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)))),
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loc: None,
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})),
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Arc::new(RwLock::new(TopLevelDef::Function {
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name: "floor".into(),
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simple_name: "floor".into(),
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signature: primitives.1.add_ty(TypeEnum::TFunc(FunSignature {
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args: vec![FuncArg { name: "n".into(), ty: float, default_value: None }],
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ret: int32,
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vars: Default::default(),
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})),
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var_id: Default::default(),
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instance_to_symbol: Default::default(),
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instance_to_stmt: Default::default(),
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resolver: None,
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codegen_callback: Some(Arc::new(GenCall::new(Box::new(
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|ctx, _, _, args, generator| {
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let arg = args[0].1.clone().to_basic_value_enum(ctx, generator, ctx.primitives.float)?;
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let floor_intrinsic =
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ctx.module.get_function("llvm.floor.f64").unwrap_or_else(|| {
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let float = ctx.ctx.f64_type();
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let fn_type = float.fn_type(&[float.into()], false);
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ctx.module.add_function("llvm.floor.f64", fn_type, None)
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});
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let val = ctx
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.builder
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.build_call(floor_intrinsic, &[arg.into()], "floor")
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.try_as_basic_value()
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.left()
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.unwrap();
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Ok(val.into())
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},
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)))),
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loc: None,
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})),
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Arc::new(RwLock::new(TopLevelDef::Function {
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name: "ceil".into(),
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simple_name: "ceil".into(),
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signature: primitives.1.add_ty(TypeEnum::TFunc(FunSignature {
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args: vec![FuncArg { name: "n".into(), ty: float, default_value: None }],
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ret: int32,
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vars: Default::default(),
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})),
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var_id: Default::default(),
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instance_to_symbol: Default::default(),
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instance_to_stmt: Default::default(),
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resolver: None,
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codegen_callback: Some(Arc::new(GenCall::new(Box::new(
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|ctx, _, _, args, generator| {
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let arg = args[0].1.clone().to_basic_value_enum(ctx, generator, ctx.primitives.float)?;
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let ceil_intrinsic =
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ctx.module.get_function("llvm.ceil.f64").unwrap_or_else(|| {
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let float = ctx.ctx.f64_type();
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let fn_type = float.fn_type(&[float.into()], false);
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ctx.module.add_function("llvm.ceil.f64", fn_type, None)
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});
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let val = ctx
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.builder
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.build_call(ceil_intrinsic, &[arg.into()], "ceil")
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.try_as_basic_value()
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.left()
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.unwrap();
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Ok(val.into())
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},
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)))),
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loc: None,
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})),
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create_fn_by_intrinsic(
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primitives,
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&var_map,
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"floor",
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float,
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&[(float, "x")],
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"llvm.floor.f64",
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),
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create_fn_by_intrinsic(
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primitives,
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&var_map,
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"ceil",
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float,
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&[(float, "x")],
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"llvm.ceil.f64",
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),
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Arc::new(RwLock::new({
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let list_var = primitives.1.get_fresh_var(Some("L".into()), None);
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let list = primitives.1.add_ty(TypeEnum::TList { ty: list_var.0 });
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@ -1268,6 +1220,353 @@ pub fn get_builtins(primitives: &mut (PrimitiveStore, Unifier)) -> BuiltinInfo {
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Ok(Some(val.into()))
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}),
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),
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create_fn_by_intrinsic(
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primitives,
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&var_map,
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"sin",
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float,
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&[(float, "x")],
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"llvm.sin.f64",
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),
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create_fn_by_intrinsic(
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primitives,
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&var_map,
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"cos",
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float,
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&[(float, "x")],
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"llvm.cos.f64",
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),
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create_fn_by_intrinsic(
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primitives,
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&var_map,
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"exp",
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float,
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&[(float, "x")],
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"llvm.exp.f64",
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),
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create_fn_by_intrinsic(
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primitives,
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&var_map,
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"exp2",
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float,
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&[(float, "x")],
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"llvm.exp2.f64",
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),
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create_fn_by_intrinsic(
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primitives,
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&var_map,
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"log",
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float,
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&[(float, "x")],
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"llvm.log.f64",
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),
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create_fn_by_intrinsic(
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primitives,
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&var_map,
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"log10",
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float,
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&[(float, "x")],
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"llvm.log10.f64",
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),
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create_fn_by_intrinsic(
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primitives,
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&var_map,
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"log2",
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float,
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&[(float, "x")],
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"llvm.log2.f64",
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),
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create_fn_by_intrinsic(
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primitives,
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&var_map,
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"fabs",
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float,
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&[(float, "x")],
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"llvm.fabs.f64",
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),
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create_fn_by_intrinsic(
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primitives,
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&var_map,
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"trunc",
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float,
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&[(float, "x")],
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"llvm.trunc.f64",
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),
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create_fn_by_intrinsic(
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primitives,
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&var_map,
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"sqrt",
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float,
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&[(float, "x")],
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"llvm.sqrt.f64",
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),
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create_fn_by_codegen(
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primitives,
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&var_map,
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"rint",
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float,
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&[(float, "x")],
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Box::new(|ctx, _, fun, args, generator| {
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let float = ctx.primitives.float;
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let llvm_f64 = ctx.ctx.f64_type();
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let x_ty = fun.0.args[0].ty;
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let x_val = args[0].1.clone()
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.to_basic_value_enum(ctx, generator, x_ty)?;
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assert!(ctx.unifier.unioned(x_ty, float));
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let intrinsic_fn = ctx.module.get_function("llvm.round.f64").unwrap_or_else(|| {
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let fn_type = llvm_f64.fn_type(&[llvm_f64.into()], false);
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ctx.module.add_function("llvm.round.f64", fn_type, None)
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});
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// rint(x) == round(x * 0.5) * 2.0
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// %0 = fmul f64 %x, 0.5
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let x_half = ctx.builder
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.build_float_mul(x_val.into_float_value(), llvm_f64.const_float(0.5), "");
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// %1 = call f64 @llvm.round.f64(f64 %0)
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let round = ctx.builder
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.build_call(
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intrinsic_fn,
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&vec![x_half.into()],
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"",
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)
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.try_as_basic_value()
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.left()
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.unwrap();
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// %2 = fmul f64 %1, 2.0
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let val = ctx.builder
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.build_float_mul(round.into_float_value(), llvm_f64.const_float(2.0).into(), "rint");
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Ok(Some(val.into()))
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}),
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),
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create_fn_by_extern(
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primitives,
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&var_map,
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"tan",
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float,
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&[(float, "x")],
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"tan",
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&[],
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),
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create_fn_by_extern(
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primitives,
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&var_map,
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"arcsin",
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float,
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&[(float, "x")],
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"asin",
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&[],
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),
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create_fn_by_extern(
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primitives,
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&var_map,
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"arccos",
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float,
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&[(float, "x")],
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"acos",
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&[],
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),
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create_fn_by_extern(
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primitives,
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&var_map,
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"arctan",
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float,
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&[(float, "x")],
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"atan",
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&[],
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),
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create_fn_by_extern(
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primitives,
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&var_map,
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"sinh",
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float,
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&[(float, "x")],
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"sinh",
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&[],
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),
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create_fn_by_extern(
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primitives,
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&var_map,
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"cosh",
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float,
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&[(float, "x")],
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"cosh",
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&[],
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),
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create_fn_by_extern(
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primitives,
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&var_map,
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"tanh",
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float,
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&[(float, "x")],
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"tanh",
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&[],
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),
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create_fn_by_extern(
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primitives,
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&var_map,
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"arcsinh",
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float,
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&[(float, "x")],
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"asinh",
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&[],
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),
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create_fn_by_extern(
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primitives,
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&var_map,
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"arccosh",
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float,
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&[(float, "x")],
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"acosh",
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&[],
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),
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create_fn_by_extern(
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primitives,
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&var_map,
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"arctanh",
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float,
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&[(float, "x")],
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"atanh",
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&[],
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),
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create_fn_by_extern(
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primitives,
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&var_map,
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"expm1",
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float,
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&[(float, "x")],
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"expm1",
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&[],
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),
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create_fn_by_extern(
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primitives,
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&var_map,
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"cbrt",
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float,
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&[(float, "x")],
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"cbrt",
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&["readnone", "willreturn"],
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),
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create_fn_by_extern(
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primitives,
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&var_map,
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"erf",
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float,
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&[(float, "z")],
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"erf",
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&[],
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),
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create_fn_by_extern(
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primitives,
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&var_map,
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"erfc",
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float,
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&[(float, "x")],
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"erfc",
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&[],
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),
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create_fn_by_extern(
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primitives,
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&var_map,
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"gamma",
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float,
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&[(float, "z")],
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"tgamma",
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&[],
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),
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create_fn_by_extern(
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primitives,
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&var_map,
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"gammaln",
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float,
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&[(float, "x")],
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"lgamma",
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&[],
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),
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create_fn_by_extern(
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primitives,
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&var_map,
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"j0",
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float,
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&[(float, "x")],
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"j0",
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&[],
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),
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create_fn_by_extern(
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primitives,
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&var_map,
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"j1",
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float,
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&[(float, "x")],
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"j1",
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&[],
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),
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// Not mapped: jv/yv, libm only supports integer orders.
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create_fn_by_extern(
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primitives,
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&var_map,
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"arctan2",
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float,
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&[(float, "x1"), (float, "x2")],
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"atan2",
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&[],
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),
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create_fn_by_intrinsic(
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primitives,
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&var_map,
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"copysign",
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float,
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&[(float, "x1"), (float, "x2")],
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"llvm.copysign.f64",
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),
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create_fn_by_intrinsic(
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primitives,
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&var_map,
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"fmax",
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float,
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&[(float, "x1"), (float, "x2")],
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"llvm.maxnum.f64",
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),
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create_fn_by_intrinsic(
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primitives,
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&var_map,
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"fmin",
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float,
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&[(float, "x1"), (float, "x2")],
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"llvm.minnum.f64",
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),
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create_fn_by_extern(
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primitives,
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&var_map,
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"ldexp",
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float,
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&[(float, "x1"), (int32, "x2")],
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"ldexp",
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&[],
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),
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create_fn_by_extern(
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primitives,
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&var_map,
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"hypot",
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float,
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&[(float, "x1"), (float, "x2")],
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"hypot",
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&[],
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),
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create_fn_by_extern(
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primitives,
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&var_map,
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"nextafter",
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float,
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&[(float, "x1"), (float, "x2")],
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"nextafter",
|
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&[],
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),
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Arc::new(RwLock::new(TopLevelDef::Function {
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name: "Some".into(),
|
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simple_name: "Some".into(),
|
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|
|
@ -1314,6 +1613,42 @@ pub fn get_builtins(primitives: &mut (PrimitiveStore, Unifier)) -> BuiltinInfo {
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"abs",
|
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"isnan",
|
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"isinf",
|
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"sin",
|
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"cos",
|
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"exp",
|
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"exp2",
|
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"log",
|
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"log10",
|
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"log2",
|
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"fabs",
|
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"trunc",
|
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"sqrt",
|
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"rint",
|
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"tan",
|
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"arcsin",
|
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"arccos",
|
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"arctan",
|
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"sinh",
|
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"cosh",
|
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"tanh",
|
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"arcsinh",
|
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"arccosh",
|
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"arctanh",
|
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"expm1",
|
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"cbrt",
|
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"erf",
|
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"erfc",
|
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"gamma",
|
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"gammaln",
|
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"j0",
|
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"j1",
|
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"arctan2",
|
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"copysign",
|
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"fmax",
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"fmin",
|
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"ldexp",
|
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"hypot",
|
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"nextafter",
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"Some",
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],
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)
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|
|
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@ -5,6 +5,7 @@ import importlib.util
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import importlib.machinery
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import numpy as np
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import pathlib
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import scipy
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from numpy import int32, int64, uint32, uint64
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from typing import TypeVar, Generic
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@ -97,8 +98,49 @@ def patch(module):
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module.Some = Some
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module.none = none
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# NumPy Math functions
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module.isnan = np.isnan
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module.isinf = np.isinf
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module.sin = np.sin
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module.cos = np.cos
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module.exp = np.exp
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module.exp2 = np.exp2
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module.log = np.log
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module.log10 = np.log10
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module.log2 = np.log2
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module.fabs = np.fabs
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module.floor = np.floor
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module.ceil = np.ceil
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module.trunc = np.trunc
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module.sqrt = np.sqrt
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module.rint = np.rint
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module.tan = np.tan
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module.arcsin = np.arcsin
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module.arccos = np.arccos
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module.arctan = np.arctan
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module.sinh = np.sinh
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module.cosh = np.cosh
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module.tanh = np.tanh
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module.arcsinh = np.arcsinh
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module.arccosh = np.arccosh
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module.arctanh = np.arctanh
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module.expm1 = np.expm1
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module.cbrt = np.cbrt
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module.arctan2 = np.arctan2
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module.copysign = np.copysign
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module.fmax = np.fmax
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module.fmin = np.fmin
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module.ldexp = np.ldexp
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||||
module.hypot = np.hypot
|
||||
module.nextafter = np.nextafter
|
||||
|
||||
# SciPy Math Functions
|
||||
module.erf = scipy.special.erf
|
||||
module.erfc = scipy.special.erfc
|
||||
module.gamma = scipy.special.gamma
|
||||
module.gammaln = scipy.special.gammaln
|
||||
module.j0 = scipy.special.j0
|
||||
module.j1 = scipy.special.j1
|
||||
|
||||
|
||||
def file_import(filename, prefix="file_import_"):
|
||||
|
|
|
|||
|
|
@ -2,6 +2,10 @@
|
|||
def output_bool(x: bool):
|
||||
...
|
||||
|
||||
@extern
|
||||
def output_float64(x: float):
|
||||
...
|
||||
|
||||
@extern
|
||||
def dbl_nan() -> float:
|
||||
...
|
||||
|
|
@ -18,8 +22,209 @@ def test_isinf():
|
|||
for x in [dbl_inf(), 0.0, dbl_nan()]:
|
||||
output_bool(isinf(x))
|
||||
|
||||
def test_sin():
|
||||
pi = 3.1415926535897932384626433
|
||||
for x in [-pi, -pi / 2.0, -pi / 4.0, 0.0, pi / 4.0, pi / 2.0, pi]:
|
||||
output_float64(sin(x))
|
||||
|
||||
def test_cos():
|
||||
pi = 3.1415926535897932384626433
|
||||
for x in [-pi, -pi / 2.0, -pi / 4.0, 0.0, pi / 4.0, pi / 2.0, pi]:
|
||||
output_float64(cos(x))
|
||||
|
||||
def test_exp():
|
||||
for x in [0.0, 1.0]:
|
||||
output_float64(exp(x))
|
||||
|
||||
def test_exp2():
|
||||
for x in [0.0, 1.0]:
|
||||
output_float64(exp2(x))
|
||||
|
||||
def test_log():
|
||||
e = 2.71828182845904523536028747135266249775724709369995
|
||||
for x in [1.0, e]:
|
||||
output_float64(log(x))
|
||||
|
||||
def test_log10():
|
||||
for x in [1.0, 10.0]:
|
||||
output_float64(log10(x))
|
||||
|
||||
def test_log2():
|
||||
for x in [1.0, 2.0]:
|
||||
output_float64(log2(x))
|
||||
|
||||
def test_fabs():
|
||||
for x in [-1.0, 0.0, 1.0]:
|
||||
output_float64(fabs(x))
|
||||
|
||||
def test_floor():
|
||||
for x in [-1.5, -0.5, 0.5, 1.5]:
|
||||
output_float64(floor(x))
|
||||
|
||||
def test_ceil():
|
||||
for x in [-1.5, -0.5, 0.5, 1.5]:
|
||||
output_float64(ceil(x))
|
||||
|
||||
def test_trunc():
|
||||
for x in [-1.5, -0.5, 0.5, 1.5]:
|
||||
output_float64(trunc(x))
|
||||
|
||||
def test_sqrt():
|
||||
for x in [1.0, 2.0, 4.0]:
|
||||
output_float64(sqrt(x))
|
||||
|
||||
def test_rint():
|
||||
for x in [-1.5, -0.5, 0.5, 1.5]:
|
||||
output_float64(rint(x))
|
||||
|
||||
def test_tan():
|
||||
pi = 3.1415926535897932384626433
|
||||
for x in [-pi, -pi / 2.0, -pi / 4.0, 0.0, pi / 4.0, pi / 2.0, pi]:
|
||||
output_float64(tan(x))
|
||||
|
||||
def test_arcsin():
|
||||
for x in [-1.0, -0.5, 0.0, 0.5, 1.0]:
|
||||
output_float64(arcsin(x))
|
||||
|
||||
def test_arccos():
|
||||
for x in [-1.0, -0.5, 0.0, 0.5, 1.0]:
|
||||
output_float64(arccos(x))
|
||||
|
||||
def test_arctan():
|
||||
for x in [-1.0, -0.5, 0.0, 0.5, 1.0]:
|
||||
output_float64(arctan(x))
|
||||
|
||||
def test_sinh():
|
||||
for x in [-1.0, -0.5, 0.0, 0.5, 1.0]:
|
||||
output_float64(sinh(x))
|
||||
|
||||
def test_cosh():
|
||||
for x in [-1.0, -0.5, 0.0, 0.5, 1.0]:
|
||||
output_float64(cosh(x))
|
||||
|
||||
def test_tanh():
|
||||
for x in [-1.0, -0.5, 0.0, 0.5, 1.0]:
|
||||
output_float64(tanh(x))
|
||||
|
||||
def test_arcsinh():
|
||||
for x in [-1.0, -0.5, 0.0, 0.5, 1.0]:
|
||||
output_float64(arcsinh(x))
|
||||
|
||||
def test_arccosh():
|
||||
for x in [-1.0, -0.5, 0.0, 0.5, 1.0]:
|
||||
output_float64(arccosh(x))
|
||||
|
||||
def test_arctanh():
|
||||
for x in [-1.0, -0.5, 0.0, 0.5, 1.0]:
|
||||
output_float64(arctanh(x))
|
||||
|
||||
def test_expm1():
|
||||
for x in [0.0, 1.0]:
|
||||
output_float64(expm1(x))
|
||||
|
||||
def test_cbrt():
|
||||
for x in [1.0, 8.0, 27.0]:
|
||||
output_float64(expm1(x))
|
||||
|
||||
def test_erf():
|
||||
for x in [-3.0, -2.0, -1.0, 0.0, 1.0, 2.0, 3.0]:
|
||||
output_float64(erf(x))
|
||||
|
||||
def test_erfc():
|
||||
for x in [-3.0, -2.0, -1.0, 0.0, 1.0, 2.0, 3.0]:
|
||||
output_float64(erfc(x))
|
||||
|
||||
def test_gamma():
|
||||
for x in [-2.0, -1.5, -1.0, -0.5, 0.0, 0.5, 1.0, 1.5, 2.0]:
|
||||
output_float64(gamma(x))
|
||||
|
||||
def test_gammaln():
|
||||
for x in [-2.0, -1.5, -1.0, -0.5, 0.0, 0.5, 1.0, 1.5, 2.0]:
|
||||
output_float64(gammaln(x))
|
||||
|
||||
def test_j0():
|
||||
for x in [-2.0, -1.5, -1.0, -0.5, 0.0, 0.5, 1.0, 1.5, 2.0]:
|
||||
output_float64(j0(x))
|
||||
|
||||
def test_j1():
|
||||
for x in [-2.0, -1.5, -1.0, -0.5, 0.0, 0.5, 1.0, 1.5, 2.0]:
|
||||
output_float64(j1(x))
|
||||
|
||||
def test_arctan2():
|
||||
for x1 in [-1.0, -0.5, 0.0, 0.5, 1.0]:
|
||||
for x2 in [-1.0, -0.5, 0.0, 0.5, 1.0]:
|
||||
output_float64(arctan2(x1, x2))
|
||||
|
||||
def test_copysign():
|
||||
for x1 in [-1.0, -0.5, 0.0, 0.5, 1.0]:
|
||||
for x2 in [-1.0, -0.5, 0.0, 0.5, 1.0]:
|
||||
output_float64(copysign(x1, x2))
|
||||
|
||||
def test_fmax():
|
||||
for x1 in [-1.0, -0.5, 0.0, 0.5, 1.0]:
|
||||
for x2 in [-1.0, -0.5, 0.0, 0.5, 1.0]:
|
||||
output_float64(fmax(x1, x2))
|
||||
|
||||
def test_fmin():
|
||||
for x1 in [-1.0, -0.5, 0.0, 0.5, 1.0]:
|
||||
for x2 in [-1.0, -0.5, 0.0, 0.5, 1.0]:
|
||||
output_float64(fmin(x1, x2))
|
||||
|
||||
def test_ldexp():
|
||||
for x1 in [-2.0, -1.5, -1.0, -0.5, 0.0, 0.5, 1.0, 1.5, 2.0]:
|
||||
for x2 in [-2, -1, 0, 1, 2]:
|
||||
output_float64(ldexp(x1, x2))
|
||||
|
||||
def test_hypot():
|
||||
for x1 in [-2.0, -1.5, -1.0, -0.5, 0.0, 0.5, 1.0, 1.5, 2.0]:
|
||||
for x2 in [-2.0, -1.5, -1.0, -0.5, 0.0, 0.5, 1.0, 1.5, 2.0]:
|
||||
output_float64(hypot(x1, x2))
|
||||
|
||||
def test_nextafter():
|
||||
for x1 in [-2.0, -1.5, -1.0, -0.5, 0.0, 0.5, 1.0, 1.5, 2.0]:
|
||||
for x2 in [-2.0, -1.5, -1.0, -0.5, 0.0, 0.5, 1.0, 1.5, 2.0]:
|
||||
output_float64(nextafter(x1, x2))
|
||||
|
||||
def run() -> int32:
|
||||
test_isnan()
|
||||
test_isinf()
|
||||
test_sin()
|
||||
test_cos()
|
||||
test_exp()
|
||||
test_exp2()
|
||||
test_log()
|
||||
test_log10()
|
||||
test_log2()
|
||||
test_fabs()
|
||||
test_floor()
|
||||
test_ceil()
|
||||
test_trunc()
|
||||
test_sqrt()
|
||||
test_rint()
|
||||
test_tan()
|
||||
test_arcsin()
|
||||
test_arccos()
|
||||
test_arctan()
|
||||
test_sinh()
|
||||
test_cosh()
|
||||
test_tanh()
|
||||
test_arcsinh()
|
||||
test_arccosh()
|
||||
test_arctanh()
|
||||
test_expm1()
|
||||
test_cbrt()
|
||||
test_erf()
|
||||
test_erfc()
|
||||
test_gamma()
|
||||
test_gammaln()
|
||||
test_j0()
|
||||
test_j1()
|
||||
test_arctan2()
|
||||
test_copysign()
|
||||
test_fmax()
|
||||
test_fmin()
|
||||
test_ldexp()
|
||||
test_hypot()
|
||||
test_nextafter()
|
||||
|
||||
return 0
|
||||
Loading…
Reference in New Issue